Abelia macrotera var. parvifolia
 - Abelia macrotera var. parvifolia (Hemsl.) Landrein [ACCEPTED VARIETY 9887:7ZDF7 nidx=null]
 + Abelia macrotera var. parvifolia (Hemsl.) Landrein [ACCEPTED VARIETY 9890:B89J6 nidx=null]
Abelmoschus angulosus var. purpureus
 - Abelmoschus angulosus var. purpureus Thwaites [SYNONYM VARIETY 9887:B296C nidx=null parent=63YTR]
 + Abelmoschus angulosus var. purpureus Thwaites [SYNONYM VARIETY 9890:B89J7 nidx=null parent=63YTR]
Abelmoschus moschatus var. betulifolius
 - Abelmoschus moschatus var. betulifolius (Mast.) Hochr. [SYNONYM VARIETY 9887:9YS28 nidx=null parent=5FBVR]
 + Abelmoschus moschatus var. betulifolius (Mast.) Hochr. [SYNONYM VARIETY 9890:B89J8 nidx=null parent=5FBVR]
Acanthascinae
 - Acanthascinae Schulze, 1897 [ACCEPTED SUBFAMILY 9887:85GGC nidx=null]
 + Acanthascinae [ACCEPTED SUBFAMILY 9890:B7X6F nidx=null]
Acanthopanax
 - Acanthopanax Witte [SYNONYM GENUS 9887:8WBLT nidx=null parent=8VX93]
 + Acanthopanax (Decne. & Planch.) Miq. [SYNONYM UNRANKED 9890:B7XG4 nidx=null parent=8VX93]
Acanthopanax yui var. longipedunculatus
 - Acanthopanax yui var. longipedunculatus C.Ho [SYNONYM VARIETY 9887:5LXRY nidx=null parent=398WV]
 + Acanthopanax yui var. longipedunculatus G. Hoo [SYNONYM VARIETY 9890:B8LDF nidx=null parent=398WV]
Acanthopanax yui var. parvispinosus
 - Acanthopanax yui var. parvispinosus C.Ho [SYNONYM VARIETY 9887:5LXRZ nidx=null parent=398WV]
 + Acanthopanax yui var. parvispinosus G. Hoo [SYNONYM VARIETY 9890:B8LDG nidx=null parent=398WV]
Acauloplacella (Papuaprium)
 - Acauloplacella (Papuaprium) Beier, 1954 [ACCEPTED SUBGENUS 9887:8PVJJ nidx=null]
 + Acauloplacella (Papuaprium) Beier, 1954 [ACCEPTED SUBGENUS 9890:B7Z8Y nidx=null]
Acer buergerianum subsp. ningpoense
 - Acer buergerianum subsp. ningpoense (Hance) A. E. Murray [SYNONYM SUBSPECIES 9887:9YQ4C nidx=null parent=946S]
 + Acer buergerianum subsp. ningpoense (Hance) A. E. Murray [SYNONYM SUBSPECIES 9890:B87YN nidx=null parent=946S]
Acer davidii subsp. grosseri
 - Acer davidii subsp. grosseri (Pax) P. C. de Jong [ACCEPTED SUBSPECIES 9887:5FCX7 nidx=null]
 + Acer davidii subsp. grosseri (Pax) P. C. de Jong [ACCEPTED SUBSPECIES 9890:B87YP nidx=null]
Acer hyrcanum subsp. intermedium
 - Acer hyrcanum subsp. intermedium (Pancic) Bornm. [ACCEPTED SUBSPECIES 9887:5FCXT nidx=null]
 + Acer hyrcanum subsp. intermedium (Pancic) Bornm. [ACCEPTED SUBSPECIES 9890:B87YQ nidx=null]
Acer lobelii subsp. laetum
 - Acer lobelii subsp. laetum (C. A. Mey.) Pax [SYNONYM SUBSPECIES 9887:9ZJLK nidx=null parent=5FCWK]
 + Acer lobelii subsp. laetum (C. A. Mey.) Pax [SYNONYM SUBSPECIES 9890:B8LR2 nidx=null parent=5FCWK]
Acer negundo var. violaceum
 - Acer negundo var. violaceum Booth ex G. Kirchn. [SYNONYM VARIETY 9887:93M3F nidx=null parent=5LXZ6]
 + Acer negundo var. violaceum Booth ex G. Kirchn. [SYNONYM VARIETY 9890:B89J9 nidx=null parent=5LXZ6]
Acer opalus var. opulifolium
 - Acer opalus var. opulifolium (Chaix) Fiori [SYNONYM VARIETY 9887:B2S3M nidx=null parent=94FR]
 + Acer opalus var. opulifolium (Chaix) Fiori [SYNONYM VARIETY 9890:B89JB nidx=null parent=94FR]
Acer palmatum subsp. amoenum
 - Acer palmatum subsp. amoenum (Carrière) H. Hara [SYNONYM SUBSPECIES 9887:7J6TB nidx=null parent=5LXZX]
 + Acer palmatum subsp. amoenum (Carrière) H. Hara [SYNONYM SUBSPECIES 9890:B87YR nidx=null parent=5LXZX]
Acer palmatum var. dissectum
 - Acer palmatum var. dissectum (Thunb.) Miq. [SYNONYM VARIETY 9887:9ZJXW nidx=null parent=5LXZX]
 + Acer palmatum var. dissectum (Thunb.) Miq. [SYNONYM VARIETY 9890:B89JC nidx=null parent=5LXZX]
Acer palmatum var. matsumurae
 - Acer palmatum var. matsumurae (Koidz.) Makino [SYNONYM VARIETY 9887:9ZJ23 nidx=null parent=5LXZX]
 + Acer palmatum var. matsumurae (Koidz.) Makino [SYNONYM VARIETY 9890:B89JD nidx=null parent=5LXZX]
Acer pictum subsp. dissectum
 - Acer pictum subsp. dissectum (Wesm.) H. Ohashi [ACCEPTED SUBSPECIES 9887:5FD2M nidx=null]
 + Acer pictum subsp. dissectum (Wesm.) H. Ohashi [ACCEPTED SUBSPECIES 9890:B87YS nidx=null]
Acer pictum subsp. mono
 - Acer pictum subsp. mono (Maxim.) H. Ohashi [ACCEPTED SUBSPECIES 9887:5FD2T nidx=null]
 + Acer pictum subsp. mono (Maxim.) H. Ohashi [ACCEPTED SUBSPECIES 9890:B87YT nidx=null]
Acer pseudoplatanus var. purpureum
 - Acer pseudoplatanus var. purpureum Nordh. [SYNONYM VARIETY 9887:94H3Y nidx=null parent=94HF]
 + Acer pseudoplatanus var. purpureum Nordh. [SYNONYM VARIETY 9890:B887R nidx=null parent=94HF]
Acer tschonoskii subsp. koreanum
 - Acer tschonoskii subsp. koreanum A. E. Murray [SYNONYM SUBSPECIES 9887:5FD4D nidx=null parent=94BY]
 + Acer tschonoskii subsp. koreanum A. E. Murray [SYNONYM SUBSPECIES 9890:B87YW nidx=null parent=94BY]
Acharagma roseanum subsp. galeanense
 - Acharagma roseanum subsp. galeanense (Haugg) D. R. Hunt [ACCEPTED SUBSPECIES 9887:5FD6F nidx=null]
 + Acharagma roseanum subsp. galeanense (Haugg) D. R. Hunt [ACCEPTED SUBSPECIES 9890:B87YX nidx=null]
Achatinella turbiniformis
 - Achatinella turbiniformis Newcomb, 1854 [SYNONYM SPECIES 9887:7PST6 nidx=null parent=8R83P]
 + Achatinella turbiniformis (Gulick, 1873) [SYNONYM SPECIES 9890:B82FH nidx=null parent=8R83P]
Achillea nobilis neilreichii
 - Achillea nobilis neilreichii (A. Kern.) Beck [SYNONYM INFRASPECIFIC_NAME 9887:9Y8NF nidx=null parent=5FD8Z]
 + Achillea nobilis neilreichii (A. Kern.) Beck [SYNONYM INFRASPECIFIC_NAME 9890:B87YY nidx=null parent=5FD8Z]
Achillea pyrenaica
 - Achillea pyrenaica Sibth. ex Godr. [ACCEPTED SPECIES 9887:97KB nidx=null]
 + Achillea pyrenaica Sibth. ex DC. [ACCEPTED SPECIES 9890:B7ZKN nidx=null]
Achyranthes aspera var. rubrofusca
 - Achyranthes aspera var. rubrofusca (Wight) Hook. [ACCEPTED VARIETY 9887:5LYBD nidx=null]
 + Achyranthes aspera var. rubrofusca (Wight) Hook. [ACCEPTED VARIETY 9890:B89JF nidx=null]
Achyranthes bidentata var. tomentosa
 - Achyranthes bidentata var. tomentosa (Honda) H. Hara [SYNONYM VARIETY 9887:9ZWKL nidx=null parent=996J]
 + Achyranthes bidentata var. tomentosa (Honda) H. Hara [SYNONYM VARIETY 9890:B89JG nidx=null parent=996J]
Aclodes bora atalaya
 - Aclodes bora atalaya (Gorochov, 2011) [ACCEPTED SUBSPECIES 9887:8QJ3C nidx=null]
 + Aclodes bora atalaya (Gorochov, 2011) [ACCEPTED SUBSPECIES 9890:B87Z3 nidx=null]
Aclodes bora bora
 - Aclodes bora bora Desutter-Grandcolas, 1992 [ACCEPTED SUBSPECIES 9887:8QKBT nidx=null]
 + Aclodes bora bora Desutter-Grandcolas, 1992 [ACCEPTED SUBSPECIES 9890:B87Z4 nidx=null]
Aclodes izerskyi izerskyi
 - Aclodes izerskyi izerskyi (Gorochov, 2011) [ACCEPTED SUBSPECIES 9887:8QKRC nidx=null]
 + Aclodes izerskyi izerskyi (Gorochov, 2011) [ACCEPTED SUBSPECIES 9890:B87Z5 nidx=null]
Aclodes izerskyi multa
 - Aclodes izerskyi multa (Gorochov, 2019) [ACCEPTED SUBSPECIES 9887:8QKH6 nidx=null]
 + Aclodes izerskyi multa (Gorochov, 2019) [ACCEPTED SUBSPECIES 9890:B87Z6 nidx=null]
Aconitum degenii subsp. paniculatum
 - Aconitum degenii subsp. paniculatum (Arcang.) Rottenst. [SYNONYM SUBSPECIES 9887:93RR5 nidx=null parent=8S9Q9]
 + Aconitum degenii subsp. paniculatum (Arcang.) Rottenst. [SYNONYM SUBSPECIES 9890:B87Z7 nidx=null parent=8S9Q9]
Aconitum japonicum subsp. maritimum
 - Aconitum japonicum subsp. maritimum (Nakai ex M. Tamura & Namba) Kadota [SYNONYM SUBSPECIES 9887:5FDJ5 nidx=null parent=5FDJ4]
 + Aconitum japonicum subsp. maritimum (Nakai ex M. Tamura & Namba) Kadota [SYNONYM SUBSPECIES 9890:B87Z8 nidx=null parent=5FDJ4]
Acridoidea
 - Acridoidea MacLeay, 1821 [ACCEPTED SUPERFAMILY 9887:8NKG2 nidx=null]
 + Acridoidea MacLeay, 1821 [ACCEPTED SUPERFAMILY 9890:B7W43 nidx=null]
Actaea rubra f. neglecta
 - Actaea rubra f. neglecta (Gillmann) B. L. Rob. [SYNONYM FORM 9887:9L72W nidx=null parent=7J8K6]
 + Actaea rubra f. neglecta (Gillmann) B. L. Rob. [SYNONYM FORM 9890:B8B4M nidx=null parent=7J8K6]
Actinophyllum angulatum
 - Actinophyllum angulatum Kunth [MISAPPLIED SPECIES 9887:8W56K nidx=null parent=4VKWV]
 + Actinophyllum angulatum Kunth [AMBIGUOUS_SYNONYM SPECIES 9890:B7ZXT nidx=null parent=4VKWV]
Acyrthosiphon (Acyrthosiphon) evodiae
 - Acyrthosiphon (Acyrthosiphon) evodiae [ACCEPTED SPECIES 9887:9WHS nidx=null]
 + Acyrthosiphon (Acyrthosiphon) evodiae [ACCEPTED SPECIES 9890:B7ZYC nidx=null]
Adenopterus (Peltia)
 - Adenopterus (Peltia) Gorochov, 1986 [ACCEPTED SUBGENUS 9887:8PVJW nidx=null]
 + Adenopterus (Peltia) Gorochov, 1986 [ACCEPTED SUBGENUS 9890:B7Z9N nidx=null]
Aeonium urbicum subsp. meridionale
 - Aeonium urbicum subsp. meridionale (Bañares) Bañares [ACCEPTED SUBSPECIES 9887:5FF83 nidx=null]
 + Aeonium urbicum subsp. meridionale (Bañares) Bañares [ACCEPTED SUBSPECIES 9890:B87ZH nidx=null]
Aesculus hippocastanum f. memmingeri
 - Aesculus hippocastanum f. memmingeri (K. Koch) Schelle [SYNONYM FORM 9887:9ZTFC nidx=null parent=65BKZ]
 + Aesculus hippocastanum f. memmingeri (K. Koch) Schelle [SYNONYM FORM 9890:B8B4N nidx=null parent=65BKZ]
Aethusa cynapium subsp. elata
 - Aethusa cynapium subsp. elata (Hoffm.) Schübl. & G. Martens [ACCEPTED SUBSPECIES 9887:8VJ9L nidx=null]
 + Aethusa cynapium subsp. elata (Hoffm.) Schübl. & G. Martens [ACCEPTED SUBSPECIES 9890:B87ZJ nidx=null]
Afrophisis (Jinkevania)
 - Afrophisis (Jinkevania) Gorochov, 2017 [ACCEPTED SUBGENUS 9887:8PVK3 nidx=null]
 + Afrophisis (Jinkevania) Gorochov, 2017 [ACCEPTED SUBGENUS 9890:B7Z6X nidx=null]
Afrosminthurus
 - Afrosminthurus Delamare Deboutteville, C & Massoud, Z, 1964 [ACCEPTED GENUS 9887:QDK nidx=null]
 + Afrosminthurus Delamare Deboutteville, C & Massoud, Z, 1965 [ACCEPTED GENUS 9890:B7XK4 nidx=null]
Agalinis purpurea var. chiapasana
 - Agalinis purpurea var. chiapasana Pennell [ACCEPTED VARIETY 9887:B474H nidx=null]
 + Agalinis purpurea var. chiapasana Pennell [ACCEPTED VARIETY 9890:B89JH nidx=null]
Agaricia elegantula
 - Agaricia elegantula d'Orbigny, 1849 [SYNONYM SPECIES 9887:8GM9M nidx=null parent=8H7HC]
 + Agaricia elegantula d'Orbigny, 1850 [SYNONYM SPECIES 9890:B82JT nidx=null parent=B8FY8]
Agrimonia pilosa var. japonica
 - Agrimonia pilosa var. japonica (Miq.) Nakai [SYNONYM VARIETY 9887:7L93R nidx=null parent=B7HJ]
 + Agrimonia pilosa var. japonica (Miq.) Nakai [SYNONYM VARIETY 9890:B89JJ nidx=null parent=B7HJ]
Aichryson tortuosum subsp. bethencourtianum
 - Aichryson tortuosum subsp. bethencourtianum (Bolle) Bañares [SYNONYM SUBSPECIES 9887:5FGQZ nidx=null parent=9YQ6C]
 + Aichryson tortuosum subsp. bethencourtianum (Bolle) Bañares [SYNONYM SUBSPECIES 9890:B87ZM nidx=null parent=9YQ6C]
Alchemilla filicaulis subsp. vestita
 - Alchemilla filicaulis subsp. vestita (Buser) M. E. Bradshaw [SYNONYM SUBSPECIES 9887:5FHD7 nidx=null parent=BHN6]
 + Alchemilla filicaulis subsp. vestita (Buser) M. E. Bradshaw [SYNONYM SUBSPECIES 9890:B87ZN nidx=null parent=BHN6]
Alectryon excelsus subsp. grandis
 - Alectryon excelsus subsp. grandis (Cheeseman) de Lange & E. K. Cameron [ACCEPTED SUBSPECIES 9887:5FHJS nidx=null]
 + Alectryon excelsus subsp. grandis (Cheeseman) de Lange & E. K. Cameron [ACCEPTED SUBSPECIES 9890:B87ZP nidx=null]
Alkanna graeca subsp. slavjankae
 - Alkanna graeca subsp. slavjankae Kozuharov [ACCEPTED SUBSPECIES 9887:7XD4B nidx=null]
 + Alkanna graeca subsp. slavjankae Kozuharov [ACCEPTED SUBSPECIES 9890:B87ZQ nidx=null]
Allodia
 - Allodia [ACCEPTED SUBGENUS 9887:87D6V nidx=null]
 + Allodia [ACCEPTED GENUS 9890:B7W3N nidx=null]
 + Allodia [ACCEPTED SUBGENUS 9890:B7W3P nidx=null]
Alloscopus tetracanthus
 - Alloscopus tetracanthus (Börner, C, 1906) [ACCEPTED SPECIES 9887:B3N6V nidx=null]
 + Alloscopus tetracanthus (Börner, C, 1906) [ACCEPTED SPECIES 9890:B82Q6 nidx=null]
Alternanthera paronychioides subsp. chacoensis
 - Alternanthera paronychioides subsp. chacoensis (Morong) Pedersen [ACCEPTED SUBSPECIES 9887:5FJD2 nidx=null]
 + Alternanthera paronychioides subsp. chacoensis (Morong) Pedersen [ACCEPTED SUBSPECIES 9890:B87ZR nidx=null]
Ameroseiidae
 - Ameroseiidae [ACCEPTED FAMILY 9887:69R nidx=null]
 + Ameroseiidae Evans in Hughes, 1961 [ACCEPTED FAMILY 9890:B7VYB nidx=null]
Ammodaucus leucotrichus subsp. nanocarpus
 - Ammodaucus leucotrichus subsp. nanocarpus E. Beltrán [ACCEPTED SUBSPECIES 9887:5FK8V nidx=null]
 + Ammodaucus leucotrichus subsp. nanocarpus E. Beltrán [ACCEPTED SUBSPECIES 9890:B87ZS nidx=null]
Ampelita clotho
 - Ampelita clotho (A. Férussac, 1840) [ACCEPTED SPECIES 9887:CY7D nidx=null]
 + Ampelita clotho (Deshayes, 1850) [ACCEPTED SPECIES 9890:B834Z nidx=null]
Ampelita consanguinea
 - Ampelita consanguinea (A. Férussac, 1840) [ACCEPTED SPECIES 9887:66DHH nidx=null]
 + Ampelita consanguinea (Deshayes, 1850) [ACCEPTED SPECIES 9890:B8352 nidx=null]
Ampelita granulosa
 - Ampelita granulosa (A. Férussac, 1840) [ACCEPTED SPECIES 9887:CY7V nidx=null]
 + Ampelita granulosa (Deshayes, 1850) [ACCEPTED SPECIES 9890:B7ZYX nidx=null]
Ampelita lachesis
 - Ampelita lachesis (A. Férussac, 1840) [ACCEPTED SPECIES 9887:CY83 nidx=null]
 + Ampelita lachesis (Deshayes, 1850) [ACCEPTED SPECIES 9890:B7ZYY nidx=null]
Ampelita lachesis var. lachesis
 - Ampelita lachesis var. lachesis (A. Férussac, 1840) [SYNONYM VARIETY 9887:5M6XV nidx=null parent=CY83]
 + Ampelita lachesis var. lachesis (Deshayes, 1850) [SYNONYM VARIETY 9890:B8KWL nidx=null parent=B7ZYY]
Amphipoea flavo
 - Amphipoea flavo Heydemann [AMBIGUOUS_SYNONYM SPECIES 9887:95V24 nidx=null parent=D4WL]
 + Amphipoea flavo Tutt [AMBIGUOUS_SYNONYM SPECIES 9890:B8HBK nidx=null parent=D4WL]
 + Amphipoea flavo Tutt [AMBIGUOUS_SYNONYM SPECIES 9890:B8HBL nidx=null parent=D4WL]
 + Amphipoea flavo Burrows [AMBIGUOUS_SYNONYM SPECIES 9890:B8HBM nidx=null parent=D4WG]
 + Amphipoea flavo Burrows [AMBIGUOUS_SYNONYM SPECIES 9890:B8HBN nidx=null parent=D4WG]
 + Amphipoea flavo Burrows [AMBIGUOUS_SYNONYM SPECIES 9890:B8HBP nidx=null parent=D4WG]
 + Amphipoea flavo Heydemann [AMBIGUOUS_SYNONYM SPECIES 9890:B8HBQ nidx=null parent=D4WL]
 + Amphipoea flavo Heydemann, 1931 [AMBIGUOUS_SYNONYM SPECIES 9890:B8HBR nidx=null parent=92STR]
 + Amphipoea flavo Heydemann, 1931 [AMBIGUOUS_SYNONYM SPECIES 9890:B8HBS nidx=null parent=92STR]
Amphiporus ogumai
 - Amphiporus ogumai [SYNONYM SPECIES 9887:D537 nidx=null parent=47H2R]
 + Amphiporus ogumai Yamaoka, 1947 [SYNONYM SPECIES 9890:B82JQ nidx=null parent=47H2R]
Amplinus serratus
 - Amplinus serratus (Hoffman, 1951) [SYNONYM SPECIES 9887:8MW5H nidx=null parent=4WGLS]
 + Amplinus serratus (Hoffman, 1951) [AMBIGUOUS_SYNONYM SPECIES 9890:D7NQ nidx=null parent=4WGLS]
Amsinckiopsis kingii var. harknesii
 - Amsinckiopsis kingii var. harknesii (S. Watson) Guilliams, Hasenstab & B. G. Baldwin [ACCEPTED VARIETY 9887:5M759 nidx=null]
 + Amsinckiopsis kingii var. harknesii (S. Watson) Guilliams, Hasenstab & B. G. Baldwin [ACCEPTED VARIETY 9890:B89JN nidx=null]
Anabropsis (Carnabropsis)
 - Anabropsis (Carnabropsis) Gorochov, 2021 [ACCEPTED SUBGENUS 9887:8QJ29 nidx=null]
 + Anabropsis (Carnabropsis) Gorochov, 2021 [ACCEPTED SUBGENUS 9890:B7Z4C nidx=null]
Anabropsis (Paterdecolyus)
 - Anabropsis (Paterdecolyus) Griffini, 1913 [ACCEPTED SUBGENUS 9887:8QJ76 nidx=null]
 + Anabropsis (Paterdecolyus) Griffini, 1913 [ACCEPTED SUBGENUS 9890:B7Z9K nidx=null]
Anacyclus radiatus coronatus
 - Anacyclus radiatus coronatus Murb. [SYNONYM INFRASPECIFIC_NAME 9887:5DGZW nidx=null parent=5FKVM]
 + Anacyclus radiatus coronatus Murb. [SYNONYM INFRASPECIFIC_NAME 9890:B87ZW nidx=null parent=5FKVM]
Anadrymadusa (Orodusa)
 - Anadrymadusa (Orodusa) Bey-Bienko, 1964 [ACCEPTED SUBGENUS 9887:8PVKF nidx=null]
 + Anadrymadusa (Orodusa) Bey-Bienko, 1964 [ACCEPTED SUBGENUS 9890:B7Z8T nidx=null]
Anaulacomera (Bovicercora)
 - Anaulacomera (Bovicercora) Gorochov, 2020 [ACCEPTED SUBGENUS 9887:8PVKK nidx=null]
 + Anaulacomera (Bovicercora) Gorochov, 2020 [ACCEPTED SUBGENUS 9890:B7Z43 nidx=null]
Anaulacomera (Cervicercora)
 - Anaulacomera (Cervicercora) Gorochov, 2020 [ACCEPTED SUBGENUS 9887:8PVKL nidx=null]
 + Anaulacomera (Cervicercora) Gorochov, 2020 [ACCEPTED SUBGENUS 9890:B7Z4G nidx=null]
Anaulacomera (Irisovia)
 - Anaulacomera (Irisovia) Gorochov, 2021 [ACCEPTED SUBGENUS 9887:9H2T6 nidx=null]
 + Anaulacomera (Irisovia) Gorochov, 2021 [ACCEPTED SUBGENUS 9890:B7Z6T nidx=null]
Anaulacomera (Munticercora)
 - Anaulacomera (Munticercora) Gorochov, 2020 [ACCEPTED SUBGENUS 9887:8PVKM nidx=null]
 + Anaulacomera (Munticercora) Gorochov, 2020 [ACCEPTED SUBGENUS 9890:B7Z7X nidx=null]
Anaulacomera (Stenotegmora)
 - Anaulacomera (Stenotegmora) Gorochov, 2021 [ACCEPTED SUBGENUS 9887:9H2TF nidx=null]
 + Anaulacomera (Stenotegmora) Gorochov, 2021 [ACCEPTED SUBGENUS 9890:B7ZCP nidx=null]
Anchusa calcarea subsp. losadae
 - Anchusa calcarea subsp. losadae (Valdés) Valdés & Mateos [ACCEPTED SUBSPECIES 9887:5FL9B nidx=null]
 + Anchusa calcarea subsp. losadae (Valdés) Valdés & Mateos [ACCEPTED SUBSPECIES 9890:B87ZY nidx=null]
Anchusa crispa subsp. valincoana
 - Anchusa crispa subsp. valincoana Paradis, C. Piazza & Quilichini [ACCEPTED SUBSPECIES 9887:7J967 nidx=null]
 + Anchusa crispa subsp. valincoana Paradis, C. Piazza & Quilichini [ACCEPTED SUBSPECIES 9890:B87ZZ nidx=null]
Ancistrocercus (Mystrostylus)
 - Ancistrocercus (Mystrostylus) Beier, 1954 [ACCEPTED SUBGENUS 9887:8PVKR nidx=null]
 + Ancistrocercus (Mystrostylus) Beier, 1954 [ACCEPTED SUBGENUS 9890:B7Z7Y nidx=null]
Andesanthus lepidotus var. congestiflorus
 - Andesanthus lepidotus var. congestiflorus (Cogn.) P. J. F. Guim. & Michelang. [ACCEPTED VARIETY 9887:5M7GW nidx=null]
 + Andesanthus lepidotus var. congestiflorus (Cogn.) P. J. F. Guim. & Michelang. [ACCEPTED VARIETY 9890:B89JP nidx=null]
Andromeda polifolia var. latifolia
 - Andromeda polifolia var. latifolia Pall. [SYNONYM VARIETY 9887:5M7K5 nidx=null parent=66NRN]
 + Andromeda polifolia var. latifolia Pall. [AMBIGUOUS_SYNONYM VARIETY 9890:B89JQ nidx=null parent=66NRN]
Androsace adfinis subsp. brigantiaca
 - Androsace adfinis subsp. brigantiaca (Jord. & Fourr.) Kress [ACCEPTED SUBSPECIES 9887:5FLYV nidx=null]
 + Androsace adfinis subsp. brigantiaca (Jord. & Fourr.) Kress [ACCEPTED SUBSPECIES 9890:B8822 nidx=null]
Androsace armeniaca var. macrantha
 - Androsace armeniaca var. macrantha (Boiss. & A. Huet) Martelli [SYNONYM VARIETY 9887:8VJFQ nidx=null parent=5V2NP]
 + Androsace armeniaca var. macrantha (Boiss. & A. Huet) Martelli [SYNONYM VARIETY 9890:B89JR nidx=null parent=5V2NP]
Androsace elongata var. breistrofferi
 - Androsace elongata var. breistrofferi Charpin & Greuter [ACCEPTED VARIETY 9887:B474R nidx=null]
 + Androsace elongata var. breistrofferi Charpin & Greuter [ACCEPTED VARIETY 9890:B89JS nidx=null]
Androsace tibetica var. kurramensis
 - Androsace tibetica var. kurramensis (Y. J. Nasir) Govaerts [SYNONYM VARIETY 9887:B474S nidx=null parent=DVJJ]
 + Androsace tibetica var. kurramensis (Y. J. Nasir) Govaerts [SYNONYM VARIETY 9890:B89JT nidx=null parent=DVJJ]
Androsace vitaliana subsp. lepontina
 - Androsace vitaliana subsp. lepontina (Chiarugi) C. J. Dixon, Gutermann & Schneew. [ACCEPTED SUBSPECIES 9887:98Y4T nidx=null]
 + Androsace vitaliana subsp. lepontina (Chiarugi) C. J. Dixon, Gutermann & Schneew. [ACCEPTED SUBSPECIES 9890:B8823 nidx=null]
Androsace vitaliana var. flosjugorum
 - Androsace vitaliana var. flosjugorum (Kress) C. J. Dixon, Gutermann & Schneew. [SYNONYM VARIETY 9887:93RT4 nidx=null parent=5FM2N]
 + Androsace vitaliana var. flosjugorum (Kress) C. J. Dixon, Gutermann & Schneew. [SYNONYM VARIETY 9890:B89JV nidx=null parent=5FM2N]
Anelytra (Euanelytra)
 - Anelytra (Euanelytra) Gorochov, 1994 [ACCEPTED SUBGENUS 9887:8PVKV nidx=null]
 + Anelytra (Euanelytra) Gorochov, 1994 [ACCEPTED SUBGENUS 9890:B7Z5M nidx=null]
Anelytra (Perianelytra)
 - Anelytra (Perianelytra) Gorochov, 1994 [ACCEPTED SUBGENUS 9887:8PVKX nidx=null]
 + Anelytra (Perianelytra) Gorochov, 1994 [ACCEPTED SUBGENUS 9890:B7Z9Q nidx=null]
Anelytra (Stenanelytra)
 - Anelytra (Stenanelytra) Gorochov, 2020 [ACCEPTED SUBGENUS 9887:8PVKY nidx=null]
 + Anelytra (Stenanelytra) Gorochov, 2020 [ACCEPTED SUBGENUS 9890:B7ZCM nidx=null]
Anemozara (Zacmozara)
 - Anemozara (Zacmozara) Gorochov, 2014 [ACCEPTED SUBGENUS 9887:8PVL2 nidx=null]
 + Anemozara (Zacmozara) Gorochov, 2014 [ACCEPTED SUBGENUS 9890:B7ZF2 nidx=null]
Anepitacta (Teratacta)
 - Anepitacta (Teratacta) Gorochov, 1993 [ACCEPTED SUBGENUS 9887:8PVL5 nidx=null]
 + Anepitacta (Teratacta) Gorochov, 1993 [ACCEPTED SUBGENUS 9890:B7ZDC nidx=null]
Angelica anomala subsp. sachalinensis
 - Angelica anomala subsp. sachalinensis (Maxim.) H. Ohba [ACCEPTED SUBSPECIES 9887:7J9PJ nidx=null]
 + Angelica anomala subsp. sachalinensis (Maxim.) H. Ohba [ACCEPTED SUBSPECIES 9890:B8824 nidx=null]
Anisodoris punctuolata
 - Anisodoris punctuolata (d'Orbigny, 1837) [SYNONYM SPECIES 9887:9G44C nidx=null parent=35GL6]
 + Anisodoris punctuolata (d'Orbigny, 1836) [SYNONYM SPECIES 9890:6748T nidx=null parent=B7VXD]
Anisodoris variolata
 - Anisodoris variolata (d'Orbigny, 1837) [SYNONYM SPECIES 9887:5V492 nidx=null parent=35GL8]
 + Anisodoris variolata (d'Orbigny, 1836) [SYNONYM SPECIES 9890:B83FG nidx=null parent=B7VXF]
Anisotome imbricata var. prostrata
 - Anisotome imbricata var. prostrata J. W. Dawson [ACCEPTED VARIETY 9887:7ZDGY nidx=null]
 + Anisotome imbricata var. prostrata J. W. Dawson [ACCEPTED VARIETY 9890:B89JW nidx=null]
Antaxius (Chopardius)
 - Antaxius (Chopardius) Harz, 1969 [ACCEPTED SUBGENUS 9887:8PVL7 nidx=null]
 + Antaxius (Chopardius) Harz, 1969 [ACCEPTED SUBGENUS 9890:B7Z4J nidx=null]
Antaxius (Cyrnantaxius)
 - Antaxius (Cyrnantaxius) Chopard, 1951 [ACCEPTED SUBGENUS 9887:8PVL8 nidx=null]
 + Antaxius (Cyrnantaxius) Chopard, 1951 [ACCEPTED SUBGENUS 9890:B7Z4Z nidx=null]
Antaxius (Hoelzeliana)
 - Antaxius (Hoelzeliana) Harz, 1962 [ACCEPTED SUBGENUS 9887:8PVL9 nidx=null]
 + Antaxius (Hoelzeliana) Harz, 1962 [ACCEPTED SUBGENUS 9890:B7Z6K nidx=null]
Antennochelidae
 - Antennochelidae [ACCEPTED FAMILY 9887:6GN nidx=null]
 + Antennochelidae Lindquist & Moraza, 2014 [ACCEPTED FAMILY 9890:B7WXH nidx=null]
Anthemis pedunculata clausonis
 - Anthemis pedunculata clausonis (Pomel) Batt. [SYNONYM INFRASPECIFIC_NAME 9887:9Y8SN nidx=null parent=5FNBH]
 + Anthemis pedunculata clausonis (Pomel) Batt. [SYNONYM INFRASPECIFIC_NAME 9890:B882K nidx=null parent=5FNBH]
Antirrhinum majus subsp. latifolium
 - Antirrhinum majus subsp. latifolium (Mill.) Bonnier & Layens [SYNONYM SUBSPECIES 9887:9ZJP8 nidx=null parent=F2VF]
 + Antirrhinum majus subsp. latifolium (Mill.) Bonnier & Layens [SYNONYM SUBSPECIES 9890:B8LS7 nidx=null parent=F2VF]
Anuroctonus pococki bajae
 - Anuroctonus pococki bajae Soleglad & Fet, 2004 [ACCEPTED SUBSPECIES 9887:5FP7B nidx=null]
 + Anuroctonus pococki bajae Soleglad & Fet, 2004 [ACCEPTED SUBSPECIES 9890:B882M nidx=null]
Anuroctonus pococki pococki
 - Anuroctonus pococki pococki Soleglad & Fet, 2004 [ACCEPTED SUBSPECIES 9887:5FP7C nidx=null]
 + Anuroctonus pococki pococki Soleglad & Fet, 2004 [ACCEPTED SUBSPECIES 9890:B882N nidx=null]
Anurogryllus (Forcigryllus)
 - Anurogryllus (Forcigryllus) Gorochov, 2019 [ACCEPTED SUBGENUS 9887:8PVLC nidx=null]
 + Anurogryllus (Forcigryllus) Gorochov, 2019 [ACCEPTED SUBGENUS 9890:B7Z5X nidx=null]
Anurogryllus (Pilosogryllus)
 - Anurogryllus (Pilosogryllus) Gorochov, 2019 [ACCEPTED SUBGENUS 9887:8PVLD nidx=null]
 + Anurogryllus (Pilosogryllus) Gorochov, 2019 [ACCEPTED SUBGENUS 9890:B7ZB2 nidx=null]
Anurogryllus (Urogryllus)
 - Anurogryllus (Urogryllus) Randell, 1964 [ACCEPTED SUBGENUS 9887:8PVLF nidx=null]
 + Anurogryllus (Urogryllus) Randell, 1964 [ACCEPTED SUBGENUS 9890:B7ZDP nidx=null]
Apargia dubia
 - Apargia dubia Hoppe [SYNONYM SPECIES 9887:7RJS8 nidx=null parent=7XBYD]
 + Apargia dubia Hoppe [AMBIGUOUS_SYNONYM SPECIES 9890:F8DC nidx=null parent=7XBYD]
Aphelandra chamissoniana var. paranaensis
 - Aphelandra chamissoniana var. paranaensis Rizzini [SYNONYM VARIETY 9887:B474W nidx=null parent=FC4C]
 + Aphelandra chamissoniana var. paranaensis Rizzini [SYNONYM VARIETY 9890:B89JX nidx=null parent=FC4C]
Aphelandra squarrosa var. angustifolia
 - Aphelandra squarrosa var. angustifolia Nees [SYNONYM VARIETY 9887:B474X nidx=null parent=FCBD]
 + Aphelandra squarrosa var. angustifolia Nees [SYNONYM VARIETY 9890:B89JY nidx=null parent=FCBD]
Aphis (Aphis) alienus
 - Aphis (Aphis) alienus [ACCEPTED SPECIES 9887:FDRN nidx=null]
 + Aphis (Aphis) alienus [ACCEPTED SPECIES 9890:B8378 nidx=null]
Aphis (Aphis) comari
 - Aphis (Aphis) comari [ACCEPTED SPECIES 9887:B3M7T nidx=null]
 + Aphis (Aphis) comari [ACCEPTED SPECIES 9890:B828Z nidx=null]
Aphis (Aphis) comodoensis
 - Aphis (Aphis) comodoensis [ACCEPTED SPECIES 9887:B6VLS nidx=null]
 + Aphis (Aphis) comodoensis [ACCEPTED SPECIES 9890:B837N nidx=null]
Aphis (Aphis) cottieri
 - Aphis (Aphis) cottieri [ACCEPTED SPECIES 9887:B6TJ6 nidx=null]
 + Aphis (Aphis) cottieri [ACCEPTED SPECIES 9890:B8294 nidx=null]
Aphis (Aphis) exsors
 - Aphis (Aphis) exsors [ACCEPTED SPECIES 9887:FDW5 nidx=null]
 + Aphis (Aphis) exsors [ACCEPTED SPECIES 9890:B837W nidx=null]
Aphis (Aphis) galiae
 - Aphis (Aphis) galiae [ACCEPTED SPECIES 9887:B6VM3 nidx=null]
 + Aphis (Aphis) galiae [ACCEPTED SPECIES 9890:B8383 nidx=null]
Aphis (Aphis) gerardianae
 - Aphis (Aphis) gerardianae [ACCEPTED SPECIES 9887:FDWT nidx=null]
 + Aphis (Aphis) gerardianae [ACCEPTED SPECIES 9890:B829K nidx=null]
Aphis (Aphis) leonulii
 - Aphis (Aphis) leonulii [ACCEPTED SPECIES 9887:FDZ2 nidx=null]
 + Aphis (Aphis) leonulii [ACCEPTED SPECIES 9890:B8388 nidx=null]
Aphis (Aphis) pavlovskii
 - Aphis (Aphis) pavlovskii [ACCEPTED SPECIES 9887:B6VML nidx=null]
 + Aphis (Aphis) pavlovskii [ACCEPTED SPECIES 9890:B838J nidx=null]
Aphis (Aphis) rubiae
 - Aphis (Aphis) rubiae [ACCEPTED SPECIES 9887:B3P3T nidx=null]
 + Aphis (Aphis) rubiae [ACCEPTED SPECIES 9890:B838S nidx=null]
Aphis (Aphis) toriliae
 - Aphis (Aphis) toriliae [ACCEPTED SPECIES 9887:B3P3X nidx=null]
 + Aphis (Aphis) toriliae [ACCEPTED SPECIES 9890:B838W nidx=null]
Aphis (Aphis) viridissima
 - Aphis (Aphis) viridissima [ACCEPTED SPECIES 9887:67NFP nidx=null]
 + Aphis (Aphis) viridissima [ACCEPTED SPECIES 9890:B82BV nidx=null]
Aphis chenophyllum-canadensis
 - Aphis chenophyllum-canadensis Rafinesque, 1817 [SYNONYM SPECIES 9887:B3Q3B nidx=null parent=8QTSM]
 + Aphis chenophyllum-canadensis Rafinesque, 1817 [SYNONYM SPECIES 9890:B83KD nidx=null parent=8QTSM]
Aphonomorphus (Furcaphonus)
 - Aphonomorphus (Furcaphonus) Gorochov, 2010 [ACCEPTED SUBGENUS 9887:8PVLJ nidx=null]
 + Aphonomorphus (Furcaphonus) Gorochov, 2010 [ACCEPTED SUBGENUS 9890:B7Z5Z nidx=null]
Aphonomorphus (Lobaphonus)
 - Aphonomorphus (Lobaphonus) Gorochov, 2010 [ACCEPTED SUBGENUS 9887:8PVLK nidx=null]
 + Aphonomorphus (Lobaphonus) Gorochov, 2010 [ACCEPTED SUBGENUS 9890:B7Z76 nidx=null]
Aphonomorphus (Minaphonus)
 - Aphonomorphus (Minaphonus) Gorochov, 2010 [ACCEPTED SUBGENUS 9887:8PVLL nidx=null]
 + Aphonomorphus (Minaphonus) Gorochov, 2010 [ACCEPTED SUBGENUS 9890:B7Z7M nidx=null]
Aphonomorphus (Neoaphonus)
 - Aphonomorphus (Neoaphonus) Gorochov, 2010 [ACCEPTED SUBGENUS 9887:8PVLM nidx=null]
 + Aphonomorphus (Neoaphonus) Gorochov, 2010 [ACCEPTED SUBGENUS 9890:B7Z84 nidx=null]
Aphonomorphus (Nigraphonus)
 - Aphonomorphus (Nigraphonus) Cadena-Castañeda & Noriega, 2015 [ACCEPTED SUBGENUS 9887:8PVLN nidx=null]
 + Aphonomorphus (Nigraphonus) Cadena-Castañeda & Noriega, 2015 [ACCEPTED SUBGENUS 9890:B7Z8F nidx=null]
Apiales
 - Apiales [ACCEPTED ORDER 9887:Q3 nidx=null]
 + Apiales Nakai [ACCEPTED ORDER 9890:B7VXG nidx=null]
Apinagia batrachifolia f. longistyla
 - Apinagia batrachifolia f. longistyla P. Royen [ACCEPTED FORM 9887:9L2DN nidx=null]
 + Apinagia batrachifolia f. longistyla P. Royen [ACCEPTED FORM 9890:B8B4P nidx=null]
Apocynum venetum var. basikurumon
 - Apocynum venetum var. basikurumon H. Hara [SYNONYM VARIETY 9887:5M9PX nidx=null parent=4KN69]
 + Apocynum venetum var. basikurumon H. Hara [SYNONYM VARIETY 9890:B89JZ nidx=null parent=4KN69]
Apodesmoptera (Brachydesmoptera)
 - Apodesmoptera (Brachydesmoptera) Kevan, 1966 [ACCEPTED SUBGENUS 9887:8PVLQ nidx=null]
 + Apodesmoptera (Brachydesmoptera) Kevan, 1966 [ACCEPTED SUBGENUS 9890:B7Z44 nidx=null]
Aquilegia flabellata var. pumila
 - Aquilegia flabellata var. pumila (Huth) Kudô [ACCEPTED VARIETY 9887:7KYGV nidx=null]
 + Aquilegia flabellata var. pumila (Huth) Kudô [ACCEPTED VARIETY 9890:B89K4 nidx=null]
Aquilegia viridiflora var. atropurpurea
 - Aquilegia viridiflora var. atropurpurea (Willd.) Trevir. [SYNONYM VARIETY 9887:8VH62 nidx=null parent=FZVQ]
 + Aquilegia viridiflora var. atropurpurea (Willd.) Trevir. [SYNONYM VARIETY 9890:B89K5 nidx=null parent=FZVQ]
Aquilegia vulgaris subsp. dichroa
 - Aquilegia vulgaris subsp. dichroa (Freyn) T. E. Díaz [ACCEPTED SUBSPECIES 9887:5FQM6 nidx=null]
 + Aquilegia vulgaris subsp. dichroa (Freyn) T. E. Díaz [ACCEPTED SUBSPECIES 9890:B882R nidx=null]
Arachnomimus (Euarachnomimus)
 - Arachnomimus (Euarachnomimus) Gorochov, 1996 [ACCEPTED SUBGENUS 9887:8PVLS nidx=null]
 + Arachnomimus (Euarachnomimus) Gorochov, 1996 [ACCEPTED SUBGENUS 9890:B7Z5N nidx=null]
Arachnomimus (Indimimus)
 - Arachnomimus (Indimimus) Desutter-Grandcolas & Jaiswara, 2021 [ACCEPTED SUBGENUS 9887:8QHPC nidx=null]
 + Arachnomimus (Indimimus) Desutter-Grandcolas & Jaiswara, 2021 [ACCEPTED SUBGENUS 9890:B7Z6N nidx=null]
Arachnoscelis (Centrophisis)
 - Arachnoscelis (Centrophisis) Gorochov, 2013 [ACCEPTED SUBGENUS 9887:8PVLV nidx=null]
 + Arachnoscelis (Centrophisis) Gorochov, 2013 [ACCEPTED SUBGENUS 9890:B7Z4D nidx=null]
Arachnoscelis (Peruphisis)
 - Arachnoscelis (Peruphisis) Gorochov, 2013 [ACCEPTED SUBGENUS 9887:8PVLW nidx=null]
 + Arachnoscelis (Peruphisis) Gorochov, 2013 [ACCEPTED SUBGENUS 9890:B7Z9S nidx=null]
Araeolaimus mediterraneus
 - Araeolaimus mediterraneus (de Man, 1876) de Man, 1988 [ACCEPTED SPECIES 9887:8G3WW nidx=null]
 + Araeolaimus mediterraneus (de Man, 1876) de Man, 1888 [ACCEPTED SPECIES 9890:B83P4 nidx=null]
Aralia angularis
 - Aralia angularis Willd. ex Schult. [SYNONYM SPECIES 9887:67PZP nidx=null parent=6STW7]
 + Aralia angularis Willd. [SYNONYM SPECIES 9890:B83FR nidx=null parent=6STW7]
Aralia balfouriana
 - Aralia balfouriana André [SYNONYM SPECIES 9887:G4QS nidx=null parent=4LLQL]
 + Aralia balfouriana Hort. [SYNONYM SPECIES 9890:B83FS nidx=null parent=4LLQL]
Aralia chinensis
 - Aralia chinensis Blume [MISAPPLIED SPECIES 9887:8W6LY nidx=null parent=G4RT]
 + Aralia chinensis Blume [AMBIGUOUS_SYNONYM SPECIES 9890:B7WWC nidx=null parent=G4RT]
Aralia foliolosa
 - Aralia foliolosa Seem. ex C.B.Clarke [ACCEPTED SPECIES 9887:G4SW nidx=null]
 + Aralia foliolosa Wall. ex Seem. [ACCEPTED SPECIES 9890:B82D7 nidx=null]
Aralia gintungensis
 - Aralia gintungensis C.Y.Wu ex K.M.Feng [ACCEPTED SPECIES 9887:G4TB nidx=null]
 + Aralia gintungensis C. Y. Wu [ACCEPTED SPECIES 9890:B83FW nidx=null]
Aralia mandschurica
 - Aralia mandschurica Seem. [SYNONYM SPECIES 9887:8W6M9 nidx=null parent=7KYC5]
 + Aralia mandschurica Rupr. & Maxim. [SYNONYM SPECIES 9890:B83FZ nidx=null parent=7KYC5]
Aralia parasitica
 - Aralia parasitica (D.Don) Buch.-Ham. ex Bosse [ACCEPTED SPECIES 9887:9JT95 nidx=null]
 + Aralia parasitica (D. Don) J. Wen [SYNONYM SPECIES 9890:G4WJ nidx=null parent=B83G3]
 + Aralia parasitica (D. Don) Buch. [ACCEPTED SPECIES 9890:B83G3 nidx=null]
Aralia paucidens
 - Aralia paucidens (Miq.) Jacob-Makoy ex W.Richards [SYNONYM SPECIES 9887:9JT96 nidx=null parent=9V4NN]
 + Aralia paucidens Jacob-Makoy ex W. Richards [SYNONYM SPECIES 9890:G4WL nidx=null parent=9V4NN]
Aralia quinquefolia var. ginseng
 - Aralia quinquefolia var. ginseng (C.A.Mey.) Anon. [SYNONYM VARIETY 9887:7KXS7 nidx=null parent=4C9K7]
 + Aralia quinquefolia var. ginseng (C. A. Mey.) Regel & Maack [SYNONYM VARIETY 9890:B8LHR nidx=null parent=4C9K7]
Aralia spectabilis
 - Aralia spectabilis W.Bull ex T.Moore & Mast. [SYNONYM SPECIES 9887:G4Y7 nidx=null parent=4LLS9]
 + Aralia spectabilis W. Bull & Gard. Chron. [AMBIGUOUS_SYNONYM SPECIES 9890:B83G4 nidx=null parent=4LLS9]
 + Aralia spectabilis Hort. Bull. [AMBIGUOUS_SYNONYM SPECIES 9890:B83G5 nidx=null parent=G4SP]
Aralia spinosa var. glabra
 - Aralia spinosa var. glabra Nutt. [SYNONYM VARIETY 9887:8X65T nidx=null parent=G4Y9]
 + Aralia spinosa var. glabra Nutt. ex Miq. [SYNONYM VARIETY 9890:7KXRZ nidx=null parent=G4Y9]
Aralia splendidissima
 - Aralia splendidissima W.Bull ex T.Moore & Mast. [SYNONYM SPECIES 9887:5W2BJ nidx=null parent=4LLRK]
 + Aralia splendidissima W. Bull ex W. Richards [SYNONYM SPECIES 9890:B83G6 nidx=null parent=4LLRK]
Araliaceae
 - Araliaceae [ACCEPTED FAMILY 9887:6MC nidx=null]
 + Araliaceae Juss. [ACCEPTED FAMILY 9890:B7VY8 nidx=null]
Arantia (Euarantia)
 - Arantia (Euarantia) Heller, 2014 [ACCEPTED SUBGENUS 9887:8PVLY nidx=null]
 + Arantia (Euarantia) Heller, 2014 [ACCEPTED SUBGENUS 9890:B7Z5P nidx=null]
Arceuthobium abietinum subsp. magnificae
 - Arceuthobium abietinum subsp. magnificae Mathiasen & Kenaley [ACCEPTED SUBSPECIES 9887:9ZJ3C nidx=null]
 + Arceuthobium abietinum subsp. magnificae Mathiasen & Kenaley [ACCEPTED SUBSPECIES 9890:B882S nidx=null]
Arcuatula variegata
 - Arcuatula variegata (W. H. Benson, 1856) [ACCEPTED SPECIES 9887:GC4W nidx=null]
 + Arcuatula variegata (W. H. Benson, 1855) [ACCEPTED SPECIES 9890:B82D8 nidx=null]
Arcyptera (Pararcyptera)
 - Arcyptera (Pararcyptera) Tarbinsky, 1930 [ACCEPTED SUBGENUS 9887:8PVM4 nidx=null]
 + Arcyptera (Pararcyptera) Tarbinsky, 1930 [ACCEPTED SUBGENUS 9890:B7Z9C nidx=null]
Ardisia bartletii subsp. lilacina
 - Ardisia bartletii subsp. lilacina (Lundell) Pipoly & Ricketson [ACCEPTED SUBSPECIES 9887:B44DY nidx=null]
 + Ardisia bartletii subsp. lilacina (Lundell) Pipoly & Ricketson [ACCEPTED SUBSPECIES 9890:B882V nidx=null]
Arenaria aggregata subsp. favargeri
 - Arenaria aggregata subsp. favargeri Nieto Fel. [SYNONYM SUBSPECIES 9887:7JC7C nidx=null parent=683L7]
 + Arenaria aggregata subsp. favargeri Nieto Fel. [SYNONYM SUBSPECIES 9890:B882W nidx=null parent=683L7]
Arenaria alsinoides
 - Arenaria alsinoides Raddi [SYNONYM SPECIES 9887:8SWYM nidx=null parent=94JQB]
 + Arenaria alsinoides Raddi [AMBIGUOUS_SYNONYM SPECIES 9890:683J8 nidx=null parent=94JQB]
 + Arenaria alsinoides Willd. ex D. F. K. Schltdl. [AMBIGUOUS_SYNONYM SPECIES 9890:B83PX nidx=null parent=5VRBH]
Arenaria debilis
 - Arenaria debilis Turcz. ex Ledeb. [SYNONYM SPECIES 9887:7RSCV nidx=null parent=7XHRT]
 + Arenaria debilis Turcz. ex Ledeb. [AMBIGUOUS_SYNONYM SPECIES 9890:5VRL5 nidx=null parent=7XHRT]
Arenaria grandiflora subsp. incrassata
 - Arenaria grandiflora subsp. incrassata (Lange) C. Vicioso ex Rivas Mart. [SYNONYM SUBSPECIES 9887:5FRG8 nidx=null parent=7JBXQ]
 + Arenaria grandiflora subsp. incrassata (Lange) C. Vicioso ex Rivas Mart. [SYNONYM SUBSPECIES 9890:B882X nidx=null parent=7JBXQ]
Arenaria mucronata
 - Arenaria mucronata Sm. [SYNONYM SPECIES 9887:87TJK nidx=null parent=4TVT3]
 + Arenaria mucronata Sm. [AMBIGUOUS_SYNONYM SPECIES 9890:GF2F nidx=null parent=4TVT3]
Arenaria muscosa subsp. dasyphylla
 - Arenaria muscosa subsp. dasyphylla Bonnier & Layens [SYNONYM SUBSPECIES 9887:9ZJQB nidx=null parent=6RMVF]
 + Arenaria muscosa subsp. dasyphylla Bonnier & Layens [SYNONYM SUBSPECIES 9890:B8P34 nidx=null parent=6RMVF]
Arenaria retusa subsp. arundana
 - Arenaria retusa subsp. arundana (Gallego) Rivas Mart., A. Asensi, Molero Mesa & F. Valle [ACCEPTED SUBSPECIES 9887:5FRJ5 nidx=null]
 + Arenaria retusa subsp. arundana (Gallego) Rivas Mart., A. Asensi, Molero Mesa & F. Valle [ACCEPTED SUBSPECIES 9890:B882Y nidx=null]
Arenaria serpyllifolia var. lloydii
 - Arenaria serpyllifolia var. lloydii (Jord.) Hook. fil. [SYNONYM VARIETY 9887:94F5X nidx=null parent=9ZJQD]
 - Arenaria serpyllifolia var. lloydii (Jord.) J. Lloyd [ACCEPTED VARIETY 9887:9ZJQD nidx=null]
 + Arenaria serpyllifolia var. lloydii (Jord.) J. Lloyd [ACCEPTED VARIETY 9890:B89K7 nidx=null]
 + Arenaria serpyllifolia var. lloydii (Jord.) Hook. fil. [SYNONYM VARIETY 9890:B89K8 nidx=null parent=B89K7]
Argyranthemum pinnatifidum succulentum
 - Argyranthemum pinnatifidum succulentum Lowe [SYNONYM INFRASPECIFIC_NAME 9887:5DKN2 nidx=null parent=5FRQF]
 + Argyranthemum pinnatifidum succulentum Lowe [SYNONYM INFRASPECIFIC_NAME 9890:B882Z nidx=null parent=5FRQF]
Argyroxiphium sandwicense macrocephalum
 - Argyroxiphium sandwicense macrocephalum (A. Gray) Hillebr. [SYNONYM INFRASPECIFIC_NAME 9887:5DKNN nidx=null parent=5FRT5]
 + Argyroxiphium sandwicense macrocephalum (A. Gray) Hillebr. [SYNONYM INFRASPECIFIC_NAME 9890:B8832 nidx=null parent=5FRT5]
Ariocarpus fissuratus subsp. lloydii
 - Ariocarpus fissuratus subsp. lloydii (Rose) U. Guzmán [SYNONYM SUBSPECIES 9887:5FRVZ nidx=null parent=GMRX]
 + Ariocarpus fissuratus subsp. lloydii (Rose) U. Guzmán [SYNONYM SUBSPECIES 9890:B8833 nidx=null parent=GMRX]
Ariocarpus kotschoubeyanus var. elephantidens
 - Ariocarpus kotschoubeyanus var. elephantidens Skarupke [SYNONYM VARIETY 9887:7L9LM nidx=null parent=GMS2]
 + Ariocarpus kotschoubeyanus var. elephantidens Skarupke [SYNONYM VARIETY 9890:B89K9 nidx=null parent=GMS2]
Ariocarpus retusus subsp. scapharostroides
 - Ariocarpus retusus subsp. scapharostroides Halda & Horácek [SYNONYM SUBSPECIES 9887:5FRWH nidx=null parent=GMS7]
 + Ariocarpus retusus subsp. scapharostroides Halda & Horácek [SYNONYM SUBSPECIES 9890:B8834 nidx=null parent=GMS7]
Ariolimax californicus
 - Ariolimax californicus J. G. Cooper, 1872 [SYNONYM SPECIES 9887:7Q7ZN nidx=null parent=9CCJD]
 + Ariolimax californicus J. G. Cooper, 1872 [ACCEPTED SPECIES 9890:8P3X4 nidx=null]
Ariophanta (Ravana) politissima
 - Ariophanta (Ravana) politissima (L. Pfeiffer, 1854) [SYNONYM SPECIES 9887:7Q85F nidx=null parent=7SZHT]
 + Ariophanta (Ravana) politissima (Reeve, 1854) [SYNONYM SPECIES 9890:B83QM nidx=null parent=B874R]
Ariophanta albata
 - Ariophanta albata (W. T. Blanford, 1880) [ACCEPTED SPECIES 9887:5VQX4 nidx=null]
 + Ariophanta albata (W. T. Blanford, 1881) [ACCEPTED SPECIES 9890:B82FB nidx=null]
Armeria alpina subsp. vasconica
 - Armeria alpina subsp. vasconica (Sennen) Rivas Mart., T. E. Díaz, Fern. Prieto, Loidi & Penas [SYNONYM SUBSPECIES 9887:94J4L nidx=null parent=5FS4S]
 + Armeria alpina subsp. vasconica (Sennen) Rivas Mart., T. E. Díaz, Fern. Prieto, Loidi & Penas [SYNONYM SUBSPECIES 9890:B8835 nidx=null parent=5FS4S]
Armeria campestris f. hornburgensis
 - Armeria campestris f. hornburgensis A. A. H. Schulz [SYNONYM FORM 9887:99528 nidx=null parent=7X9SR]
 + Armeria campestris f. hornburgensis A. G. Schulz [SYNONYM FORM 9890:B8P4N nidx=null parent=7X9SR]
Armeria filicaulis subsp. nevadensis
 - Armeria filicaulis subsp. nevadensis Nieto Fel., Rosselló & Fuertes [ACCEPTED SUBSPECIES 9887:5FS64 nidx=null]
 + Armeria filicaulis subsp. nevadensis Nieto Fel., Rosselló & Fuertes [ACCEPTED SUBSPECIES 9890:B8836 nidx=null]
Arracacia atropurpurea var. brevipes
 - Arracacia atropurpurea var. brevipes (J. M. Coult. & Rose) Mathias & Constance [SYNONYM VARIETY 9887:B4756 nidx=null parent=5VT6F]
 + Arracacia atropurpurea var. brevipes (J. M. Coult. & Rose) Mathias & Constance [SYNONYM VARIETY 9890:B89KB nidx=null parent=5VT6F]
Artemisia salsoloides f. paniculata
 - Artemisia salsoloides f. paniculata (Hook. fil.) Pamp. [AMBIGUOUS_SYNONYM FORM 9887:5DLB4 nidx=null parent=684KY]
 + Artemisia salsoloides f. paniculata (Hook. fil.) Pamp. [SYNONYM FORM 9890:5S8WL nidx=null parent=684KY]
Arthrophyllum stonei
 - Arthrophyllum stonei A.-L.Lim [SYNONYM SPECIES 9887:GZ5J nidx=null parent=4LLW9]
 + Arthrophyllum stonei [SYNONYM SPECIES 9890:B83MD nidx=null parent=B8GYJ]
Aruncus sylvester var. astilboides
 - Aruncus sylvester var. astilboides (Maxim.) Makino [ACCEPTED VARIETY 9887:8VJGC nidx=null]
 + Aruncus sylvester var. astilboides (Maxim.) Makino [ACCEPTED VARIETY 9890:B89KC nidx=null]
Aruncus sylvester var. laciniatus
 - Aruncus sylvester var. laciniatus (H. Hara) H. Hara [SYNONYM VARIETY 9887:9YSN9 nidx=null parent=67S7D]
 + Aruncus sylvester var. laciniatus (H. Hara) H. Hara [SYNONYM VARIETY 9890:B89KD nidx=null parent=67S7D]
Aruncus sylvester var. subrotundatus
 - Aruncus sylvester var. subrotundatus (Tatew.) Ohwi [SYNONYM VARIETY 9887:8VJGD nidx=null parent=67S7D]
 + Aruncus sylvester var. subrotundatus (Tatew.) Ohwi [SYNONYM VARIETY 9890:B89KF nidx=null parent=67S7D]
Asarcogryllacris (Pseudolarnaca)
 - Asarcogryllacris (Pseudolarnaca) Gorochov, 2005 [SYNONYM SUBGENUS 9887:8PVM8 nidx=null parent=8NM2T]
 + Asarcogryllacris (Pseudolarnaca) Gorochov, 2005 [SYNONYM SUBGENUS 9890:B7ZBS nidx=null parent=8NM2T]
Asarum savatieri subsp. pseudosavatieri
 - Asarum savatieri subsp. pseudosavatieri (F. Maek.) T. Sugaw. [ACCEPTED SUBSPECIES 9887:5FSWZ nidx=null]
 + Asarum savatieri subsp. pseudosavatieri (F. Maek.) T. Sugaw. [ACCEPTED SUBSPECIES 9890:B883D nidx=null]
Asclepias cucullata subsp. scabrifolia
 - Asclepias cucullata subsp. scabrifolia (S. Moore) Goyder [ACCEPTED SUBSPECIES 9887:5FSYR nidx=null]
 + Asclepias cucullata subsp. scabrifolia (S. Moore) Goyder [ACCEPTED SUBSPECIES 9890:B883F nidx=null]
Ascoidea
 - Ascoidea [ACCEPTED SUPERFAMILY 9887:622Y8 nidx=null]
 + Ascoidea Voigts & Oudemans, 1905 [ACCEPTED SUPERFAMILY 9890:B7W42 nidx=null]
Asphondylia
 - Asphondylia [ACCEPTED SUBGENUS 9887:87DH9 nidx=null]
 + Asphondylia [ACCEPTED SUBGENUS 9890:B7XKG nidx=null]
 + Asphondylia [ACCEPTED GENUS 9890:B7XKH nidx=null]
Aster commutatus
 - Aster commutatus (Torr. & A. Gray) A. Gray [SYNONYM SPECIES 9887:8V6WX nidx=null parent=7N2K5]
 + Aster commutatus (Torr. & A. Gray) A. Gray [AMBIGUOUS_SYNONYM SPECIES 9890:5W6P2 nidx=null parent=7N2K5]
Aster coriaceus
 - Aster coriaceus G. Forst. [SYNONYM SPECIES 9887:7S2C5 nidx=null parent=7JGP9]
 + Aster coriaceus G. Forst. [AMBIGUOUS_SYNONYM SPECIES 9890:HPVT nidx=null parent=7JGP9]
Astrocarpa clusii subsp. minor
 - Astrocarpa clusii subsp. minor (Lange) Bonnier [SYNONYM SUBSPECIES 9887:9ZJRX nidx=null parent=4WYRW]
 + Astrocarpa clusii subsp. minor (Lange) Bonnier [SYNONYM SUBSPECIES 9890:B8P35 nidx=null parent=4WYRW]
Astronium graveolens var. dugandii
 - Astronium graveolens var. dugandii F. A. Barkley [SYNONYM VARIETY 9887:9YSPD nidx=null parent=J4QC]
 + Astronium graveolens var. dugandii F. A. Barkley [SYNONYM VARIETY 9890:B89KG nidx=null parent=J4QC]
Astrophytum capricorne var. crassispinum
 - Astrophytum capricorne var. crassispinum (H. Moeller) Okum. [SYNONYM VARIETY 9887:9ZWYQ nidx=null parent=J52M]
 + Astrophytum capricorne var. crassispinum (H. Moeller) Okum. [SYNONYM VARIETY 9890:B89KH nidx=null parent=J52M]
Astrophytum ornatum var. mirbelii
 - Astrophytum ornatum var. mirbelii (Lem.) Fric [SYNONYM VARIETY 9887:9YSQ7 nidx=null parent=J53H]
 + Astrophytum ornatum var. mirbelii (Lem.) Fric [SYNONYM VARIETY 9890:B89KJ nidx=null parent=J53H]
Asystasia gangetica var. krishnae
 - Asystasia gangetica var. krishnae Tandyekk., Pandur. & N. Mohanan [ACCEPTED VARIETY 9887:5MG5K nidx=null]
 + Asystasia gangetica var. krishnae Tandyekk., Pandur. & N. Mohanan [ACCEPTED VARIETY 9890:B89KK nidx=null]
Atlanticus (Sinpacificus)
 - Atlanticus (Sinpacificus) Bey-Bienko, 1955 [ACCEPTED SUBGENUS 9887:8PVMD nidx=null]
 + Atlanticus (Sinpacificus) Bey-Bienko, 1955 [ACCEPTED SUBGENUS 9890:B7ZCG nidx=null]
Atriplex glauca subsp. ifniensis
 - Atriplex glauca subsp. ifniensis (Caball.) Rivas Mart. et al. [ACCEPTED SUBSPECIES 9887:5FV7P nidx=null]
 + Atriplex glauca subsp. ifniensis (Caball.) Rivas Mart. et al. [ACCEPTED SUBSPECIES 9890:B883L nidx=null]
Atriplex gmelinii var. alaskensis
 - Atriplex gmelinii var. alaskensis (S. Watson) S. L. Welsh [ACCEPTED VARIETY 9887:5MGDS nidx=null]
 + Atriplex gmelinii var. alaskensis (S. Watson) S. L. Welsh [ACCEPTED VARIETY 9890:B89KL nidx=null]
Atriplex hortensis f. ruberrima
 - Atriplex hortensis f. ruberrima Hegi [SYNONYM FORM 9887:996TS nidx=null parent=688F5]
 + Atriplex hortensis f. ruberrima Hegi [SYNONYM FORM 9890:B8P8T nidx=null parent=688F5]
Aulacorthum (Aulacorthum) flavum
 - Aulacorthum (Aulacorthum) flavum [ACCEPTED SPECIES 9887:B6TRK nidx=null]
 + Aulacorthum (Aulacorthum) flavum [ACCEPTED SPECIES 9890:B82HT nidx=null]
Auris melanostoma
 - Auris melanostoma (Moricand, 1836) [ACCEPTED SPECIES 9887:67Y9H nidx=null]
 + Auris melanostoma Spix, 1827 [ACCEPTED SPECIES 9890:B83ZH nidx=null]
Australiagraeciina
 - Australiagraeciina Rentz, Su & Ueshima, 2021 [ACCEPTED SUBTRIBE 9887:9H2FY nidx=null]
 + Australiagraeciina Rentz, Su & Ueshima, 2021 [ACCEPTED SUBTRIBE 9890:B7XFR nidx=null]
Aviculopecten balakhonskiensis
 - Aviculopecten balakhonskiensis Fedotov, 1937 [ACCEPTED SPECIES 9887:B6FHZ nidx=null]
 + Aviculopecten balakhonskiensis [sic] [SYNONYM SPECIES 9890:B8QMX nidx=null parent=B8T6D]
Azadirachta indica var. siamensis
 - Azadirachta indica var. siamensis Valeton [SYNONYM VARIETY 9887:9ZK3D nidx=null parent=K57C]
 + Azadirachta indica var. siamensis Valeton [SYNONYM VARIETY 9890:B89KN nidx=null parent=K57C]
Azanza thespesioides var. flaviflora
 - Azanza thespesioides var. flaviflora (F. Muell.) F. Areces [SYNONYM VARIETY 9887:5MH6G nidx=null parent=5RT72]
 + Azanza thespesioides var. flaviflora (F. Muell.) F. Areces [SYNONYM VARIETY 9890:B89KP nidx=null parent=5RT72]
Azima tetracantha var. pubescens
 - Azima tetracantha var. pubescens H. Perrier [SYNONYM VARIETY 9887:9ZLCX nidx=null parent=67YM8]
 + Azima tetracantha var. pubescens H. Perrier [SYNONYM VARIETY 9890:B89KQ nidx=null parent=67YM8]
Azumapecten ruschenbergerii
 - Azumapecten ruschenbergerii (Tryon, 1869) [ACCEPTED SPECIES 9887:K64M nidx=null]
 + Azumapecten ruschenbergerii (Tryon, 1870) [ACCEPTED SPECIES 9890:B82J4 nidx=null]
Balanophora fungosa subsp. indica
 - Balanophora fungosa subsp. indica (Arn.) B. Hansen [ACCEPTED SUBSPECIES 9887:7JDFP nidx=null]
 + Balanophora fungosa subsp. indica (Arn.) B. Hansen [ACCEPTED SUBSPECIES 9890:B883P nidx=null]
Banksia ericifolia subsp. macrantha
 - Banksia ericifolia subsp. macrantha (A. S. George) A. S. George [ACCEPTED SUBSPECIES 9887:5FWGB nidx=null]
 + Banksia ericifolia subsp. macrantha (A. S. George) A. S. George [ACCEPTED SUBSPECIES 9890:B883Q nidx=null]
Banksia integrifolia var. major
 - Banksia integrifolia var. major Meisn. [SYNONYM VARIETY 9887:9L2K5 nidx=null parent=7JDHH]
 + Banksia integrifolia var. major Meisn. [SYNONYM VARIETY 9890:B89KS nidx=null parent=7JDHH]
Banksia meisneri var. ascendens
 - Banksia meisneri var. ascendens A. S. George [SYNONYM VARIETY 9887:5MHVX nidx=null parent=5FWGL]
 + Banksia meisneri var. ascendens A. S. George [SYNONYM VARIETY 9890:B89KT nidx=null parent=5FWGL]
Banksia robur var. minor
 - Banksia robur var. minor (Maiden) Maiden & Betche [SYNONYM VARIETY 9887:9L2KD nidx=null parent=KL6X]
 + Banksia robur var. minor (Maiden) Maiden & Betche [SYNONYM VARIETY 9890:B89KV nidx=null parent=KL6X]
Banksia serrata var. hirsuta
 - Banksia serrata var. hirsuta R. T. Baker [SYNONYM VARIETY 9887:9L2KF nidx=null parent=68CCL]
 + Banksia serrata var. hirsuta R. T. Baker [SYNONYM VARIETY 9890:B89KW nidx=null parent=68CCL]
Banksia serrata var. latifolia
 - Banksia serrata var. latifolia Raf. [SYNONYM VARIETY 9887:9L2KG nidx=null parent=68CCL]
 + Banksia serrata var. latifolia Raf. [SYNONYM VARIETY 9890:B89KX nidx=null parent=68CCL]
Baptodoris peruviana
 - Baptodoris peruviana (d'Orbigny, 1837) [ACCEPTED SPECIES 9887:KLS9 nidx=null]
 + Baptodoris peruviana (d'Orbigny, 1836) [ACCEPTED SPECIES 9890:B7VX8 nidx=null]
Barleria lanceolata subsp. tristis
 - Barleria lanceolata subsp. tristis I. Darbysh. [ACCEPTED SUBSPECIES 9887:7ZB6G nidx=null]
 + Barleria lanceolata subsp. tristis I. Darbysh. [ACCEPTED SUBSPECIES 9890:B883R nidx=null]
Barleria taitensis subsp. occidentalis
 - Barleria taitensis subsp. occidentalis (S. Moore) I. Darbysh. [ACCEPTED SUBSPECIES 9887:B44H4 nidx=null]
 + Barleria taitensis subsp. occidentalis (S. Moore) I. Darbysh. [ACCEPTED SUBSPECIES 9890:B883S nidx=null]
Baseodiscus ophiocephalus
 - Baseodiscus ophiocephalus ? [SYNONYM SPECIES 9887:B6X5Z nidx=null parent=39JVV]
 + Baseodiscus ophiocephalus ? [SYNONYM SPECIES 9890:B842X nidx=null parent=39JVV]
Begonia carpinifolia var. rubroinvolucrata
 - Begonia carpinifolia var. rubroinvolucrata Anon. [SYNONYM VARIETY 9887:7YMFV nidx=null parent=87YBT]
 + Begonia carpinifolia var. rubroinvolucrata Anon. [SYNONYM VARIETY 9890:B8MJS nidx=null parent=87YBT]
Begonia kalbreyeri var. orquidensis
 - Begonia kalbreyeri var. orquidensis Jara [ACCEPTED VARIETY 9887:8TK72 nidx=null]
 + Begonia kalbreyeri var. orquidensis Jara [ACCEPTED VARIETY 9890:B89KY nidx=null]
Begonia silverstonei var. brevipetiolata
 - Begonia silverstonei var. brevipetiolata Jara [ACCEPTED VARIETY 9887:8TJYH nidx=null]
 + Begonia silverstonei var. brevipetiolata Jara [ACCEPTED VARIETY 9890:B89KZ nidx=null]
Begonia veitchii var. lanatifolia
 - Begonia veitchii var. lanatifolia Tebbitt [ACCEPTED VARIETY 9887:7ZDJG nidx=null]
 + Begonia veitchii var. lanatifolia Tebbitt [ACCEPTED VARIETY 9890:B89L2 nidx=null]
Begonia veitchii var. machupicchuensis
 - Begonia veitchii var. machupicchuensis Tebbitt [ACCEPTED VARIETY 9887:7ZDJH nidx=null]
 + Begonia veitchii var. machupicchuensis Tebbitt [ACCEPTED VARIETY 9890:B89L3 nidx=null]
Begonia vinagrera var. pomecensis
 - Begonia vinagrera var. pomecensis Jara & Zabala [ACCEPTED VARIETY 9887:8TK6T nidx=null]
 + Begonia vinagrera var. pomecensis Jara & Zabala [ACCEPTED VARIETY 9890:B89L4 nidx=null]
Benincasa hispida var. chieh-qua
 - Benincasa hispida var. chieh-qua F. C. How [SYNONYM VARIETY 9887:9ZK3F nidx=null parent=5WJ57]
 + Benincasa hispida var. chieh-qua F. C. How [SYNONYM VARIETY 9890:B89L5 nidx=null parent=5WJ57]
Berberis gracilis var. madrensis
 - Berberis gracilis var. madrensis Marroq. [SYNONYM VARIETY 9887:9L2MC nidx=null parent=9KFZM]
 + Berberis gracilis var. madrensis Marroq. [SYNONYM VARIETY 9890:B89L6 nidx=null parent=9KFZM]
Beta vulgaris var. cicla
 - Beta vulgaris var. cicla L. [ACCEPTED VARIETY 9887:5MK7Z nidx=null]
 + Beta vulgaris var. cicla L. [ACCEPTED VARIETY 9890:B89L8 nidx=null]
Bigenerina irregularis
 - Bigenerina irregularis (Gümbel, 1862) [SYNONYM SPECIES 9887:8TN88 nidx=null parent=8TZFW]
 + Bigenerina irregularis (Gümbel, 1862) [AMBIGUOUS_SYNONYM SPECIES 9890:7RK5H nidx=null parent=8TZFW]
Binaluacris (Paramaga)
 - Binaluacris (Paramaga) Willemse, 1933 [ACCEPTED SUBGENUS 9887:8PVMG nidx=null]
 + Binaluacris (Paramaga) Willemse, 1933 [ACCEPTED SUBGENUS 9890:B7Z97 nidx=null]
Boehmeria australis var. dealbata
 - Boehmeria australis var. dealbata (Cheeseman) Sykes [SYNONYM VARIETY 9887:94J89 nidx=null parent=4M7ZB]
 + Boehmeria australis var. dealbata (Cheeseman) Sykes [SYNONYM VARIETY 9890:B89L9 nidx=null parent=4M7ZB]
Boehmeria nivea var. nipononivea
 - Boehmeria nivea var. nipononivea (Koidz.) W. T. Wang [SYNONYM VARIETY 9887:5MLPX nidx=null parent=M9GG]
 + Boehmeria nivea var. nipononivea (Koidz.) W. T. Wang [SYNONYM VARIETY 9890:B89LB nidx=null parent=M9GG]
Boehmeria nivea var. tenacissima
 - Boehmeria nivea var. tenacissima (Roxb.) Miq. [SYNONYM VARIETY 9887:9N8P2 nidx=null parent=M9GG]
 + Boehmeria nivea var. tenacissima (Roxb.) Miq. [SYNONYM VARIETY 9890:B89LC nidx=null parent=M9GG]
Boehmeria virgata subsp. macrophylla
 - Boehmeria virgata subsp. macrophylla (Hornem.) Friis & Wilmot-Dear [ACCEPTED SUBSPECIES 9887:5FYFW nidx=null]
 + Boehmeria virgata subsp. macrophylla (Hornem.) Friis & Wilmot-Dear [ACCEPTED SUBSPECIES 9890:B883W nidx=null]
Borzicactus icosagonus subsp. humboldtii
 - Borzicactus icosagonus subsp. humboldtii (Kunth) G. J. Charles [ACCEPTED SUBSPECIES 9887:8S9RG nidx=null]
 + Borzicactus icosagonus subsp. humboldtii (Kunth) G. J. Charles [ACCEPTED SUBSPECIES 9890:B883Z nidx=null]
Borzicactus icosagonus subsp. roseiflorus
 - Borzicactus icosagonus subsp. roseiflorus (Buining) G. J. Charles [ACCEPTED SUBSPECIES 9887:8S9RH nidx=null]
 + Borzicactus icosagonus subsp. roseiflorus (Buining) G. J. Charles [ACCEPTED SUBSPECIES 9890:B8842 nidx=null]
Borzicactus longiserpens subsp. erectus
 - Borzicactus longiserpens subsp. erectus G. J. Charles [SYNONYM SUBSPECIES 9887:7JF7W nidx=null parent=9XS78]
 + Borzicactus longiserpens subsp. erectus G. J. Charles [SYNONYM SUBSPECIES 9890:B8843 nidx=null parent=9XS78]
Bothriurus illudens araponguensis
 - Bothriurus illudens araponguensis Bucherl et al., 1963 [ACCEPTED SUBSPECIES 9887:5FZDS nidx=null]
 + Bothriurus illudens araponguensis Bucherl et al., 1963 [ACCEPTED SUBSPECIES 9890:B8845 nidx=null]
Bothriurus illudens illudens
 - Bothriurus illudens illudens Mello-Leitao, 1947 [ACCEPTED SUBSPECIES 9887:5FZDT nidx=null]
 + Bothriurus illudens illudens Mello-Leitao, 1947 [ACCEPTED SUBSPECIES 9890:B8846 nidx=null]
Bothriurus rochai occidentalis
 - Bothriurus rochai occidentalis Lourenço, 2003 [ACCEPTED SUBSPECIES 9887:7JF6R nidx=null]
 + Bothriurus rochai occidentalis Lourenço, 2003 [ACCEPTED SUBSPECIES 9890:B8847 nidx=null]
Bothriurus rochai rochai
 - Bothriurus rochai rochai Mello-Leitao, 1932 [ACCEPTED SUBSPECIES 9887:5FZDV nidx=null]
 + Bothriurus rochai rochai Mello-Leitao, 1932 [ACCEPTED SUBSPECIES 9890:B8848 nidx=null]
Bourletiella arvalis dorsobscura
 - Bourletiella arvalis dorsobscura Salmon, JT, 1941 [SYNONYM SUBSPECIES 9887:5FZHH nidx=null parent=692NX]
 + Bourletiella arvalis dorsobscura Salmon, JT, 1941 [SYNONYM SUBSPECIES 9890:B8849 nidx=null parent=692NX]
Bovicornia paulani
 - Bovicornia paulani Massoud & Delamare Deboutteville, 1964 [ACCEPTED SPECIES 9887:MRTQ nidx=null]
 + Bovicornia paulani Mari Mutt, JA, 1978 [SYNONYM SPECIES 9890:B84KZ nidx=null parent=B8R3W]
Brachystephanus jaundensis subsp. nimbae
 - Brachystephanus jaundensis subsp. nimbae (Heine) I. Darbysh. [ACCEPTED SUBSPECIES 9887:7JGFF nidx=null]
 + Brachystephanus jaundensis subsp. nimbae (Heine) I. Darbysh. [ACCEPTED SUBSPECIES 9890:B884C nidx=null]
Bradleya praemckenziei
 - Bradleya praemckenziei Whatley & Downing, 1984 [ACCEPTED SPECIES 9887:85N6Z nidx=null]
 + Bradleya praemckenziei Whatley & Downing, 1983 [ACCEPTED SPECIES 9890:B84M5 nidx=null]
Brassaiopsis acuminata var. multiflora
 - Brassaiopsis acuminata var. multiflora C.Ho [SYNONYM VARIETY 9887:5MMYN nidx=null parent=N7S3]
 + Brassaiopsis acuminata var. multiflora G. Hoo [SYNONYM VARIETY 9890:B8LLT nidx=null parent=N7S3]
Brassaiopsis palmipes
 - Brassaiopsis palmipes Forrest ex W.W.Sm. [SYNONYM SPECIES 9887:5WRCZ nidx=null parent=N7QR]
 + Brassaiopsis palmipes Forrest [SYNONYM SPECIES 9890:B84M2 nidx=null parent=N7QR]
Brassaiopsis phanerophlebia
 - Brassaiopsis phanerophlebia (Merr. & Chun) P.H.Hô [SYNONYM SPECIES 9887:N7RY nidx=null parent=N7SN]
 + Brassaiopsis phanerophlebia (Merr. & Chun) G. Hoo [SYNONYM SPECIES 9890:B84M3 nidx=null parent=N7SN]
Brevizacla (Lobulacla)
 - Brevizacla (Lobulacla) Gorochov, 2014 [ACCEPTED SUBGENUS 9887:8PVMP nidx=null]
 + Brevizacla (Lobulacla) Gorochov, 2014 [ACCEPTED SUBGENUS 9890:B7Z78 nidx=null]
Brevizacla (Papuzacla)
 - Brevizacla (Papuzacla) Gorochov, 2014 [ACCEPTED SUBGENUS 9887:8PVMQ nidx=null]
 + Brevizacla (Papuzacla) Gorochov, 2014 [ACCEPTED SUBGENUS 9890:B7Z93 nidx=null]
Bryodema luctuosum luctuosum
 - Bryodema luctuosum luctuosum (Stoll, 1813) [ACCEPTED SUBSPECIES 9887:8Q66H nidx=null]
 + Bryodema luctuosum luctuosum (Stoll, 1813) [ACCEPTED SUBSPECIES 9890:5G2PX nidx=null]
Bryodemella (Marikovskiella)
 - Bryodemella (Marikovskiella) Benediktov, 2009 [ACCEPTED SUBGENUS 9887:8PVMV nidx=null]
 + Bryodemella (Marikovskiella) Benediktov, 2009 [ACCEPTED SUBGENUS 9890:B7Z7C nidx=null]
Bulimulus sepulcralis
 - Bulimulus sepulcralis (Poey, 1853) [ACCEPTED SPECIES 9887:7QFTX nidx=null]
 + Bulimulus sepulcralis (Poey, 1852) [ACCEPTED SPECIES 9890:B84PV nidx=null]
Bulimus bridgesii
 - Bulimus bridgesii L. Pfeiffer, 1843 [SYNONYM SPECIES 9887:7QG2H nidx=null parent=7QN35]
 + Bulimus bridgesii L. Pfeiffer, 1842 [SYNONYM SPECIES 9890:B84PX nidx=null parent=B7VX9]
Bulimus carinatus
 - Bulimus carinatus I. Lea, 1840 [SYNONYM SPECIES 9887:8P4JQ nidx=null parent=7RQFG]
 + Bulimus carinatus I. Lea, 1840 [AMBIGUOUS_SYNONYM SPECIES 9890:7QG38 nidx=null parent=7RQFG]
Bulimus elongatus
 - Bulimus elongatus Hombron & Jacquinot, 1854 [AMBIGUOUS_SYNONYM SPECIES 9887:NTC9 nidx=null parent=D2LV]
 + Bulimus elongatus Hombron & Jacquinot, 1847 [AMBIGUOUS_SYNONYM SPECIES 9890:B84PY nidx=null parent=D2LV]
Bulimus pachychilus
 - Bulimus pachychilus L. Pfeiffer, 1843 [SYNONYM SPECIES 9887:7QGNQ nidx=null parent=7QN36]
 + Bulimus pachychilus L. Pfeiffer, 1842 [SYNONYM SPECIES 9890:B84Q2 nidx=null parent=B7VXB]
Bulimus sepulcralis
 - Bulimus sepulcralis Poey, 1853 [SYNONYM SPECIES 9887:86C55 nidx=null parent=7QFTX]
 + Bulimus sepulcralis Poey, 1852 [SYNONYM SPECIES 9890:B84Q3 nidx=null parent=B84PV]
Bulimus solidus
 - Bulimus solidus L. Pfeiffer, 1843 [SYNONYM SPECIES 9887:8MW2K nidx=null parent=8MWNV]
 + Bulimus solidus L. Pfeiffer, 1842 [SYNONYM SPECIES 9890:B84Q4 nidx=null parent=B897L]
Bulimus terebralis
 - Bulimus terebralis L. Pfeiffer, 1843 [SYNONYM SPECIES 9887:6945N nidx=null parent=MMLN]
 + Bulimus terebralis L. Pfeiffer, 1842 [SYNONYM SPECIES 9890:B84Q5 nidx=null parent=MMLN]
Bumacris (Cristovalacris)
 - Bumacris (Cristovalacris) Willemse, 1975 [ACCEPTED SUBGENUS 9887:8PVMY nidx=null]
 + Bumacris (Cristovalacris) Willemse, 1975 [ACCEPTED SUBGENUS 9890:B7Z4R nidx=null]
Bunium creticum
 - Bunium creticum Mill. [SYNONYM SPECIES 9887:NV2V nidx=null parent=6XS6D]
 + Bunium creticum d'Urv. [SYNONYM SPECIES 9890:B84PM nidx=null parent=6XS6D]
Bythinia evezardi
 - Bythinia evezardi W. T. Blanford, 1880 [SYNONYM SPECIES 9887:7QHRW nidx=null parent=46SC6]
 + Bythinia evezardi W. T. Blanford, 1881 [SYNONYM SPECIES 9890:B84QZ nidx=null parent=B864F]
Cabomba caroliniana var. flavida
 - Cabomba caroliniana var. flavida Ørgaard [ACCEPTED VARIETY 9887:5MPXX nidx=null]
 + Cabomba caroliniana var. flavida Ørgaard [ACCEPTED VARIETY 9890:B89LF nidx=null]
Cacoplistes (Laminogryllus)
 - Cacoplistes (Laminogryllus) Gorochov, 2003 [ACCEPTED SUBGENUS 9887:8PVN2 nidx=null]
 + Cacoplistes (Laminogryllus) Gorochov, 2003 [ACCEPTED SUBGENUS 9890:B7Z6Z nidx=null]
Cactus fimbriatus
 - Cactus fimbriatus Moc. & Sessé ex DC. [SYNONYM SPECIES 9887:8S4DQ nidx=null parent=8S755]
 + Cactus fimbriatus Moc. & Sessé ex DC. [AMBIGUOUS_SYNONYM SPECIES 9890:P6XC nidx=null parent=8S755]
Callicrania (Mucrocallicrania)
 - Callicrania (Mucrocallicrania) Barat, 2007 [ACCEPTED SUBGENUS 9887:8PVN5 nidx=null]
 + Callicrania (Mucrocallicrania) Barat, 2007 [ACCEPTED SUBGENUS 9890:B7Z7V nidx=null]
Calligonum crispum var. recticarpum
 - Calligonum crispum var. recticarpum Godw. [SYNONYM VARIETY 9887:B29SY nidx=null parent=PQ52]
 + Calligonum crispum var. recticarpum Godw. [SYNONYM VARIETY 9890:B8P4V nidx=null parent=PQ52]
Calliphona (Calliphonides)
 - Calliphona (Calliphonides) Bolívar, 1940 [ACCEPTED SUBGENUS 9887:8PVN7 nidx=null]
 + Calliphona (Calliphonides) Bolívar, 1940 [ACCEPTED SUBGENUS 9890:B7Z46 nidx=null]
Callitriche truncata subsp. occidentalis
 - Callitriche truncata subsp. occidentalis (Rouy) Schotsman [ACCEPTED SUBSPECIES 9887:7JFWS nidx=null]
 + Callitriche truncata subsp. occidentalis (Rouy) Schotsman [ACCEPTED SUBSPECIES 9890:B884G nidx=null]
Calocochlea microspira
 - Calocochlea microspira (L. Pfeiffer, 1854) [ACCEPTED SPECIES 9887:7QJNJ nidx=null]
 + Calocochlea microspira (Reeve, 1854) [ACCEPTED SPECIES 9890:B84V5 nidx=null]
Calonyction speciosum var. macrantholeucum
 - Calonyction speciosum var. macrantholeucum (Colla) Choisy [SYNONYM VARIETY 9887:7ZDJY nidx=null parent=3PVJV]
 + Calonyction speciosum var. macrantholeucum (Colla) Choisy [SYNONYM VARIETY 9890:B8MK8 nidx=null parent=3PVJV]
Calscirtus (Trellescirtus)
 - Calscirtus (Trellescirtus) Gorochov, 2003 [ACCEPTED SUBGENUS 9887:8PVNF nidx=null]
 + Calscirtus (Trellescirtus) Gorochov, 2003 [ACCEPTED SUBGENUS 9890:B7ZDH nidx=null]
Calvatomina monodi
 - Calvatomina monodi (Delamare Deboutteville, C & Massoud, Z, 1964) [ACCEPTED SPECIES 9887:Q4YM nidx=null]
 + Calvatomina monodi (Delamare Deboutteville, C & Massoud, Z, 1965) [ACCEPTED SPECIES 9890:B84VN nidx=null]
Calystegia sepium var. japonica
 - Calystegia sepium var. japonica (Thunb.) Makino [SYNONYM VARIETY 9887:5MRYC nidx=null parent=Q82H]
 + Calystegia sepium var. japonica (Thunb.) Makino [SYNONYM VARIETY 9890:B89LG nidx=null parent=Q82H]
Camaena (Camaena) avus
 - Camaena (Camaena) avus (L. Pfeiffer, 1854) [SYNONYM SPECIES 9887:7QJTZ nidx=null parent=7SPJ3]
 + Camaena (Camaena) avus (Reeve, 1852) [SYNONYM SPECIES 9890:B84W2 nidx=null parent=B8G54]
Camaena avus
 - Camaena avus (L. Pfeiffer, 1854) [SYNONYM SPECIES 9887:7QJVP nidx=null parent=7SPJ3]
 + Camaena avus (Reeve, 1852) [SYNONYM SPECIES 9890:B84VZ nidx=null parent=B8G54]
Camellia euryoides var. nokoensis
 - Camellia euryoides var. nokoensis (Hayata) Tang S. Liu [ACCEPTED VARIETY 9887:5MS38 nidx=null]
 + Camellia euryoides var. nokoensis (Hayata) Tang S. Liu [ACCEPTED VARIETY 9890:B89LH nidx=null]
Campylaea (Oricampylaea) hirta
 - Campylaea (Oricampylaea) hirta (Menke, 1830) [SYNONYM SPECIES 9887:QGD7 nidx=null parent=5X9NH]
 + Campylaea (Oricampylaea) hirta (Menke, 1828) [SYNONYM SPECIES 9890:B84W5 nidx=null parent=B84W6]
Campylaea hirta
 - Campylaea hirta (Menke, 1830) [ACCEPTED SPECIES 9887:5X9NH nidx=null]
 + Campylaea hirta (Menke, 1828) [ACCEPTED SPECIES 9890:B84W6 nidx=null]
Candollea
 - Candollea Mirb. [SYNONYM UNRANKED 9887:5T78Q nidx=null parent=767T]
 + Candollea Labill. [SYNONYM UNRANKED 9890:B7XXX nidx=null parent=4X4M]
Canellales
 - Canellales Cronquist [ACCEPTED ORDER 9887:VC nidx=null]
 + Canellales Cronquist [ACCEPTED ORDER 9890:B7VXK nidx=null]
Capnogryllacris erythrocephala fuscifrons
 - Capnogryllacris erythrocephala fuscifrons Ingrisch, 2018 [ACCEPTED SUBSPECIES 9887:8Q66Q nidx=null]
 + Capnogryllacris erythrocephala fuscifrons Ingrisch, 2018 [ACCEPTED SUBSPECIES 9890:B884L nidx=null]
Capnogryllacris fasciculata fasciculata
 - Capnogryllacris fasciculata fasciculata (Pictet & Saussure, 1893) [ACCEPTED SUBSPECIES 9887:8Q66R nidx=null]
 + Capnogryllacris fasciculata fasciculata (Pictet & Saussure, 1893) [ACCEPTED SUBSPECIES 9890:B884M nidx=null]
Capnogryllacris fasciculata rotundata
 - Capnogryllacris fasciculata rotundata (Karny, 1925) [ACCEPTED SUBSPECIES 9887:8Q66T nidx=null]
 + Capnogryllacris fasciculata rotundata (Karny, 1925) [ACCEPTED SUBSPECIES 9890:B884N nidx=null]
Capnogryllacris fumigata fumigata
 - Capnogryllacris fumigata fumigata (Haan, 1843) [ACCEPTED SUBSPECIES 9887:8Q66V nidx=null]
 + Capnogryllacris fumigata fumigata (Haan, 1843) [ACCEPTED SUBSPECIES 9890:B884P nidx=null]
Capnogryllacris nigripennis nigripennis
 - Capnogryllacris nigripennis nigripennis (Gerstaecker, 1860) [ACCEPTED SUBSPECIES 9887:8Q66W nidx=null]
 + Capnogryllacris nigripennis nigripennis (Gerstaecker, 1860) [ACCEPTED SUBSPECIES 9890:B884Q nidx=null]
Capnogryllacris nigromarginata hainanensis
 - Capnogryllacris nigromarginata hainanensis Liu, Lu & Bian, 2022 [ACCEPTED SUBSPECIES 9887:9GZVW nidx=null]
 + Capnogryllacris nigromarginata hainanensis Liu, Lu & Bian, 2022 [ACCEPTED SUBSPECIES 9890:B884R nidx=null]
Capnogryllacris nigromarginata nigromarginata
 - Capnogryllacris nigromarginata nigromarginata (Karny, 1928) [ACCEPTED SUBSPECIES 9887:9GZVV nidx=null]
 + Capnogryllacris nigromarginata nigromarginata (Karny, 1928) [ACCEPTED SUBSPECIES 9890:B884S nidx=null]
Capnogryllacris nigromarginata rectispina
 - Capnogryllacris nigromarginata rectispina Liu, Lu & Bian, 2022 [ACCEPTED SUBSPECIES 9887:9GZVS nidx=null]
 + Capnogryllacris nigromarginata rectispina Liu, Lu & Bian, 2022 [ACCEPTED SUBSPECIES 9890:B884T nidx=null]
Capnogryllacris phaeocephala combodiensis
 - Capnogryllacris phaeocephala combodiensis Gorochov & Dawwrueng, 2015 [ACCEPTED SUBSPECIES 9887:8Q66Y nidx=null]
 + Capnogryllacris phaeocephala combodiensis Gorochov & Dawwrueng, 2015 [ACCEPTED SUBSPECIES 9890:B884V nidx=null]
Capnogryllacris phaeocephala phaeocephala
 - Capnogryllacris phaeocephala phaeocephala Gorochov, 2003 [ACCEPTED SUBSPECIES 9887:8Q66Z nidx=null]
 + Capnogryllacris phaeocephala phaeocephala Gorochov, 2003 [ACCEPTED SUBSPECIES 9890:B884W nidx=null]
Capnogryllacris plagiata peculiaris
 - Capnogryllacris plagiata peculiaris (Kirby, 1906) [ACCEPTED SUBSPECIES 9887:8Q672 nidx=null]
 + Capnogryllacris plagiata peculiaris (Kirby, 1906) [ACCEPTED SUBSPECIES 9890:B884X nidx=null]
Capnogryllacris plagiata plagiata
 - Capnogryllacris plagiata plagiata (Walker, 1869) [ACCEPTED SUBSPECIES 9887:8Q673 nidx=null]
 + Capnogryllacris plagiata plagiata (Walker, 1869) [ACCEPTED SUBSPECIES 9890:B884Y nidx=null]
Capnogryllacris sakaerat sakaerat
 - Capnogryllacris sakaerat sakaerat Dawwrueng, Gorochov & Artchawakom, 2015 [ACCEPTED SUBSPECIES 9887:8Q674 nidx=null]
 + Capnogryllacris sakaerat sakaerat Dawwrueng, Gorochov & Artchawakom, 2015 [ACCEPTED SUBSPECIES 9890:B884Z nidx=null]
Capnogryllacris sakaerat toxica
 - Capnogryllacris sakaerat toxica Ingrisch, 2018 [ACCEPTED SUBSPECIES 9887:8Q675 nidx=null]
 + Capnogryllacris sakaerat toxica Ingrisch, 2018 [ACCEPTED SUBSPECIES 9890:B8852 nidx=null]
Capnogryllacris xichou flavifrons
 - Capnogryllacris xichou flavifrons Liu, Lu & Bian, 2022 [ACCEPTED SUBSPECIES 9887:9GZVT nidx=null]
 + Capnogryllacris xichou flavifrons Liu, Lu & Bian, 2022 [ACCEPTED SUBSPECIES 9890:B8853 nidx=null]
Capnogryllacris xichou xichou
 - Capnogryllacris xichou xichou Peng & Bian, 2021 [ACCEPTED SUBSPECIES 9887:9GZVX nidx=null]
 + Capnogryllacris xichou xichou Peng & Bian, 2021 [ACCEPTED SUBSPECIES 9890:B8854 nidx=null]
Capparis spinosa subsp. parviflora
 - Capparis spinosa subsp. parviflora (Boiss.) Ahmadi, H. Saeidi & Mirtadz. [SYNONYM SUBSPECIES 9887:7JHKH nidx=null parent=5MTJ6]
 + Capparis spinosa subsp. parviflora (Boiss.) Ahmadi, H. Saeidi & Mirtadz. [SYNONYM SUBSPECIES 9890:B8855 nidx=null parent=5MTJ6]
Capparis spinosa subsp. rupestris
 - Capparis spinosa subsp. rupestris (Sm.) Nyman [ACCEPTED SUBSPECIES 9887:7JHKK nidx=null]
 + Capparis spinosa subsp. rupestris (Sm.) Nyman [ACCEPTED SUBSPECIES 9890:B8856 nidx=null]
Capsicum frutescens var. longum
 - Capsicum frutescens var. longum (Sendtn.) L. H. Bailey [SYNONYM VARIETY 9887:5MTK6 nidx=null parent=QT4R]
 + Capsicum frutescens var. longum (Sendtn.) L. H. Bailey [SYNONYM VARIETY 9890:B89LJ nidx=null parent=QT4R]
Caputanurininae
 - Caputanurininae Lee, 1983 [ACCEPTED SUBFAMILY 9887:J9Z nidx=null]
 + Caputanurininae Lee B-H, 1983 [ACCEPTED SUBFAMILY 9890:B7X6P nidx=null]
Caralluma adscendens var. bicolor
 - Caralluma adscendens var. bicolor (V. S. Ramach., S. Joseph, H. A. John & Sofiya) Karupp., Ugraiah & Pull. [SYNONYM VARIETY 9887:9L2TS nidx=null parent=5MZ7V]
 + Caralluma adscendens var. bicolor (V. S. Ramach., S. Joseph, H. A. John & Sofiya) Karupp., Ugraiah & Pull. [SYNONYM VARIETY 9890:B89LK nidx=null parent=5MZ7V]
Cardiodactylina
 - Cardiodactylina Robillard & Tan, 2021 [ACCEPTED SUBTRIBE 9887:9H27J nidx=null]
 + Cardiodactylina Robillard & Tan, 2021 [ACCEPTED SUBTRIBE 9890:B7XFS nidx=null]
Carya ovata var. mexicana
 - Carya ovata var. mexicana (Engelm. ex Hemsl.) W. E. Manning [ACCEPTED VARIETY 9887:9YT8V nidx=null]
 + Carya ovata var. mexicana (Engelm. ex Hemsl.) W. E. Manning [ACCEPTED VARIETY 9890:B89LN nidx=null]
Carychium scalaris
 - Carychium scalaris (Benson, 1864) [SYNONYM SPECIES 9887:8THMZ nidx=null parent=7QRT7]
 + Carychium scalaris (W. H. Benson, 1864) [SYNONYM SPECIES 9890:B852Z nidx=null parent=B85SH]
Cassiope mertensiana subsp. californica
 - Cassiope mertensiana subsp. californica Piper [SYNONYM SUBSPECIES 9887:B44K9 nidx=null parent=RN92]
 + Cassiope mertensiana subsp. californica Piper [SYNONYM SUBSPECIES 9890:B8859 nidx=null parent=RN92]
Cassiope mertensiana subsp. ciliolata
 - Cassiope mertensiana subsp. ciliolata Piper [SYNONYM SUBSPECIES 9887:B44KB nidx=null parent=RN92]
 + Cassiope mertensiana subsp. ciliolata Piper [SYNONYM SUBSPECIES 9890:B885B nidx=null parent=RN92]
Castalia sulcata
 - Castalia sulcata Krauss, 1848 [SYNONYM SPECIES 9887:7QKWV nidx=null parent=7QKX2]
 + Castalia sulcata Krauss, 1849 [SYNONYM SPECIES 9890:B8537 nidx=null parent=B82R8]
Castaliella sulcata
 - Castaliella sulcata (Krauss, 1848) [ACCEPTED SPECIES 9887:7QKX2 nidx=null]
 + Castaliella sulcata (Krauss, 1849) [ACCEPTED SPECIES 9890:B82R8 nidx=null]
Castilleja ambigua var. heckardii
 - Castilleja ambigua var. heckardii J. M. Egger & Excoffier [ACCEPTED VARIETY 9887:8RTLQ nidx=null]
 + Castilleja ambigua var. heckardii J. M. Egger & Excoffier [ACCEPTED VARIETY 9890:B89LP nidx=null]
Castilleja arvensis var. pastorei
 - Castilleja arvensis var. pastorei (Hicken) J. M. Egger [ACCEPTED VARIETY 9887:7ZDK4 nidx=null]
 + Castilleja arvensis var. pastorei (Hicken) J. M. Egger [ACCEPTED VARIETY 9890:B89LQ nidx=null]
Castilleja miniata var. oblongifolia
 - Castilleja miniata var. oblongifolia (A. Gray) Munz [ACCEPTED VARIETY 9887:7ZDK6 nidx=null]
 + Castilleja miniata var. oblongifolia (A. Gray) Munz [ACCEPTED VARIETY 9890:B89LR nidx=null]
Cataulus albescens
 - Cataulus albescens W. T. Blanford, 1880 [SYNONYM SPECIES 9887:RTDR nidx=null parent=57HXF]
 + Cataulus albescens W. T. Blanford, 1881 [SYNONYM SPECIES 9890:B853F nidx=null parent=B8JB2]
Cataulus costulatus
 - Cataulus costulatus W. T. Blanford, 1880 [SYNONYM SPECIES 9887:RTDT nidx=null parent=57HXH]
 + Cataulus costulatus W. T. Blanford, 1881 [SYNONYM SPECIES 9890:B853G nidx=null parent=B8JB4]
Cavendishia complectens subsp. striata
 - Cavendishia complectens subsp. striata (A. C. Sm.) Luteyn [ACCEPTED SUBSPECIES 9887:7JGKD nidx=null]
 + Cavendishia complectens subsp. striata (A. C. Sm.) Luteyn [ACCEPTED SUBSPECIES 9890:B885H nidx=null]
Celtis sinensis var. japonica
 - Celtis sinensis var. japonica (Planch.) Nakai [SYNONYM VARIETY 9887:5MY4X nidx=null parent=5XGKY]
 + Celtis sinensis var. japonica (Planch.) Nakai [SYNONYM VARIETY 9890:B89LS nidx=null parent=5XGKY]
Centaurea acicularis urvillei
 - Centaurea acicularis urvillei Boiss. [SYNONYM INFRASPECIFIC_NAME 9887:938NT nidx=null parent=S5YP]
 + Centaurea acicularis urvillei Boiss. [SYNONYM INFRASPECIFIC_NAME 9890:B8KGL nidx=null parent=S5YP]
Centaurea alba
 - Centaurea alba M. Bieb. [SYNONYM SPECIES 9887:8S4MM nidx=null parent=5XGDJ]
 + Centaurea alba M. Bieb. [AMBIGUOUS_SYNONYM SPECIES 9890:S5ZV nidx=null parent=5XGDJ]
Centaurea leucolepis
 - Centaurea leucolepis Ledeb. ex Nyman [SYNONYM SPECIES 9887:8S4MP nidx=null parent=5XGDJ]
 + Centaurea leucolepis Ledeb. ex Nyman [AMBIGUOUS_SYNONYM SPECIES 9890:S6VM nidx=null parent=5XGDJ]
Centaurea scabiosa adpressa
 - Centaurea scabiosa adpressa (Ledeb.) DC. [SYNONYM INFRASPECIFIC_NAME 9887:5DT5Q nidx=null parent=S5YZ]
 + Centaurea scabiosa adpressa (Ledeb.) DC. [SYNONYM INFRASPECIFIC_NAME 9890:B885M nidx=null parent=S5YZ]
Centaurium erythraea subsp. grandiflorum
 - Centaurium erythraea subsp. grandiflorum (Griseb.) Melderis [SYNONYM SUBSPECIES 9887:7JJCT nidx=null parent=7JJCL]
 - Centaurium erythraea subsp. grandiflorum (Biv.) Melderis [SYNONYM SUBSPECIES 9887:7JJD5 nidx=null parent=7JJCL]
 + Centaurium erythraea subsp. grandiflorum (Biv.) Melderis [SYNONYM SUBSPECIES 9890:B885P nidx=null parent=7JJCL]
 + Centaurium erythraea subsp. grandiflorum (Griseb.) Melderis [SYNONYM SUBSPECIES 9890:B885Q nidx=null parent=7JJCL]
Centaurium pulchellum var. altaicum
 - Centaurium pulchellum var. altaicum (Griseb.) Cufod. [SYNONYM VARIETY 9887:8VH7T nidx=null parent=5MYD9]
 + Centaurium pulchellum var. altaicum (Griseb.) Cufod. [SYNONYM VARIETY 9890:B89LT nidx=null parent=5MYD9]
Centaurium quadrifolium subsp. linariifolium
 - Centaurium quadrifolium subsp. linariifolium (Lam.) G. López [ACCEPTED SUBSPECIES 9887:7JJBT nidx=null]
 + Centaurium quadrifolium subsp. linariifolium (Lam.) G. López [ACCEPTED SUBSPECIES 9890:B885R nidx=null]
Centaurium tenuiflorum subsp. acutiflorum
 - Centaurium tenuiflorum subsp. acutiflorum (Schott) Zeltner [ACCEPTED SUBSPECIES 9887:7JJC7 nidx=null]
 + Centaurium tenuiflorum subsp. acutiflorum (Schott) Zeltner [ACCEPTED SUBSPECIES 9890:B885S nidx=null]
Centaurium tenuiflorum subsp. anglicum
 - Centaurium tenuiflorum subsp. anglicum T. C. G. Rich & Mc Veigh [ACCEPTED SUBSPECIES 9887:B44N3 nidx=null]
 + Centaurium tenuiflorum subsp. anglicum T. C. G. Rich & Mc Veigh [ACCEPTED SUBSPECIES 9890:B885T nidx=null]
Centella tridentata var. dregeana
 - Centella tridentata var. dregeana (L. fil.) Drude ex Domin [ACCEPTED VARIETY 9887:5MYDW nidx=null]
 + Centella tridentata var. dregeana (L. fil.) Drude ex Domin [ACCEPTED VARIETY 9890:B89LV nidx=null]
Centella tridentata var. hermanniifolia
 - Centella tridentata var. hermanniifolia (L. fil.) Drude ex Domin [ACCEPTED VARIETY 9887:5MYDX nidx=null]
 + Centella tridentata var. hermanniifolia (L. fil.) Drude ex Domin [ACCEPTED VARIETY 9890:B89LW nidx=null]
Centella tridentata var. litoralis
 - Centella tridentata var. litoralis (L. fil.) Drude ex Domin [ACCEPTED VARIETY 9887:5MYDY nidx=null]
 + Centella tridentata var. litoralis (L. fil.) Drude ex Domin [ACCEPTED VARIETY 9890:B89LX nidx=null]
Centruroides elegans elegans
 - Centruroides elegans elegans (Thorell, 1876) [ACCEPTED SUBSPECIES 9887:5GB34 nidx=null]
 + Centruroides elegans elegans (Thorell, 1876) [ACCEPTED SUBSPECIES 9890:B885V nidx=null]
Centruroides flavopictus flavopictus
 - Centruroides flavopictus flavopictus (Pocock, 1898) [ACCEPTED SUBSPECIES 9887:5GB36 nidx=null]
 + Centruroides flavopictus flavopictus (Pocock, 1898) [ACCEPTED SUBSPECIES 9890:B885W nidx=null]
Cephalaria uralensis subsp. multifida
 - Cephalaria uralensis subsp. multifida (Roman) N. Roman & Beldie [SYNONYM SUBSPECIES 9887:5GB4C nidx=null parent=69J6Y]
 + Cephalaria uralensis subsp. multifida (Roman) N. Roman & Beldie [SYNONYM SUBSPECIES 9890:B885X nidx=null parent=69J6Y]
Cerastium alpinum var. lanatum
 - Cerastium alpinum var. lanatum W. D. J. Koch [SYNONYM VARIETY 9887:9YJJC nidx=null parent=5MYP6]
 + Cerastium alpinum var. lanatum W. D. J. Koch [AMBIGUOUS_SYNONYM VARIETY 9890:B89LY nidx=null parent=5MYP6]
Cerastium alpinum var. robustum
 - Cerastium alpinum var. robustum Hultén [SYNONYM VARIETY 9887:9YTF5 nidx=null parent=SK2M]
 + Cerastium alpinum var. robustum Hultén [SYNONYM VARIETY 9890:B89LZ nidx=null parent=SK2M]
Cerastium alpinum var. strigosum
 - Cerastium alpinum var. strigosum Hultén [SYNONYM VARIETY 9887:9YK28 nidx=null parent=SK2M]
 + Cerastium alpinum var. strigosum Hultén [SYNONYM VARIETY 9890:B89M2 nidx=null parent=SK2M]
Cerastium arvense subsp. suffruticosum
 - Cerastium arvense subsp. suffruticosum (L.) Ces. [ACCEPTED SUBSPECIES 9887:94F8F nidx=null]
 + Cerastium arvense subsp. suffruticosum (L.) Ces. [ACCEPTED SUBSPECIES 9890:B885Y nidx=null]
Cerastium fontanum var. angustifolium
 - Cerastium fontanum var. angustifolium (M. Mizush.) H. Hara [ACCEPTED VARIETY 9887:9YTFW nidx=null]
 + Cerastium fontanum var. angustifolium (M. Mizush.) H. Hara [ACCEPTED VARIETY 9890:B89M3 nidx=null]
Cerastium nigrescens var. laxum
 - Cerastium nigrescens var. laxum (Lindblom) Brysting & Elven [ACCEPTED VARIETY 9887:9YTGJ nidx=null]
 + Cerastium nigrescens var. laxum (Lindblom) Brysting & Elven [ACCEPTED VARIETY 9890:B89M4 nidx=null]
Cerastium semidecandrum subsp. subherbaceum
 - Cerastium semidecandrum subsp. subherbaceum Celak. [SYNONYM SUBSPECIES 9887:9ZJVD nidx=null parent=5XKYV]
 + Cerastium semidecandrum subsp. subherbaceum Celak. [SYNONYM SUBSPECIES 9890:B8P36 nidx=null parent=5XKYV]
Cereus coquimbanus
 - Cereus coquimbanus K. Schum. [SYNONYM SPECIES 9887:9XTDM nidx=null parent=3CCL6]
 + Cereus coquimbanus K. Schum. [AMBIGUOUS_SYNONYM SPECIES 9890:SX7D nidx=null parent=3CCL6]
Cereus marginatus
 - Cereus marginatus DC. [SYNONYM SPECIES 9887:8S4P6 nidx=null parent=8S66M]
 + Cereus marginatus DC. [AMBIGUOUS_SYNONYM SPECIES 9890:SXDZ nidx=null parent=8S66M]
Cerion paucicostatum
 - Cerion paucicostatum Clench, 1934 [SYNONYM SPECIES 9887:8Q87L nidx=null parent=8Q87D]
 + Cerion paucicostatum Clench, 1934 [AMBIGUOUS_SYNONYM SPECIES 9890:8GQTB nidx=null parent=8Q87D]
Cerion sculptum
 - Cerion sculptum (Poey, 1857) [ACCEPTED SPECIES 9887:7QLF7 nidx=null]
 + Cerion sculptum (Poey, 1858) [ACCEPTED SPECIES 9890:B82S4 nidx=null]
Ceropegia sahyadrica var. karulensis
 - Ceropegia sahyadrica var. karulensis (Punekar, Tamhankar, Lakshmin., Kumaran, A. L. Raut, S. K. Srivast. & Kavade) Kambale & S. R. Yadav [SYNONYM VARIETY 9887:7LH57 nidx=null parent=T3DT]
 + Ceropegia sahyadrica var. karulensis (Punekar, Tamhankar, Lakshmin., Kumaran, A. L. Raut, S. K. Srivast. & Kavade) Kambale & S. R. Yadav [SYNONYM VARIETY 9890:B89M5 nidx=null parent=T3DT]
Ceuthophilus (Geotettix)
 - Ceuthophilus (Geotettix) Hubbell, 1936 [ACCEPTED SUBGENUS 9887:8PVNN nidx=null]
 + Ceuthophilus (Geotettix) Hubbell, 1936 [ACCEPTED SUBGENUS 9890:B7Z63 nidx=null]
Chaetosiphon (Pentatrichopus) coreanum
 - Chaetosiphon (Pentatrichopus) coreanum [ACCEPTED SPECIES 9887:B6YNL nidx=null]
 + Chaetosiphon (Pentatrichopus) coreanum [ACCEPTED SPECIES 9890:B859M nidx=null]
Chaetosiphon (Pentatrichopus) jacobi
 - Chaetosiphon (Pentatrichopus) jacobi [ACCEPTED SPECIES 9887:69P2X nidx=null]
 + Chaetosiphon (Pentatrichopus) jacobi [ACCEPTED SPECIES 9890:B859P nidx=null]
Chamaenerion angustifolium var. abbreviatum
 - Chamaenerion angustifolium var. abbreviatum Lunell [SYNONYM VARIETY 9887:9YK2K nidx=null parent=7NN3X]
 + Chamaenerion angustifolium var. abbreviatum Lunell [SYNONYM VARIETY 9890:B89M6 nidx=null parent=7NN3X]
Chamelaucium floriferum subsp. diffusum
 - Chamelaucium floriferum subsp. diffusum N. G. Marchant [ACCEPTED SUBSPECIES 9887:5GDHD nidx=null]
 + Chamelaucium floriferum subsp. diffusum N. G. Marchant [ACCEPTED SUBSPECIES 9890:B886B nidx=null]
Championica (Auchenacophora)
 - Championica (Auchenacophora) Beier, 1954 [ACCEPTED SUBGENUS 9887:8PVNV nidx=null]
 + Championica (Auchenacophora) Beier, 1954 [ACCEPTED SUBGENUS 9890:B7Z3T nidx=null]
Championica (Lipacophora)
 - Championica (Lipacophora) Beier, 1954 [ACCEPTED SUBGENUS 9887:8PVNX nidx=null]
 + Championica (Lipacophora) Beier, 1954 [ACCEPTED SUBGENUS 9890:B7Z75 nidx=null]
Chelidonium majus subsp. grandiflorum
 - Chelidonium majus subsp. grandiflorum (DC.) Printz [SYNONYM SUBSPECIES 9887:8VJB5 nidx=null parent=5XQW8]
 + Chelidonium majus subsp. grandiflorum (DC.) Printz [SYNONYM SUBSPECIES 9890:B886C nidx=null parent=5XQW8]
Cheloctonus anthracinus anthracinus
 - Cheloctonus anthracinus anthracinus Pocock, 1899 [ACCEPTED SUBSPECIES 9887:7JJRX nidx=null]
 + Cheloctonus anthracinus anthracinus Pocock, 1899 [ACCEPTED SUBSPECIES 9890:B886D nidx=null]
Cheloctonus anthracinus warreni
 - Cheloctonus anthracinus warreni Hewitt, 1931 [ACCEPTED SUBSPECIES 9887:7JJS9 nidx=null]
 + Cheloctonus anthracinus warreni Hewitt, 1931 [ACCEPTED SUBSPECIES 9890:B886F nidx=null]
Cheloctonus crassimanus crassimanus
 - Cheloctonus crassimanus crassimanus (Pocock, 1896) [ACCEPTED SUBSPECIES 9887:7JK3X nidx=null]
 + Cheloctonus crassimanus crassimanus (Pocock, 1896) [ACCEPTED SUBSPECIES 9890:B886G nidx=null]
Cheloctonus crassimanus depressus
 - Cheloctonus crassimanus depressus Hewitt, 1918 [ACCEPTED SUBSPECIES 9887:7JK49 nidx=null]
 + Cheloctonus crassimanus depressus Hewitt, 1918 [ACCEPTED SUBSPECIES 9890:B886H nidx=null]
Cheloctonus jonesii jonesii
 - Cheloctonus jonesii jonesii Pocock, 1892 [ACCEPTED SUBSPECIES 9887:7JJRW nidx=null]
 + Cheloctonus jonesii jonesii Pocock, 1892 [ACCEPTED SUBSPECIES 9890:B886J nidx=null]
Cheloctonus jonesii sculpturatus
 - Cheloctonus jonesii sculpturatus Hewitt, 1914 [ACCEPTED SUBSPECIES 9887:7JJS8 nidx=null]
 + Cheloctonus jonesii sculpturatus Hewitt, 1914 [ACCEPTED SUBSPECIES 9890:B886K nidx=null]
Chenopodium acuminatum subsp. virgatum
 - Chenopodium acuminatum subsp. virgatum (Thunb.) C. H. Blom [SYNONYM SUBSPECIES 9887:7JK2S nidx=null parent=TX8B]
 + Chenopodium acuminatum subsp. virgatum (Thunb.) C. H. Blom [SYNONYM SUBSPECIES 9890:B886L nidx=null parent=TX8B]
Chenopodium oahuense subsp. ilioensis
 - Chenopodium oahuense subsp. ilioensis J. Cantley & Martine [ACCEPTED SUBSPECIES 9887:7ZBC5 nidx=null]
 + Chenopodium oahuense subsp. ilioensis J. Cantley & Martine [ACCEPTED SUBSPECIES 9890:B886M nidx=null]
Cherleria laricifolia subsp. diomedis
 - Cherleria laricifolia subsp. diomedis (Braun-Blanq.) A. J. Moore & Dillenb. [ACCEPTED SUBSPECIES 9887:7JK5W nidx=null]
 + Cherleria laricifolia subsp. diomedis (Braun-Blanq.) A. J. Moore & Dillenb. [ACCEPTED SUBSPECIES 9890:B886N nidx=null]
Chiliborus bridgesii
 - Chiliborus bridgesii (L. Pfeiffer, 1843) [ACCEPTED SPECIES 9887:7QN35 nidx=null]
 + Chiliborus bridgesii (L. Pfeiffer, 1842) [ACCEPTED SPECIES 9890:B7VX9 nidx=null]
Chiliborus pachychilus
 - Chiliborus pachychilus (L. Pfeiffer, 1843) [ACCEPTED SPECIES 9887:7QN36 nidx=null]
 + Chiliborus pachychilus (L. Pfeiffer, 1842) [ACCEPTED SPECIES 9890:B7VXB nidx=null]
Chlamys ruschenbergerii
 - Chlamys ruschenbergerii (Tryon, 1869) [SYNONYM SPECIES 9887:5XWSG nidx=null parent=K64M]
 + Chlamys ruschenbergerii (Tryon, 1870) [SYNONYM SPECIES 9890:B85DJ nidx=null parent=B82J4]
Chloebora turkanae masaica
 - Chloebora turkanae masaica Kevan, 1955 [ACCEPTED SUBSPECIES 9887:9GVF6 nidx=null]
 + Chloebora turkanae masaica Kevan, 1955 [ACCEPTED SUBSPECIES 9890:B886P nidx=null]
Chloraea difficilis
 - Chloraea difficilis (L. Pfeiffer, 1854) [ACCEPTED SPECIES 9887:7QNK3 nidx=null]
 + Chloraea difficilis (Reeve, 1854) [ACCEPTED SPECIES 9890:B85DY nidx=null]
Chloranthales
 - Chloranthales Mart. [ACCEPTED ORDER 9887:XJ nidx=null]
 + Chloranthales Mart. [ACCEPTED ORDER 9890:B7VXL nidx=null]
Chondropoma (Chondropoma) pfeifferianum
 - Chondropoma (Chondropoma) pfeifferianum (L. Pfeiffer, 1854) [SYNONYM SPECIES 9887:8766Q nidx=null parent=87953]
 + Chondropoma (Chondropoma) pfeifferianum (Poey, 1854) [SYNONYM SPECIES 9890:B85F8 nidx=null parent=B85F7]
Chondropoma (Chondropoma) pfeifferianum pfeifferianum
 - Chondropoma (Chondropoma) pfeifferianum pfeifferianum (L. Pfeiffer, 1854) [SYNONYM SUBSPECIES 9887:87698 nidx=null parent=879WV]
 + Chondropoma (Chondropoma) pfeifferianum pfeifferianum (Poey, 1854) [SYNONYM SUBSPECIES 9890:B8KH4 nidx=null parent=B8KH3]
Chondropoma pfeifferianum
 - Chondropoma pfeifferianum (L. Pfeiffer, 1854) [ACCEPTED SPECIES 9887:87953 nidx=null]
 + Chondropoma pfeifferianum (Poey, 1854) [ACCEPTED SPECIES 9890:B85F7 nidx=null]
Chondropoma pfeifferianum pfeifferianum
 - Chondropoma pfeifferianum pfeifferianum (L. Pfeiffer, 1854) [ACCEPTED SUBSPECIES 9887:879WV nidx=null]
 + Chondropoma pfeifferianum pfeifferianum (Poey, 1854) [ACCEPTED SUBSPECIES 9890:B8KH3 nidx=null]
Chorthippus (Altichorthippus)
 - Chorthippus (Altichorthippus) Jago, 1971 [ACCEPTED SUBGENUS 9887:8PVNY nidx=null]
 + Chorthippus (Altichorthippus) Jago, 1971 [ACCEPTED SUBGENUS 9890:B7Z39 nidx=null]
Chorthippus (Glyptobothrus)
 - Chorthippus (Glyptobothrus) Chopard, 1951 [ACCEPTED SUBGENUS 9887:8PVP3 nidx=null]
 + Chorthippus (Glyptobothrus) Chopard, 1951 [ACCEPTED SUBGENUS 9890:B7Z66 nidx=null]
Chrotogonus (Obbiacris)
 - Chrotogonus (Obbiacris) Kevan, 1952 [ACCEPTED SUBGENUS 9887:8PVP7 nidx=null]
 + Chrotogonus (Obbiacris) Kevan, 1952 [ACCEPTED SUBGENUS 9890:B7Z8K nidx=null]
Chrysallida vignali
 - Chrysallida vignali (E. Lamy, 1910) [ACCEPTED SPECIES 9887:5YK3G nidx=null]
 + Chrysallida vignali (E. Lamy, 1909) [ACCEPTED SPECIES 9890:B85GG nidx=null]
Chrysosplenium alternifolium subsp. arctomontanum
 - Chrysosplenium alternifolium subsp. arctomontanum V. V. Petrovsky [SYNONYM SUBSPECIES 9887:9KZ62 nidx=null parent=V242]
 + Chrysosplenium alternifolium subsp. arctomontanum V. V. Petrovsky [SYNONYM SUBSPECIES 9890:B886V nidx=null parent=V242]
Chrysosplenium pilosum var. sphaerospermum
 - Chrysosplenium pilosum var. sphaerospermum (Maxim.) H. Hara [ACCEPTED VARIETY 9887:5N3Q6 nidx=null]
 + Chrysosplenium pilosum var. sphaerospermum (Maxim.) H. Hara [ACCEPTED VARIETY 9890:B89M7 nidx=null]
Circaea alpina subsp. caulescens
 - Circaea alpina subsp. caulescens (Kom.) Tatew. [ACCEPTED SUBSPECIES 9887:5GGL7 nidx=null]
 + Circaea alpina subsp. caulescens (Kom.) Tatew. [ACCEPTED SUBSPECIES 9890:B886X nidx=null]
Circaea canadensis subsp. quadrisulcata
 - Circaea canadensis subsp. quadrisulcata (Maxim.) Boufford [ACCEPTED SUBSPECIES 9887:93RX6 nidx=null]
 + Circaea canadensis subsp. quadrisulcata (Maxim.) Boufford [ACCEPTED SUBSPECIES 9890:B886Y nidx=null]
Cissampelos pareira var. hirsuta
 - Cissampelos pareira var. hirsuta (Buch.-Ham. ex DC.) Forman [ACCEPTED VARIETY 9887:5N4FW nidx=null]
 + Cissampelos pareira var. hirsuta (Buch.-Ham. ex DC.) Forman [ACCEPTED VARIETY 9890:B89M8 nidx=null]
Cistus creticus subsp. corsicus
 - Cistus creticus subsp. corsicus (Loisel.) Greuter & Burdet [ACCEPTED SUBSPECIES 9887:5GGZZ nidx=null]
 + Cistus creticus subsp. corsicus (Loisel.) Greuter & Burdet [ACCEPTED SUBSPECIES 9890:B8874 nidx=null]
Cistus creticus subsp. eriocephalus
 - Cistus creticus subsp. eriocephalus (Viv.) Greuter & Burdet [SYNONYM SUBSPECIES 9887:5GH23 nidx=null parent=VLRH]
 + Cistus creticus subsp. eriocephalus (Viv.) Greuter & Burdet [SYNONYM SUBSPECIES 9890:B8875 nidx=null parent=VLRH]
Cistus umbellatus subsp. viscosus
 - Cistus umbellatus subsp. viscosus (Willk.) Demoly [SYNONYM SUBSPECIES 9887:5GH2R nidx=null parent=5HL4Q]
 + Cistus umbellatus subsp. viscosus (Willk.) Demoly [SYNONYM SUBSPECIES 9890:B8876 nidx=null parent=5HL4Q]
Citrus medica var. sarcodactylis
 - Citrus medica var. sarcodactylis (Hoola van Nooten) Swingle [SYNONYM VARIETY 9887:9N8T9 nidx=null parent=VMLC]
 + Citrus medica var. sarcodactylis (Hoola van Nooten) Swingle [SYNONYM VARIETY 9890:B89M9 nidx=null parent=VMLC]
Clausilia epistomium
 - Clausilia epistomium Küster, 1847 [SYNONYM SPECIES 9887:87787 nidx=null parent=XCCN]
 + Clausilia epistomium Küster, 1845 [SYNONYM SPECIES 9890:B85N6 nidx=null parent=B85TB]
Clavatula djocdjocartae
 - Clavatula djocdjocartae K. Martin, 1906 [ACCEPTED SPECIES 9887:B6H3T nidx=null]
 + Clavatula djocdjocartae (K. Martin, 1885) [ACCEPTED SPECIES 9890:B8QMZ nidx=null]
Clematis apiifolia var. biternata
 - Clematis apiifolia var. biternata Makino [SYNONYM VARIETY 9887:5N5D6 nidx=null parent=5YYSS]
 + Clematis apiifolia var. biternata Makino [SYNONYM VARIETY 9890:B89MB nidx=null parent=5YYSS]
Clematis chinensis var. tatushanensis
 - Clematis chinensis var. tatushanensis T. Y. A. Yang [ACCEPTED VARIETY 9887:7LJGX nidx=null]
 + Clematis chinensis var. tatushanensis T. Y. A. Yang [ACCEPTED VARIETY 9890:B89MC nidx=null]
Clematis fusca var. violacea
 - Clematis fusca var. violacea Maxim. [ACCEPTED VARIETY 9887:5N5GT nidx=null]
 + Clematis fusca var. violacea Maxim. [ACCEPTED VARIETY 9890:B89MD nidx=null]
Clematis terniflora var. garanbiensis
 - Clematis terniflora var. garanbiensis (Hayata) M. C. Chang [ACCEPTED VARIETY 9887:5N5PG nidx=null]
 + Clematis terniflora var. garanbiensis (Hayata) M. C. Chang [ACCEPTED VARIETY 9890:B89MF nidx=null]
Clematis villosa subsp. stanleyi
 - Clematis villosa subsp. stanleyi (Hook.) Kuntze [SYNONYM SUBSPECIES 9887:9RHYH nidx=null parent=5GHFG]
 + Clematis villosa subsp. stanleyi (Hook.) Kuntze [SYNONYM SUBSPECIES 9890:B8877 nidx=null parent=5GHFG]
Cliffortia dregeana var. spinosissima
 - Cliffortia dregeana var. spinosissima C. Whitehouse [ACCEPTED VARIETY 9887:9VHQV nidx=null]
 + Cliffortia dregeana var. spinosissima C. Whitehouse [ACCEPTED VARIETY 9890:B89MG nidx=null]
Clonia (Leptoclonia)
 - Clonia (Leptoclonia) Kaltenbach, 1971 [ACCEPTED SUBGENUS 9887:8PVPD nidx=null]
 + Clonia (Leptoclonia) Kaltenbach, 1971 [ACCEPTED SUBGENUS 9890:B7Z74 nidx=null]
Clonia (Xanthoclonia)
 - Clonia (Xanthoclonia) Kaltenbach, 1971 [ACCEPTED SUBGENUS 9887:8PVPF nidx=null]
 + Clonia (Xanthoclonia) Kaltenbach, 1971 [ACCEPTED SUBGENUS 9890:B7ZDY nidx=null]
Clymene lumbricalis
 - Clymene lumbricalis Savigny in Lamarck, 1818 [SYNONYM SPECIES 9887:WDSG nidx=null parent=47CVL]
 + Clymene lumbricalis (Fabricius, 1780) [SYNONYM SPECIES 9890:B85QF nidx=null parent=47CVL]
Cnemidophyllum (Peucestophyllum)
 - Cnemidophyllum (Peucestophyllum) Emsley, 1970 [ACCEPTED SUBGENUS 9887:8PVPK nidx=null]
 + Cnemidophyllum (Peucestophyllum) Emsley, 1970 [ACCEPTED SUBGENUS 9890:B7Z9T nidx=null]
Coccinia sessilifolia var. variifolia
 - Coccinia sessilifolia var. variifolia (A. Meeuse) Holstein [ACCEPTED VARIETY 9887:7ZDKS nidx=null]
 + Coccinia sessilifolia var. variifolia (A. Meeuse) Holstein [ACCEPTED VARIETY 9890:B89MH nidx=null]
Cocconotus (Anoplocercus)
 - Cocconotus (Anoplocercus) Beier, 1960 [ACCEPTED SUBGENUS 9887:8PVPL nidx=null]
 + Cocconotus (Anoplocercus) Beier, 1960 [ACCEPTED SUBGENUS 9890:B7Z3J nidx=null]
Cocconotus (Trachymetopion)
 - Cocconotus (Trachymetopion) Braun & Maehr, 2008 [ACCEPTED SUBGENUS 9887:8PVPP nidx=null]
 + Cocconotus (Trachymetopion) Braun & Maehr, 2008 [ACCEPTED SUBGENUS 9890:B7ZDG nidx=null]
Cochlostyla (Callicochlias) difficilis
 - Cochlostyla (Callicochlias) difficilis (L. Pfeiffer, 1854) [SYNONYM SPECIES 9887:7QR2B nidx=null parent=7QNK3]
 + Cochlostyla (Callicochlias) difficilis (Reeve, 1854) [SYNONYM SPECIES 9890:B85R4 nidx=null parent=B85DY]
Cochlostyla (Callicochlias) microspira
 - Cochlostyla (Callicochlias) microspira (L. Pfeiffer, 1854) [SYNONYM SPECIES 9887:7QR2Y nidx=null parent=7QJNJ]
 + Cochlostyla (Callicochlias) microspira (Reeve, 1854) [SYNONYM SPECIES 9890:B85R6 nidx=null parent=B84V5]
Cochlostyla (Calocochlea) microspira
 - Cochlostyla (Calocochlea) microspira (L. Pfeiffer, 1854) [SYNONYM SPECIES 9887:7QR4M nidx=null parent=7QJNJ]
 + Cochlostyla (Calocochlea) microspira (Reeve, 1854) [SYNONYM SPECIES 9890:B85R5 nidx=null parent=B84V5]
Cochlostyla (Dryocochlias) lacera
 - Cochlostyla (Dryocochlias) lacera (L. Pfeiffer, 1854) [SYNONYM SPECIES 9887:7QR7K nidx=null parent=7R5QV]
 + Cochlostyla (Dryocochlias) lacera (Reeve, 1854) [SYNONYM SPECIES 9890:B85RG nidx=null parent=B8T3Z]
Cochlostyla (Helicobulimus) solida
 - Cochlostyla (Helicobulimus) solida (L. Pfeiffer, 1843) [SYNONYM SPECIES 9887:8MW7R nidx=null parent=8MWNV]
 + Cochlostyla (Helicobulimus) solida (L. Pfeiffer, 1842) [SYNONYM SPECIES 9890:B85RJ nidx=null parent=B897L]
Cochlostyla (Helicostyla) lacera
 - Cochlostyla (Helicostyla) lacera (L. Pfeiffer, 1854) [SYNONYM SPECIES 9887:8XXXQ nidx=null parent=7R5QV]
 + Cochlostyla (Helicostyla) lacera (Reeve, 1854) [SYNONYM SPECIES 9890:B85RH nidx=null parent=B8T3Z]
Cochlostyla difficilis
 - Cochlostyla difficilis (L. Pfeiffer, 1854) [SYNONYM SPECIES 9887:7QRHK nidx=null parent=7QNK3]
 + Cochlostyla difficilis (Reeve, 1854) [SYNONYM SPECIES 9890:B85R3 nidx=null parent=B85DY]
Cochlostyla lacera
 - Cochlostyla lacera (L. Pfeiffer, 1854) [SYNONYM SPECIES 9887:7QRKY nidx=null parent=7R5QV]
 + Cochlostyla lacera (Reeve, 1854) [SYNONYM SPECIES 9890:B85RF nidx=null parent=B8T3Z]
Cochlostyla microspira
 - Cochlostyla microspira (L. Pfeiffer, 1854) [SYNONYM SPECIES 9887:7QRM5 nidx=null parent=7QJNJ]
 + Cochlostyla microspira (Reeve, 1854) [SYNONYM SPECIES 9890:B85R7 nidx=null parent=B84V5]
Cochlostyla monozona
 - Cochlostyla monozona (L. Pfeiffer, 1846) [SYNONYM SPECIES 9887:B2YJ4 nidx=null parent=8MXYV]
 + Cochlostyla monozona (L. Pfeiffer, 1849) [SYNONYM SPECIES 9890:B8C99 nidx=null parent=B8KMK]
Cochlostyla rufogaster monozona
 - Cochlostyla rufogaster monozona (L. Pfeiffer, 1846) [SYNONYM SUBSPECIES 9887:8MXW6 nidx=null parent=8MXYV]
 + Cochlostyla rufogaster monozona (L. Pfeiffer, 1849) [SYNONYM SUBSPECIES 9890:B8KHK nidx=null parent=B8KMK]
Cochlostyla solida
 - Cochlostyla solida (L. Pfeiffer, 1843) [SYNONYM SPECIES 9887:8MWB6 nidx=null parent=8MWNV]
 + Cochlostyla solida (L. Pfeiffer, 1842) [SYNONYM SPECIES 9890:B85RK nidx=null parent=B897L]
Codonoboea crinita var. elongata
 - Codonoboea crinita var. elongata (Ridl.) C. L. Lim [ACCEPTED VARIETY 9887:5N6WL nidx=null]
 + Codonoboea crinita var. elongata (Ridl.) C. L. Lim [ACCEPTED VARIETY 9890:B89MJ nidx=null]
Codonoboea malayana var. winkleri
 - Codonoboea malayana var. winkleri (Ridl.) Kiew [ACCEPTED VARIETY 9887:5N6WM nidx=null]
 + Codonoboea malayana var. winkleri (Ridl.) Kiew [ACCEPTED VARIETY 9890:B89MK nidx=null]
Codonoboea reptans var. monticola
 - Codonoboea reptans var. monticola (Ridl.) C. L. Lim [ACCEPTED VARIETY 9887:5N6WP nidx=null]
 + Codonoboea reptans var. monticola (Ridl.) C. L. Lim [ACCEPTED VARIETY 9890:B89ML nidx=null]
Coilostele
 - Coilostele Benson, 1864 [ACCEPTED GENUS 9887:B6PCR nidx=null]
 + Coilostele W. H. Benson, 1864 [ACCEPTED GENUS 9890:B7XQJ nidx=null]
Coilostele scalaris
 - Coilostele scalaris Benson, 1864 [ACCEPTED SPECIES 9887:7QRT7 nidx=null]
 + Coilostele scalaris W. H. Benson, 1864 [ACCEPTED SPECIES 9890:B85SH nidx=null]
Columbinia (Columbinia) epistomium
 - Columbinia (Columbinia) epistomium (Küster, 1847) [SYNONYM SPECIES 9887:5ZPN7 nidx=null parent=XCCN]
 + Columbinia (Columbinia) epistomium (Küster, 1845) [SYNONYM SPECIES 9890:B85TC nidx=null parent=B85TB]
Columbinia epistomium
 - Columbinia epistomium (Küster, 1847) [ACCEPTED SPECIES 9887:XCCN nidx=null]
 + Columbinia epistomium (Küster, 1845) [ACCEPTED SPECIES 9890:B85TB nidx=null]
Columnea chocoensis var. altaquerensis
 - Columnea chocoensis var. altaquerensis L. E. Skog [ACCEPTED VARIETY 9887:5N7W7 nidx=null]
 + Columnea chocoensis var. altaquerensis L. E. Skog [ACCEPTED VARIETY 9890:B89MM nidx=null]
Combretum comosum var. hispidum
 - Combretum comosum var. hispidum (M. A. Lawson) Jongkind [ACCEPTED VARIETY 9887:7ZDKW nidx=null]
 + Combretum comosum var. hispidum (M. A. Lawson) Jongkind [ACCEPTED VARIETY 9890:B89MN nidx=null]
Combretum hereroense subsp. volkensii
 - Combretum hereroense subsp. volkensii (Engl.) Wickens [ACCEPTED SUBSPECIES 9887:7JN72 nidx=null]
 + Combretum hereroense subsp. volkensii (Engl.) Wickens [ACCEPTED SUBSPECIES 9890:B887C nidx=null]
Combretum mechowianum subsp. kwangense
 - Combretum mechowianum subsp. kwangense P. A. Duvign. [SYNONYM SUBSPECIES 9887:5GKJC nidx=null parent=5GKJ4]
 + Combretum mechowianum subsp. kwangense J. Duvign. [SYNONYM SUBSPECIES 9890:B8LW3 nidx=null parent=5GKJ4]
Conandron ramondioides var. pilosus
 - Conandron ramondioides var. pilosus Nakai [SYNONYM VARIETY 9887:8VDMB nidx=null parent=XJPX]
 + Conandron ramondioides var. pilosus Nakai [SYNONYM VARIETY 9890:B89MP nidx=null parent=XJPX]
Conocarpus erectus var. sericeus
 - Conocarpus erectus var. sericeus Griseb. [SYNONYM VARIETY 9887:9YTYD nidx=null parent=5SDTG]
 + Conocarpus erectus var. sericeus Griseb. [SYNONYM VARIETY 9890:B89MQ nidx=null parent=5SDTG]
Conocephalus (Amurocephalus)
 - Conocephalus (Amurocephalus) Storozhenko, 2004 [ACCEPTED SUBGENUS 9887:8PVPR nidx=null]
 + Conocephalus (Amurocephalus) Storozhenko, 2004 [ACCEPTED SUBGENUS 9890:B7Z3F nidx=null]
Conocephalus (Aphauropus)
 - Conocephalus (Aphauropus) Rehn & Hebard, 1915 [ACCEPTED SUBGENUS 9887:8PVPV nidx=null]
 + Conocephalus (Aphauropus) Rehn & Hebard, 1915 [ACCEPTED SUBGENUS 9890:B7Z3K nidx=null]
Conocephalus (Chloroxiphidion)
 - Conocephalus (Chloroxiphidion) Hebard, 1922 [ACCEPTED SUBGENUS 9887:8PVPW nidx=null]
 + Conocephalus (Chloroxiphidion) Hebard, 1922 [ACCEPTED SUBGENUS 9890:B7Z4H nidx=null]
Conocephalus (Dicellurina)
 - Conocephalus (Dicellurina) Rehn & Hebard, 1938 [ACCEPTED SUBGENUS 9887:8PVQ4 nidx=null]
 + Conocephalus (Dicellurina) Rehn & Hebard, 1938 [ACCEPTED SUBGENUS 9890:B7Z58 nidx=null]
Conocephalus (Opeastylus)
 - Conocephalus (Opeastylus) Rehn & Hebard, 1915 [ACCEPTED SUBGENUS 9887:8PVQB nidx=null]
 + Conocephalus (Opeastylus) Rehn & Hebard, 1915 [ACCEPTED SUBGENUS 9890:B7Z8R nidx=null]
Conocephalus (Perissacanthus)
 - Conocephalus (Perissacanthus) Rehn & Hebard, 1915 [ACCEPTED SUBGENUS 9887:8PVQC nidx=null]
 + Conocephalus (Perissacanthus) Rehn & Hebard, 1915 [ACCEPTED SUBGENUS 9890:B7Z9R nidx=null]
Cononicephora (Acononicephora)
 - Cononicephora (Acononicephora) Gorochov, 1994 [ACCEPTED SUBGENUS 9887:8PVQG nidx=null]
 + Cononicephora (Acononicephora) Gorochov, 1994 [ACCEPTED SUBGENUS 9890:B7Z35 nidx=null]
Convolvulus acuminatus
 - Convolvulus acuminatus Vahl [SYNONYM SPECIES 9887:7VCJJ nidx=null parent=6N96S]
 + Convolvulus acuminatus Vahl [AMBIGUOUS_SYNONYM SPECIES 9890:XYSH nidx=null parent=6N96S]
Convolvulus candicans
 - Convolvulus candicans Sol. ex Sims [SYNONYM SPECIES 9887:7VCJT nidx=null parent=3PWNH]
 + Convolvulus candicans Sol. ex Sims [AMBIGUOUS_SYNONYM SPECIES 9890:XYXZ nidx=null parent=3PWNH]
Convolvulus indicus
 - Convolvulus indicus Mill. [SYNONYM SPECIES 9887:7VCKG nidx=null parent=6MWH5]
 + Convolvulus indicus Mill. [AMBIGUOUS_SYNONYM SPECIES 9890:5ZXJ9 nidx=null parent=6MWH5]
Convolvulus littoralis
 - Convolvulus littoralis L. [SYNONYM SPECIES 9887:7VCKL nidx=null parent=3PW9X]
 + Convolvulus littoralis L. [AMBIGUOUS_SYNONYM SPECIES 9890:XZD8 nidx=null parent=3PW9X]
Convolvulus roseus
 - Convolvulus roseus Mill. [SYNONYM SPECIES 9887:7VCLB nidx=null parent=6N96S]
 + Convolvulus roseus Mill. [AMBIGUOUS_SYNONYM SPECIES 9890:XZNT nidx=null parent=6N96S]
Convolvulus tenuifolius
 - Convolvulus tenuifolius Vahl [SYNONYM SPECIES 9887:7VCP3 nidx=null parent=7VY6X]
 + Convolvulus tenuifolius Vahl [AMBIGUOUS_SYNONYM SPECIES 9890:5ZXBT nidx=null parent=7VY6X]
Copiapoa cinerea subsp. columna-alba
 - Copiapoa cinerea subsp. columna-alba (F. Ritter) Mereg. [SYNONYM SUBSPECIES 9887:5GLGM nidx=null parent=5N94N]
 - Copiapoa cinerea subsp. columna-alba (F. Ritter) Doweld [SYNONYM SUBSPECIES 9887:5GLGP nidx=null parent=5N94N]
 + Copiapoa cinerea subsp. columna-alba (F. Ritter) Mereg. [SYNONYM SUBSPECIES 9890:B887L nidx=null parent=5N94N]
 + Copiapoa cinerea subsp. columna-alba (F. Ritter) Doweld [SYNONYM SUBSPECIES 9890:B887M nidx=null parent=5N94N]
Copiapoa humilis subsp. matancillensis
 - Copiapoa humilis subsp. matancillensis I. Schaub & Keim [SYNONYM SUBSPECIES 9887:5GLH9 nidx=null parent=9KZ8D]
 + Copiapoa humilis subsp. matancillensis I. Schaub & Keim [SYNONYM SUBSPECIES 9890:B887N nidx=null parent=9KZ8D]
Copiapoa humilis subsp. tocopillana
 - Copiapoa humilis subsp. tocopillana (F. Ritter) Doweld [SYNONYM SUBSPECIES 9887:5GLHC nidx=null parent=5N95K]
 + Copiapoa humilis subsp. tocopillana (F. Ritter) Doweld [SYNONYM SUBSPECIES 9890:B887Q nidx=null parent=5N95K]
Coptis japonica var. anemonifolia
 - Coptis japonica var. anemonifolia (Siebold & Zucc.) H. Ohba [SYNONYM VARIETY 9887:5N99G nidx=null parent=Y72N]
 + Coptis japonica var. anemonifolia (Siebold & Zucc.) H. Ohba [SYNONYM VARIETY 9890:B89MR nidx=null parent=Y72N]
Coptis japonica var. major
 - Coptis japonica var. major (Miq.) Satake [SYNONYM VARIETY 9887:9N8V6 nidx=null parent=Y72N]
 + Coptis japonica var. major (Miq.) Satake [SYNONYM VARIETY 9890:B89MS nidx=null parent=Y72N]
Corbicula iravadica
 - Corbicula iravadica Blanford, 1880 [ACCEPTED SPECIES 9887:7QTFD nidx=null]
 + Corbicula iravadica W. T. Blanford, 1881 [ACCEPTED SPECIES 9890:B85X2 nidx=null]
Coriaria arborea var. kermadecensis
 - Coriaria arborea var. kermadecensis W. R. B. Oliv. [ACCEPTED VARIETY 9887:8SFF5 nidx=null]
 + Coriaria arborea var. kermadecensis W. R. B. Oliv. [ACCEPTED VARIETY 9890:B89MV nidx=null]
Corydalis glaucescens subsp. pamiralaica
 - Corydalis glaucescens subsp. pamiralaica Soskov [SYNONYM SUBSPECIES 9887:9KZ8H nidx=null parent=6B5HQ]
 + Corydalis glaucescens subsp. pamiralaica Soskov [SYNONYM SUBSPECIES 9890:B887T nidx=null parent=6B5HQ]
Coryphantha poselgeriana var. saltillensis
 - Coryphantha poselgeriana var. saltillensis (Poselg.) L. Bremer [SYNONYM VARIETY 9887:7LKWH nidx=null parent=6B6RK]
 + Coryphantha poselgeriana var. saltillensis (Poselg.) L. Bremer [SYNONYM VARIETY 9890:B89MW nidx=null parent=6B6RK]
Coryphantha recurvata subsp. canatlanensis
 - Coryphantha recurvata subsp. canatlanensis Dicht & A. Lüthy [ACCEPTED SUBSPECIES 9887:5GMP9 nidx=null]
 - Coryphantha recurvata subsp. canatlanensis Dicht & A. Lüthy [SYNONYM SUBSPECIES 9887:9YQGY nidx=null parent=YS7H]
 + Coryphantha recurvata subsp. canatlanensis Dicht & A. Lüthy [AMBIGUOUS_SYNONYM SUBSPECIES 9890:B887V nidx=null parent=YS7H]
 + Coryphantha recurvata subsp. canatlanensis Dicht & A. Lüthy [ACCEPTED SUBSPECIES 9890:B887W nidx=null]
Cotoneaster acutifolius var. sinensis
 - Cotoneaster acutifolius var. sinensis Dippel [SYNONYM VARIETY 9887:98VPJ nidx=null parent=YXTH]
 + Cotoneaster acutifolius var. sinensis Dippel [SYNONYM VARIETY 9890:B8NXK nidx=null parent=YXTH]
Crassula moschata
 - Crassula moschata [ACCEPTED SPECIES 9887:6BBLR nidx=null]
 + Crassula moschata G. Forst. [ACCEPTED SPECIES 9890:B7X48 nidx=null]
Crepinella chimantensis subsp. multiramosa
 - Crepinella chimantensis subsp. multiramosa (Steyerm.) Lowry, G.M.Plunkett & D.A.Neill [ACCEPTED SUBSPECIES 9887:9V85P nidx=null]
 + Crepinella chimantensis subsp. multiramosa (Steyerm.) Lowry, G. M. Plunkett & D. A. Neill [ACCEPTED SUBSPECIES 9890:B8888 nidx=null]
Crepinella chimantensis subsp. rugosifolia
 - Crepinella chimantensis subsp. rugosifolia (Maguire, Steyerm. & Frodin) Lowry, G.M.Plunkett & D.A.Neill [ACCEPTED SUBSPECIES 9887:9N4HD nidx=null]
 + Crepinella chimantensis subsp. rugosifolia (Maguire, Steyerm. & Frodin) Lowry, G. M. Plunkett & D. A. Neill [ACCEPTED SUBSPECIES 9890:B8889 nidx=null]
Crepinella chimantensis var. iluensis
 - Crepinella chimantensis var. iluensis (Frodin) Lowry, G.M.Plunkett & D.A.Neill [ACCEPTED VARIETY 9887:9V4MX nidx=null]
 + Crepinella chimantensis var. iluensis (Frodin, Steyerm. & Frodin) Lowry, G. M. Plunkett & D. A. Neill [ACCEPTED VARIETY 9890:B89MX nidx=null]
Cristigibba corniculum
 - Cristigibba corniculum (Hombron & Jacquinot, 1846) [ACCEPTED SPECIES 9887:8TJNH nidx=null]
 + Cristigibba corniculum (Hombron & Jacquinot, 1847) [ACCEPTED SPECIES 9890:B863Y nidx=null]
Crossopalpus
 - Crossopalpus [ACCEPTED SUBGENUS 9887:B6PF3 nidx=null]
 + Crossopalpus [ACCEPTED SUBGENUS 9890:B7XRR nidx=null]
 + Crossopalpus [ACCEPTED GENUS 9890:B7XRS nidx=null]
Crypsithyris efflexa
 - Crypsithyris efflexa (L.i.Xiao, 2006) [ACCEPTED SPECIES 9887:ZTBJ nidx=null]
 + Crypsithyris efflexa (L.i.Xiao, 2006) [ACCEPTED SPECIES 9890:B864M nidx=null]
Crypsithyris hebeiensis
 - Crypsithyris hebeiensis L.i.Xiao, 2005 [ACCEPTED SPECIES 9887:ZTBR nidx=null]
 + Crypsithyris hebeiensis L.i.Xiao, 2005 [ACCEPTED SPECIES 9890:B864N nidx=null]
Crypsithyris introflexa
 - Crypsithyris introflexa L.i.Xiao, 2005 [ACCEPTED SPECIES 9887:ZTBY nidx=null]
 + Crypsithyris introflexa L.i.Xiao, 2005 [ACCEPTED SPECIES 9890:B864P nidx=null]
Crypsithyris obtusangula
 - Crypsithyris obtusangula L.i.Xiao, 2005 [ACCEPTED SPECIES 9887:ZTC8 nidx=null]
 + Crypsithyris obtusangula L.i.Xiao, 2005 [ACCEPTED SPECIES 9890:B864Q nidx=null]
Crypsithyris serrata
 - Crypsithyris serrata L.i.Xiao, 2007 [ACCEPTED SPECIES 9887:ZTCG nidx=null]
 + Crypsithyris serrata L.i.Xiao, 2007 [ACCEPTED SPECIES 9890:B864R nidx=null]
Cryptantha intermedia var. johnstonii
 - Cryptantha intermedia var. johnstonii J. F. Macbr. [SYNONYM VARIETY 9887:B476H nidx=null parent=6BK48]
 + Cryptantha intermedia var. johnstonii J. F. Macbr. [SYNONYM VARIETY 9890:B89MY nidx=null parent=6BK48]
Cryptantha maritima var. cedrosensis
 - Cryptantha maritima var. cedrosensis (Greene) I. M. Johnst. [ACCEPTED VARIETY 9887:8RQ9P nidx=null]
 + Cryptantha maritima var. cedrosensis (Greene) I. M. Johnst. [ACCEPTED VARIETY 9890:B89MZ nidx=null]
Cryptantha maritima var. vizcainensis
 - Cryptantha maritima var. vizcainensis Rebman & M. G. Simpson [ACCEPTED VARIETY 9887:8MNYX nidx=null]
 + Cryptantha maritima var. vizcainensis Rebman & M. G. Simpson [ACCEPTED VARIETY 9890:B89N2 nidx=null]
Cryptochetum
 - Cryptochetum [ACCEPTED SUBGENUS 9887:B3J4W nidx=null]
 + Cryptochetum [ACCEPTED GENUS 9890:B7XRT nidx=null]
 + Cryptochetum [ACCEPTED SUBGENUS 9890:B7XRV nidx=null]
Cryptochironomus
 - Cryptochironomus [ACCEPTED SUBGENUS 9887:B6PFD nidx=null]
 + Cryptochironomus [ACCEPTED GENUS 9890:B7XRW nidx=null]
 + Cryptochironomus [ACCEPTED SUBGENUS 9890:B7XRX nidx=null]
 + Cryptochironomus [ACCEPTED SUBGENUS 9890:B7XRY nidx=null]
 + Cryptochironomus [ACCEPTED SUBGENUS 9890:B7XRZ nidx=null]
 + Cryptochironomus [ACCEPTED SUBGENUS 9890:B7XS2 nidx=null]
Cryptozona albata
 - Cryptozona albata (W. T. Blanford, 1880) [SYNONYM SPECIES 9887:7QWCZ nidx=null parent=5VQX4]
 + Cryptozona albata (W. T. Blanford, 1881) [SYNONYM SPECIES 9890:B8654 nidx=null parent=B82FB]
Cryptozona juliana var. ganoma
 - Cryptozona juliana var. ganoma (L. Pfeiffer, 1854) [ACCEPTED VARIETY 9887:7V5W6 nidx=null]
 + Cryptozona juliana var. ganoma (Reeve, 1854) [SYNONYM VARIETY 9890:B8KZ5 nidx=null parent=7QWDD]
Cucumis melo subsp. agrestis
 - Cucumis melo subsp. agrestis (Naudin) Pangalo [SYNONYM SUBSPECIES 9887:9KZ8W nidx=null parent=7LMNY]
 + Cucumis melo subsp. agrestis (Naudin) Pangalo [SYNONYM SUBSPECIES 9890:B888G nidx=null parent=7LMNY]
Cucurbita pepo var. melopepo
 - Cucurbita pepo var. melopepo (L.) Tod. [SYNONYM VARIETY 9887:9YYDD nidx=null parent=5GQMW]
 + Cucurbita pepo var. melopepo (L.) Tod. [SYNONYM VARIETY 9890:B89N3 nidx=null parent=5GQMW]
Cucurbita pepo var. ovifera
 - Cucurbita pepo var. ovifera (L.) Tod. [SYNONYM VARIETY 9887:9YQHG nidx=null parent=5GQMW]
 + Cucurbita pepo var. ovifera (L.) Tod. [SYNONYM VARIETY 9890:B89N4 nidx=null parent=5GQMW]
Cucurbita pepo var. ozarkana
 - Cucurbita pepo var. ozarkana D. S. Decker [SYNONYM VARIETY 9887:5NDFL nidx=null parent=7LMP3]
 + Cucurbita pepo var. ozarkana D. S. Decker [SYNONYM VARIETY 9890:B89N5 nidx=null parent=7LMP3]
Cumulopuntia subterranea subsp. pulcherrima
 - Cumulopuntia subterranea subsp. pulcherrima (Halda & Horácek) G. J. Charles [SYNONYM SUBSPECIES 9887:5GQP5 nidx=null parent=4QHLN]
 + Cumulopuntia subterranea subsp. pulcherrima (Halda & Horácek) G. J. Charles [SYNONYM SUBSPECIES 9890:B888H nidx=null parent=4QHLN]
Cupedora sutilosa
 - Cupedora sutilosa (Férussac, 1839) [ACCEPTED SPECIES 9887:6BRTC nidx=null]
 + Cupedora sutilosa (Deshayes, 1850) [ACCEPTED SPECIES 9890:B83JH nidx=null]
Cuphea micropetala var. hirtella
 - Cuphea micropetala var. hirtella Koehne [SYNONYM VARIETY 9887:9YV8C nidx=null parent=32FB2]
 + Cuphea micropetala var. hirtella Koehne [SYNONYM VARIETY 9890:B89N6 nidx=null parent=32FB2]
Cuscuta approximata subsp. macranthera
 - Cuscuta approximata subsp. macranthera (Heldr. & Sart. ex Boiss.) Feinbrun & Greuter [ACCEPTED SUBSPECIES 9887:5GQTH nidx=null]
 + Cuscuta approximata subsp. macranthera (Heldr. & Sart. ex Boiss.) Feinbrun & Greuter [ACCEPTED SUBSPECIES 9890:B888L nidx=null]
Cuscuta australis var. cesatiana
 - Cuscuta australis var. cesatiana (Bertol.) Hegi [SYNONYM VARIETY 9887:99YG3 nidx=null parent=5GQTJ]
 - Cuscuta australis var. cesatiana (Bertol.) Yunck. [SYNONYM VARIETY 9887:B476K nidx=null parent=5GQTJ]
 + Cuscuta australis var. cesatiana (Bertol.) Yunck. [SYNONYM VARIETY 9890:B89N7 nidx=null parent=5GQTJ]
 + Cuscuta australis var. cesatiana (Bertol.) Hegi [SYNONYM VARIETY 9890:B89N8 nidx=null parent=5GQTJ]
Cuscuta australis var. tineoi
 - Cuscuta australis var. tineoi (Inzenga) Yunck. [SYNONYM VARIETY 9887:B476L nidx=null parent=B476M]
 + Cuscuta australis var. tineoi (Inzenga) Yunck. [SYNONYM VARIETY 9890:B89N9 nidx=null parent=B476M]
Cuscuta foetida var. pycnantha
 - Cuscuta foetida var. pycnantha (Benth.) Yunck. [SYNONYM VARIETY 9887:B476N nidx=null parent=32LRK]
 + Cuscuta foetida var. pycnantha (Benth.) Yunck. [SYNONYM VARIETY 9890:B89NB nidx=null parent=32LRK]
Cuscuta japonica var. formosana
 - Cuscuta japonica var. formosana (Hayata) Yunck. [ACCEPTED VARIETY 9887:5NDQN nidx=null]
 + Cuscuta japonica var. formosana (Hayata) Yunck. [ACCEPTED VARIETY 9890:B89NC nidx=null]
Cuscuta racemosa var. miniata
 - Cuscuta racemosa var. miniata (Mart.) Engelm. [ACCEPTED VARIETY 9887:B476Q nidx=null]
 + Cuscuta racemosa var. miniata (Mart.) Engelm. [ACCEPTED VARIETY 9890:B89ND nidx=null]
Cuspidaria inflata
 - Cuspidaria inflata K. Martin, 1886 [SYNONYM SPECIES 9887:7QWJV nidx=null parent=7QWJY]
 + Cuspidaria inflata (K. Martin, 1884) [SYNONYM SPECIES 9890:B866J nidx=null parent=7QWJY]
Cyanothamnus anemonifolius subsp. aurifodinus
 - Cyanothamnus anemonifolius subsp. aurifodinus (P. G. Neish) Duretto & Heslewood [ACCEPTED SUBSPECIES 9887:5GR3J nidx=null]
 + Cyanothamnus anemonifolius subsp. aurifodinus (P. G. Neish) Duretto & Heslewood [ACCEPTED SUBSPECIES 9890:B888N nidx=null]
Cyanothamnus anemonifolius subsp. variabilis
 - Cyanothamnus anemonifolius subsp. variabilis (Hook.) Duretto & Heslewood [ACCEPTED SUBSPECIES 9887:5GR3K nidx=null]
 + Cyanothamnus anemonifolius subsp. variabilis (Hook.) Duretto & Heslewood [ACCEPTED SUBSPECIES 9890:B888P nidx=null]
Cyanothamnus anemonifolius subsp. wadbilligensis
 - Cyanothamnus anemonifolius subsp. wadbilligensis (P. G. Neish) Duretto & Heslewood [ACCEPTED SUBSPECIES 9887:5GR3L nidx=null]
 + Cyanothamnus anemonifolius subsp. wadbilligensis (P. G. Neish) Duretto & Heslewood [ACCEPTED SUBSPECIES 9890:B888Q nidx=null]
Cyanothamnus coerulescens subsp. spicatus
 - Cyanothamnus coerulescens subsp. spicatus (Paul G. Wilson) Duretto & Heslewood [ACCEPTED SUBSPECIES 9887:5GR3Q nidx=null]
 + Cyanothamnus coerulescens subsp. spicatus (Paul G. Wilson) Duretto & Heslewood [ACCEPTED SUBSPECIES 9890:B888R nidx=null]
Cyanothamnus coerulescens subsp. spinescens
 - Cyanothamnus coerulescens subsp. spinescens (Benth.) Duretto & Heslewood [ACCEPTED SUBSPECIES 9887:5GR3R nidx=null]
 + Cyanothamnus coerulescens subsp. spinescens (Benth.) Duretto & Heslewood [ACCEPTED SUBSPECIES 9890:B888S nidx=null]
Cyanothamnus inflexus subsp. grandiflorus
 - Cyanothamnus inflexus subsp. grandiflorus (Duretto) Duretto & Heslewood [ACCEPTED SUBSPECIES 9887:7JNDD nidx=null]
 + Cyanothamnus inflexus subsp. grandiflorus (Duretto) Duretto & Heslewood [ACCEPTED SUBSPECIES 9890:B888T nidx=null]
Cyanothamnus inflexus subsp. montiazureus
 - Cyanothamnus inflexus subsp. montiazureus (Duretto) Duretto & Heslewood [ACCEPTED SUBSPECIES 9887:5GR3W nidx=null]
 + Cyanothamnus inflexus subsp. montiazureus (Duretto) Duretto & Heslewood [ACCEPTED SUBSPECIES 9890:B888V nidx=null]
Cyanothamnus inflexus subsp. torringtonensis
 - Cyanothamnus inflexus subsp. torringtonensis (Duretto) Duretto & Heslewood [ACCEPTED SUBSPECIES 9887:5GR3X nidx=null]
 + Cyanothamnus inflexus subsp. torringtonensis (Duretto) Duretto & Heslewood [ACCEPTED SUBSPECIES 9890:B888W nidx=null]
Cyanothamnus nanus var. hyssopifolius
 - Cyanothamnus nanus var. hyssopifolius (Melville) Duretto & Heslewood [ACCEPTED VARIETY 9887:7LMCD nidx=null]
 + Cyanothamnus nanus var. hyssopifolius (Melville) Duretto & Heslewood [ACCEPTED VARIETY 9890:B89NF nidx=null]
Cyanothamnus nanus var. pubescens
 - Cyanothamnus nanus var. pubescens (Benth.) Duretto & Heslewood [ACCEPTED VARIETY 9887:5NDVV nidx=null]
 + Cyanothamnus nanus var. pubescens (Benth.) Duretto & Heslewood [ACCEPTED VARIETY 9890:B89NG nidx=null]
Cyanothamnus ramosus subsp. anethifolius
 - Cyanothamnus ramosus subsp. anethifolius (Bartl.) Duretto & Heslewood [ACCEPTED SUBSPECIES 9887:5GR3Y nidx=null]
 + Cyanothamnus ramosus subsp. anethifolius (Bartl.) Duretto & Heslewood [ACCEPTED SUBSPECIES 9890:B888X nidx=null]
Cyanothamnus ramosus subsp. lesueuranus
 - Cyanothamnus ramosus subsp. lesueuranus (Paul G. Wilson) Duretto & Heslewood [ACCEPTED SUBSPECIES 9887:5GR3Z nidx=null]
 + Cyanothamnus ramosus subsp. lesueuranus (Paul G. Wilson) Duretto & Heslewood [ACCEPTED SUBSPECIES 9890:B888Y nidx=null]
Cyclophorus (Salpingophorus) ophis
 - Cyclophorus (Salpingophorus) ophis Hanley, 1875 [SYNONYM SPECIES 9887:7QX7S nidx=null parent=7QXGC]
 + Cyclophorus (Salpingophorus) ophis Hanley, 1876 [SYNONYM SPECIES 9890:B8678 nidx=null parent=B8679]
Cyclophorus ophis
 - Cyclophorus ophis Hanley, 1875 [ACCEPTED SPECIES 9887:7QXGC nidx=null]
 + Cyclophorus ophis Hanley, 1876 [ACCEPTED SPECIES 9890:B8679 nidx=null]
Cyclostoma albida
 - Cyclostoma albida Hombron & Jacquinot, 1852 [SYNONYM SPECIES 9887:32XX6 nidx=null parent=6TD4K]
 + Cyclostoma albida Hombron & Jacquinot, 1848 [SYNONYM SPECIES 9890:B867T nidx=null parent=6TD4K]
Cyclostoma confertum
 - Cyclostoma confertum Poey, 1852 [SYNONYM SPECIES 9887:877NY nidx=null parent=7SLT2]
 + Cyclostoma confertum Poey, 1851 [SYNONYM SPECIES 9890:B867V nidx=null parent=7SLT2]
Cyclostoma pfeifferianum
 - Cyclostoma pfeifferianum L. Pfeiffer, 1854 [SYNONYM SPECIES 9887:86CJD nidx=null parent=87953]
 + Cyclostoma pfeifferianum Poey, 1854 [SYNONYM SPECIES 9890:B867Y nidx=null parent=B85F7]
Cylindrella gracillima
 - Cylindrella gracillima Poey, 1853 [SYNONYM SPECIES 9887:86CLB nidx=null parent=872CD]
 + Cylindrella gracillima Poey, 1852 [SYNONYM SPECIES 9890:B868M nidx=null parent=B8J4C]
Cylindrogryllus (Apterotrypa)
 - Cylindrogryllus (Apterotrypa) Gorochov, 2017 [ACCEPTED SUBGENUS 9887:8PVQL nidx=null]
 + Cylindrogryllus (Apterotrypa) Gorochov, 2017 [ACCEPTED SUBGENUS 9890:B7Z3M nidx=null]
Cylindropuntia acanthocarpa subsp. thornberi
 - Cylindropuntia acanthocarpa subsp. thornberi (Thornber & Bonker) Lodé [SYNONYM SUBSPECIES 9887:5GRGS nidx=null parent=7LM3C]
 + Cylindropuntia acanthocarpa subsp. thornberi (Thornber & Bonker) Lodé [SYNONYM SUBSPECIES 9890:B888Z nidx=null parent=7LM3C]
Cylindropuntia acanthocarpa var. coloradensis
 - Cylindropuntia acanthocarpa var. coloradensis (L. D. Benson) Pinkava [SYNONYM VARIETY 9887:7LM3F nidx=null parent=5GRGP]
 + Cylindropuntia acanthocarpa var. coloradensis (L. D. Benson) Pinkava [SYNONYM VARIETY 9890:B89NH nidx=null parent=5GRGP]
Cylindropuntia acanthocarpa var. major
 - Cylindropuntia acanthocarpa var. major (Engelm. & J. M. Bigelow) Pinkava [SYNONYM VARIETY 9887:7LLRC nidx=null parent=5GRGQ]
 + Cylindropuntia acanthocarpa var. major (Engelm. & J. M. Bigelow) Pinkava [SYNONYM VARIETY 9890:B89NJ nidx=null parent=5GRGQ]
Cylindropuntia alcahes subsp. burrageana
 - Cylindropuntia alcahes subsp. burrageana (Britton & Rose) U. Guzmán [SYNONYM SUBSPECIES 9887:7JNHD nidx=null parent=7LLRD]
 + Cylindropuntia alcahes subsp. burrageana (Britton & Rose) U. Guzmán [SYNONYM SUBSPECIES 9890:B8892 nidx=null parent=7LLRD]
Cylindropuntia alcahes var. gigantensis
 - Cylindropuntia alcahes var. gigantensis Rebman [ACCEPTED VARIETY 9887:7LM3D nidx=null]
 + Cylindropuntia alcahes var. gigantensis Rebman [ACCEPTED VARIETY 9890:B89NK nidx=null]
Cylindropuntia alcahes var. mcgillii
 - Cylindropuntia alcahes var. mcgillii Rebman [ACCEPTED VARIETY 9887:7LLRJ nidx=null]
 + Cylindropuntia alcahes var. mcgillii Rebman [ACCEPTED VARIETY 9890:B89NL nidx=null]
Cylindropuntia californica subsp. delgadilloana
 - Cylindropuntia californica subsp. delgadilloana (Rebman & Pinkava) U. Guzmán [ACCEPTED SUBSPECIES 9887:5GRH4 nidx=null]
 + Cylindropuntia californica subsp. delgadilloana (Rebman & Pinkava) U. Guzmán [ACCEPTED SUBSPECIES 9890:B8893 nidx=null]
Cylindropuntia californica subsp. rosarica
 - Cylindropuntia californica subsp. rosarica (G. E. Linds.) U. Guzmán [ACCEPTED SUBSPECIES 9887:5GRH6 nidx=null]
 + Cylindropuntia californica subsp. rosarica (G. E. Linds.) U. Guzmán [ACCEPTED SUBSPECIES 9890:B8894 nidx=null]
Cylindropuntia ganderi subsp. catavinensis
 - Cylindropuntia ganderi subsp. catavinensis Rebman [SYNONYM SUBSPECIES 9887:5GRH7 nidx=null parent=5GRH8]
 - Cylindropuntia ganderi subsp. catavinensis (Rebman) U. Guzmán [ACCEPTED SUBSPECIES 9887:5GRH8 nidx=null]
 + Cylindropuntia ganderi subsp. catavinensis Rebman [SYNONYM SUBSPECIES 9890:B8895 nidx=null parent=B8896]
 + Cylindropuntia ganderi subsp. catavinensis (Rebman) U. Guzmán [ACCEPTED SUBSPECIES 9890:B8896 nidx=null]
Cylindropuntia imbricata subsp. argentea
 - Cylindropuntia imbricata subsp. argentea (M. S. Anthony) U. Guzmán [ACCEPTED SUBSPECIES 9887:7JNHC nidx=null]
 + Cylindropuntia imbricata subsp. argentea (M. S. Anthony) U. Guzmán [ACCEPTED SUBSPECIES 9890:B8897 nidx=null]
Cylindropuntia imbricata subsp. cardenche
 - Cylindropuntia imbricata subsp. cardenche (Griffiths) U. Guzmán [SYNONYM SUBSPECIES 9887:5GRHB nidx=null parent=6C59F]
 + Cylindropuntia imbricata subsp. cardenche (Griffiths) U. Guzmán [SYNONYM SUBSPECIES 9890:B8898 nidx=null parent=6C59F]
Cylindropuntia imbricata subsp. lloydii
 - Cylindropuntia imbricata subsp. lloydii (Rose) U. Guzmán [ACCEPTED SUBSPECIES 9887:5GRHD nidx=null]
 + Cylindropuntia imbricata subsp. lloydii (Rose) U. Guzmán [ACCEPTED SUBSPECIES 9890:B8899 nidx=null]
Cylindropuntia imbricata subsp. rosea
 - Cylindropuntia imbricata subsp. rosea (DC.) M. A. Baker [ACCEPTED SUBSPECIES 9887:7JNFT nidx=null]
 + Cylindropuntia imbricata subsp. rosea (DC.) M. A. Baker [ACCEPTED SUBSPECIES 9890:B889B nidx=null]
Cylindropuntia imbricata subsp. spinotecta
 - Cylindropuntia imbricata subsp. spinotecta (Griffiths) M. A. Baker [ACCEPTED SUBSPECIES 9887:5GRHG nidx=null]
 + Cylindropuntia imbricata subsp. spinotecta (Griffiths) M. A. Baker [ACCEPTED SUBSPECIES 9890:B889C nidx=null]
Cylindropuntia molesta subsp. clavellina
 - Cylindropuntia molesta subsp. clavellina (Engelm. ex J. M. Coult.) U. Guzmán [ACCEPTED SUBSPECIES 9887:5GRHH nidx=null]
 + Cylindropuntia molesta subsp. clavellina (Engelm. ex J. M. Coult.) U. Guzmán [ACCEPTED SUBSPECIES 9890:B889D nidx=null]
Cylindropuntia ramosissima var. cristata
 - Cylindropuntia ramosissima var. cristata (K. Schum.) P. V. Heath [SYNONYM VARIETY 9887:7LLRV nidx=null parent=333VR]
 + Cylindropuntia ramosissima var. cristata (K. Schum.) P. V. Heath [SYNONYM VARIETY 9890:B89NM nidx=null parent=333VR]
Cylindropuntia thurberi subsp. alamosensis
 - Cylindropuntia thurberi subsp. alamosensis (Britton & Rose) U. Guzmán [ACCEPTED SUBSPECIES 9887:5GRHK nidx=null]
 + Cylindropuntia thurberi subsp. alamosensis (Britton & Rose) U. Guzmán [ACCEPTED SUBSPECIES 9890:B889F nidx=null]
Cylindropuntia thurberi subsp. versicolor
 - Cylindropuntia thurberi subsp. versicolor (Engelm. ex J. M. Coult.) M. A. Baker [SYNONYM SUBSPECIES 9887:5GRHM nidx=null parent=9ZQWC]
 - Cylindropuntia thurberi subsp. versicolor (Engelm. ex J. M. Coult.) M. A. Baker [ACCEPTED SUBSPECIES 9887:9ZQWC nidx=null]
 + Cylindropuntia thurberi subsp. versicolor (Engelm. ex J. M. Coult.) M. A. Baker [ACCEPTED SUBSPECIES 9890:B889G nidx=null]
Cylindropuntia whipplei subsp. enodis
 - Cylindropuntia whipplei subsp. enodis (Peebles) M. A. Baker [ACCEPTED SUBSPECIES 9887:5GRHN nidx=null]
 + Cylindropuntia whipplei subsp. enodis (Peebles) M. A. Baker [ACCEPTED SUBSPECIES 9890:B889H nidx=null]
Cymbalaria muelleri subsp. villosa
 - Cymbalaria muelleri subsp. villosa Carnicero [ACCEPTED SUBSPECIES 9887:5GRLG nidx=null]
 + Cymbalaria muelleri subsp. villosa Carnicero [ACCEPTED SUBSPECIES 9890:B889J nidx=null]
Cymopterus glomeratus var. concinnus
 - Cymopterus glomeratus var. concinnus (Osterh.) R. L. Hartm. [ACCEPTED VARIETY 9887:B476V nidx=null]
 + Cymopterus glomeratus var. concinnus (Osterh.) R. L. Hartm. [ACCEPTED VARIETY 9890:B89NP nidx=null]
Cynanchum viminale subsp. stocksii
 - Cynanchum viminale subsp. stocksii (Hook. fil.) Meve & Liede [ACCEPTED SUBSPECIES 9887:7ZBG7 nidx=null]
 + Cynanchum viminale subsp. stocksii (Hook. fil.) Meve & Liede [ACCEPTED SUBSPECIES 9890:B889L nidx=null]
Cyphoderus albinos boerneri
 - Cyphoderus albinos boerneri Schille, 1912 [SYNONYM SUBSPECIES 9887:8ZMW6 nidx=null parent=8ZMW8]
 - Cyphoderus albinos boerneri Schille, 1908 [SYNONYM SUBSPECIES 9887:8ZMW7 nidx=null parent=8ZMW8]
 + Cyphoderus albinos boerneri Schille, 1912 [SYNONYM SUBSPECIES 9890:B889N nidx=null parent=B889P]
 + Cyphoderus albinos boerneri Schille, 1908 [SYNONYM SUBSPECIES 9890:B889Q nidx=null parent=B889P]
Cyphoderus albinus apatelus
 - Cyphoderus albinus apatelus Börner, 1913 [ACCEPTED SUBSPECIES 9887:8ZMV6 nidx=null]
 + Cyphoderus albinus apatelus Börner, 1913 [ACCEPTED SUBSPECIES 9890:B889M nidx=null]
Cyphoderus albinus boerneri
 - Cyphoderus albinus boerneri Schille, 1906 [ACCEPTED SUBSPECIES 9887:8ZMW8 nidx=null]
 + Cyphoderus albinus boerneri Schille, 1906 [ACCEPTED SUBSPECIES 9890:B889P nidx=null]
Cyphoderus bidenticulatus var. veneris
 - Cyphoderus bidenticulatus var. veneris Denis, 1924 [SYNONYM VARIETY 9887:5NFRC nidx=null parent=8Z394]
 + Cyphoderus bidenticulatus var. veneris Dallai, R, 1973 [AMBIGUOUS_SYNONYM VARIETY 9890:B8MMN nidx=null parent=8Z394]
 + Cyphoderus bidenticulatus var. veneris Gisin, 1944 [AMBIGUOUS_SYNONYM VARIETY 9890:B8MMP nidx=null parent=6C92X]
Cyphoderus veneris
 - Cyphoderus veneris Delamare Deboutteville, 1923 [ACCEPTED SPECIES 9887:33F2H nidx=null]
 + Cyphoderus veneris Denis, J-R, 1923 [SYNONYM SPECIES 9890:B86B8 nidx=null parent=8Z394]
 + Cyphoderus veneris Moursi et al., 1983 [SYNONYM SPECIES 9890:B86B9 nidx=null parent=8Z394]
 + Cyphoderus veneris Gisin, H, 1960 [SYNONYM SPECIES 9890:B86BB nidx=null parent=8Z394]
Cyphostemma cirrhosum subsp. transvaalense
 - Cyphostemma cirrhosum subsp. transvaalense (Szyszyl.) Wild & R. B. Drumm. [ACCEPTED SUBSPECIES 9887:8VGNR nidx=null]
 + Cyphostemma cirrhosum subsp. transvaalense (Szyszyl.) Wild & R. B. Drumm. [ACCEPTED SUBSPECIES 9890:B889R nidx=null]
Cypraea nebulosa
 - Cypraea nebulosa Kiener, 1844 [SYNONYM SPECIES 9887:33H3P nidx=null parent=5D6T2]
 + Cypraea nebulosa [Lightfoot] , 1786 [AMBIGUOUS_SYNONYM SPECIES 9890:B86BM nidx=null parent=3YG25]
 + Cypraea nebulosa Gmelin, 1791 [AMBIGUOUS_SYNONYM SPECIES 9890:B86BN nidx=null parent=7CVF3]
Cypraea pyrum var. fusca
 - Cypraea pyrum var. fusca Monterosato, 1897 [SYNONYM VARIETY 9887:5NFTY nidx=null parent=5D6SX]
 + Cypraea pyrum var. fusca Monterosato, 1898 [SYNONYM VARIETY 9890:B8KZG nidx=null parent=8SYKH]
Cypraea pyrum var. grandis
 - Cypraea pyrum var. grandis Monterosato, 1897 [SYNONYM VARIETY 9887:5NFTZ nidx=null parent=5D6SX]
 + Cypraea pyrum var. grandis Monterosato, 1898 [SYNONYM VARIETY 9890:B8KZH nidx=null parent=5D6SX]
Cypraea pyrum var. minor
 - Cypraea pyrum var. minor Monterosato, 1897 [SYNONYM VARIETY 9887:7LN33 nidx=null parent=5D6SX]
 + Cypraea pyrum var. minor Monterosato, 1898 [SYNONYM VARIETY 9890:B8KZJ nidx=null parent=5D6SX]
Cypraea pyrum var. normalis
 - Cypraea pyrum var. normalis Monterosato, 1897 [SYNONYM VARIETY 9887:7LMR8 nidx=null parent=5D6SX]
 + Cypraea pyrum var. normalis Monterosato, 1898 [SYNONYM VARIETY 9890:B8KZK nidx=null parent=5D6SX]
Cypraea pyrum var. trifasciata
 - Cypraea pyrum var. trifasciata Monterosato, 1897 [SYNONYM VARIETY 9887:7LMR9 nidx=null parent=5D6SX]
 + Cypraea pyrum var. trifasciata Monterosato, 1898 [SYNONYM VARIETY 9890:B8KZL nidx=null parent=8SYKH]
Cypraea pyrum var. typica
 - Cypraea pyrum var. typica Monterosato, 1897 [SYNONYM VARIETY 9887:7LN2X nidx=null parent=5D6SX]
 + Cypraea pyrum var. typica Monterosato, 1898 [SYNONYM VARIETY 9890:B8KZM nidx=null parent=5D6SX]
Cypraea reticulata
 - Cypraea reticulata Martyn, 1784 [SYNONYM SPECIES 9887:33H5W nidx=null parent=72V5K]
 + Cypraea reticulata Gmelin, 1791 [AMBIGUOUS_SYNONYM SPECIES 9890:B869N nidx=null parent=72V5K]
 + Cypraea reticulata Reeve, 1845 [AMBIGUOUS_SYNONYM SPECIES 9890:B869P nidx=null parent=7HDJY]
Cypraea subfuscula
 - Cypraea subfuscula Dillwyn, 1817 [SYNONYM SPECIES 9887:7QZ6T nidx=null parent=3WSGW]
 + Cypraea subfuscula Dillwyn, 1827 [SYNONYM SPECIES 9890:B86BQ nidx=null parent=3WSGW]
Cypraea talpa var. saturata
 - Cypraea talpa var. saturata Duatzenberg, 1903 [SYNONYM VARIETY 9887:7V634 nidx=null parent=54M3B]
 + Cypraea talpa var. saturata Dautzenberg, 1903 [SYNONYM VARIETY 9890:B8KZN nidx=null parent=5F6X6]
Cypraeovula immelmani
 - Cypraeovula immelmani Liltved, 2002 [ACCEPTED SPECIES 9887:6BWVD nidx=null]
 + Cypraeovula immelmani Liltved, 2001 [ACCEPTED SPECIES 9890:B83MV nidx=null]
Cypraeovula iutsui iutsui
 - Cypraeovula iutsui iutsui Shikama, 1974 [ACCEPTED SUBSPECIES 9887:8SY3N nidx=null]
 + Cypraeovula iutsui iutsui Shikama, 1974 [SYNONYM SUBSPECIES 9890:5GSCV nidx=null parent=6BX7D]
Cypridea tucanoensis
 - Cypridea tucanoensis Krömmelbein, 1965 [ACCEPTED SPECIES 9887:8ZDVK nidx=null]
 + Cypridea tucanoensis Kremmelbein, 1965 [ACCEPTED SPECIES 9890:B8CD2 nidx=null]
Cythere costataxi
 - Cythere costataxi ? [SYNONYM SPECIES 9887:B6ZWQ nidx=null parent=KDBP]
 + Cythere costataxi ? [SYNONYM SPECIES 9890:B86C2 nidx=null parent=KDBP]
Dactylosphaera globosa
 - Dactylosphaera globosa Shimer, 1867 [SYNONYM SPECIES 9887:9GPMT nidx=null parent=9H339]
 + Dactylosphaera globosa Shimer, 1867 [SYNONYM SPECIES 9890:B86CX nidx=null parent=9H339]
Daphne kiusiana var. atrocaulis
 - Daphne kiusiana var. atrocaulis (Rehder) F. Maek. [ACCEPTED VARIETY 9887:5NGQX nidx=null]
 + Daphne kiusiana var. atrocaulis (Rehder) F. Maek. [ACCEPTED VARIETY 9890:B89NS nidx=null]
Daucus carota subsp. capillifolius
 - Daucus carota subsp. capillifolius (Gilli) Arbizu [ACCEPTED SUBSPECIES 9887:7ZBGT nidx=null]
 + Daucus carota subsp. capillifolius (Gilli) Arbizu [ACCEPTED SUBSPECIES 9890:B889Y nidx=null]
Davilla rugosa var. riedelii
 - Davilla rugosa var. riedelii Eichler [SYNONYM VARIETY 9887:9L3DT nidx=null parent=6CG99]
 + Davilla rugosa var. riedelii Eichler [SYNONYM VARIETY 9890:B89NT nidx=null parent=6CG99]
Decma (Idiodecma)
 - Decma (Idiodecma) Gorochov, 1993 [ACCEPTED SUBGENUS 9887:8PVQT nidx=null]
 + Decma (Idiodecma) Gorochov, 1993 [ACCEPTED SUBGENUS 9890:B7Z6M nidx=null]
Decma (Neodecma)
 - Decma (Neodecma) Gorochov, 2004 [ACCEPTED SUBGENUS 9887:8PVQV nidx=null]
 + Decma (Neodecma) Gorochov, 2004 [ACCEPTED SUBGENUS 9890:B7Z86 nidx=null]
Decma (Paradecma)
 - Decma (Paradecma) Liu & Zhou, 2007 [ACCEPTED SUBGENUS 9887:8PVQW nidx=null]
 + Decma (Paradecma) Liu & Zhou, 2007 [ACCEPTED SUBGENUS 9890:B7Z95 nidx=null]
Decolya (Eusrilankana)
 - Decolya (Eusrilankana) Özdikmen, 2010 [ACCEPTED SUBGENUS 9887:8PVQY nidx=null]
 + Decolya (Eusrilankana) Özdikmen, 2010 [ACCEPTED SUBGENUS 9890:B7Z5V nidx=null]
Decticus verrucivorus latipennis
 - Decticus verrucivorus latipennis Liu, Chen & Liu, 2020 [ACCEPTED SUBSPECIES 9887:8QJT5 nidx=null]
 + Decticus verrucivorus latipennis Liu, Chen & Liu, 2020 [ACCEPTED SUBSPECIES 9890:B88B2 nidx=null]
Decticus verrucivorus sayram
 - Decticus verrucivorus sayram Liu, Chen & Liu, 2020 [ACCEPTED SUBSPECIES 9887:8QHQT nidx=null]
 + Decticus verrucivorus sayram Liu, Chen & Liu, 2020 [ACCEPTED SUBSPECIES 9890:B88B3 nidx=null]
Delphinium consolida subsp. paniculatum
 - Delphinium consolida subsp. paniculatum (Host) N. Busch [ACCEPTED SUBSPECIES 9887:94FCH nidx=null]
 + Delphinium consolida subsp. paniculatum (Host) N. Busch [ACCEPTED SUBSPECIES 9890:B88B5 nidx=null]
Delphinium phrygium subsp. thessalonicum
 - Delphinium phrygium subsp. thessalonicum (Soó) Jabbour & Du Pasquier [ACCEPTED SUBSPECIES 9887:8RTDM nidx=null]
 + Delphinium phrygium subsp. thessalonicum (Soó) Jabbour & Du Pasquier [ACCEPTED SUBSPECIES 9890:B88B6 nidx=null]
Delphinium sclerocladum var. rigidum
 - Delphinium sclerocladum var. rigidum (Freyn & Sint.) M. Hossain & P. H. Davis [ACCEPTED VARIETY 9887:98YTD nidx=null]
 + Delphinium sclerocladum var. rigidum (Freyn & Sint.) M. Hossain & P. H. Davis [ACCEPTED VARIETY 9890:B89NV nidx=null]
Demobrotis hemiphara
 - Demobrotis hemiphara Meyrick, 1893 [SYNONYM SPECIES 9887:34L9Z nidx=null parent=B7BYW]
 + Demobrotis hemiphara Meyrick, 1893 [AMBIGUOUS_SYNONYM SPECIES 9890:B86G2 nidx=null parent=B7NFY]
Demobrotis ocymorpha
 - Demobrotis ocymorpha Meyrick, 1893 [SYNONYM SPECIES 9887:6CKBS nidx=null parent=B7BYY]
 + Demobrotis ocymorpha Meyrick, 1893 [AMBIGUOUS_SYNONYM SPECIES 9890:B86G3 nidx=null parent=B7BYY]
Dendrocnide peltata subsp. murrayana
 - Dendrocnide peltata subsp. murrayana (Rendle) W. L. Chew [SYNONYM SUBSPECIES 9887:9ZLNM nidx=null parent=5NHKG]
 + Dendrocnide peltata subsp. murrayana (Rendle) W. L. Chew [SYNONYM SUBSPECIES 9890:B88B7 nidx=null parent=5NHKG]
Dendromecon harfordii var. rhamnoides
 - Dendromecon harfordii var. rhamnoides (Greene) Munz [ACCEPTED VARIETY 9887:9L3H8 nidx=null]
 + Dendromecon harfordii var. rhamnoides (Greene) Munz [ACCEPTED VARIETY 9890:B89NW nidx=null]
Dendropanax laurifolius
 - Dendropanax laurifolius (Marchal ex Urb.) R.C.Schneid. [ACCEPTED SPECIES 9887:34R5X nidx=null]
 + Dendropanax laurifolius (Marchal) Decne. & Planch. ex C. K. Schneid. [ACCEPTED SPECIES 9890:B83P7 nidx=null]
Dendropanax trifidus
 - Dendropanax trifidus (Thunb.) Makino ex H.Hara [ACCEPTED SPECIES 9887:34R7W nidx=null]
 + Dendropanax trifidus (Thunb.) Makino [ACCEPTED SPECIES 9890:B83P8 nidx=null]
Dendrotrochus helicinoides
 - Dendrotrochus helicinoides (L. Pfeiffer, 1849) [ACCEPTED SPECIES 9887:7R2CK nidx=null]
 + Dendrotrochus helicinoides (Hombron & Jacquinot, 1847) [ACCEPTED SPECIES 9890:B83PB nidx=null]
Dendrotrochus helicinoides helicinoides
 - Dendrotrochus helicinoides helicinoides (L. Pfeiffer, 1849) [ACCEPTED SUBSPECIES 9887:7TT98 nidx=null]
 + Dendrotrochus helicinoides helicinoides (Hombron & Jacquinot, 1847) [ACCEPTED SUBSPECIES 9890:B8KKT nidx=null]
Desmoptera (Desmopterula)
 - Desmoptera (Desmopterula) Kevan & Akbar, 1964 [ACCEPTED SUBGENUS 9887:8PVR8 nidx=null]
 + Desmoptera (Desmopterula) Kevan & Akbar, 1964 [ACCEPTED SUBGENUS 9890:B7Z54 nidx=null]
Devriesia
 - Devriesia [ACCEPTED SUBGENUS 9887:87GS5 nidx=null]
 + Devriesia [ACCEPTED SUBGENUS 9890:B7W9X nidx=null]
 + Devriesia [ACCEPTED GENUS 9890:B7W9Y nidx=null]
Diabelia serrata f. tomentosa
 - Diabelia serrata f. tomentosa (Koidz.) Landrein [ACCEPTED FORM 9887:7ZFCN nidx=null]
 + Diabelia serrata f. tomentosa (Koidz.) Landrein [ACCEPTED FORM 9890:B8B4R nidx=null]
Diabelia spathulata var. colorata
 - Diabelia spathulata var. colorata (H. Hara & S. Kuros.) Landrein [ACCEPTED VARIETY 9887:7ZDM7 nidx=null]
 + Diabelia spathulata var. colorata (H. Hara & S. Kuros.) Landrein [ACCEPTED VARIETY 9890:B89NX nidx=null]
Diabelia spathulata var. miyagii
 - Diabelia spathulata var. miyagii Landrein [ACCEPTED VARIETY 9887:7ZDM8 nidx=null]
 + Diabelia spathulata var. miyagii Landrein [ACCEPTED VARIETY 9890:B89NY nidx=null]
Diabelia stenophylla var. tetrasepala
 - Diabelia stenophylla var. tetrasepala (Koidz.) Landrein [SYNONYM VARIETY 9887:8SCV4 nidx=null parent=8SKW7]
 + Diabelia stenophylla var. tetrasepala (Koidz.) Landrein [SYNONYM VARIETY 9890:B89NZ nidx=null parent=8SKW7]
Dianthera ciliata
 - Dianthera ciliata (Jacq.) Medik. [SYNONYM SPECIES 9887:7VH3S nidx=null parent=7WP4L]
 + Dianthera ciliata (Jacq.) Medik. [AMBIGUOUS_SYNONYM SPECIES 9890:6CQGB nidx=null parent=7WP4L]
 + Dianthera ciliata Blanco [AMBIGUOUS_SYNONYM SPECIES 9890:B86JF nidx=null parent=4TFM4]
Dianthera debilis
 - Dianthera debilis Forssk. [SYNONYM SPECIES 9887:7VH3V nidx=null parent=7W9VR]
 + Dianthera debilis Forssk. [AMBIGUOUS_SYNONYM SPECIES 9890:6D2G4 nidx=null parent=7W9VR]
Dianthus barbatus var. compactus
 - Dianthus barbatus var. compactus (Kit.) Heuff. [ACCEPTED VARIETY 9887:9YQJJ nidx=null]
 + Dianthus barbatus var. compactus (Kit.) Heuff. [ACCEPTED VARIETY 9890:B89P4 nidx=null]
Dianthus carthusianorum subsp. atrorubens
 - Dianthus carthusianorum subsp. atrorubens (All.) Pers. [ACCEPTED SUBSPECIES 9887:9YVC6 nidx=null]
 + Dianthus carthusianorum subsp. atrorubens (All.) Pers. [ACCEPTED SUBSPECIES 9890:B88BC nidx=null]
Dianthus carthusianorum subsp. capillifrons
 - Dianthus carthusianorum subsp. capillifrons (Borbás) Soó [ACCEPTED SUBSPECIES 9887:5GVCR nidx=null]
 + Dianthus carthusianorum subsp. capillifrons (Borbás) Soó [ACCEPTED SUBSPECIES 9890:B88BD nidx=null]
Dianthus carthusianorum subsp. pontederae
 - Dianthus carthusianorum subsp. pontederae (A. Kern.) Schmalh. [SYNONYM SUBSPECIES 9887:5GVCX nidx=null parent=6D26J]
 + Dianthus carthusianorum subsp. pontederae (A. Kern.) Schmalh. [SYNONYM SUBSPECIES 9890:B8LWZ nidx=null parent=6D26J]
Dianthus multiceps subsp. multiaffinis
 - Dianthus multiceps subsp. multiaffinis (Pau) Rivas Mart. [ACCEPTED SUBSPECIES 9887:9YQJT nidx=null]
 + Dianthus multiceps subsp. multiaffinis (Pau) Rivas Mart. [ACCEPTED SUBSPECIES 9890:B88BF nidx=null]
Dianthus plumarius subsp. lumnitzeri
 - Dianthus plumarius subsp. lumnitzeri (Wiesb.) Domin [SYNONYM SUBSPECIES 9887:9ZJ86 nidx=null parent=5GVKB]
 + Dianthus plumarius subsp. lumnitzeri (Wiesb.) Domin [SYNONYM SUBSPECIES 9890:B88BG nidx=null parent=5GVKB]
Dianthus plumarius subsp. neilreichii
 - Dianthus plumarius subsp. neilreichii (Hayek) Hegi [SYNONYM SUBSPECIES 9887:94DPT nidx=null parent=6CQ4V]
 + Dianthus plumarius subsp. neilreichii (Hayek) Hegi [SYNONYM SUBSPECIES 9890:B88BH nidx=null parent=6CQ4V]
Dianthus superbus subsp. alpestris
 - Dianthus superbus subsp. alpestris (Uechtr.) Kablík. ex Celak. [ACCEPTED SUBSPECIES 9887:5GVMN nidx=null]
 + Dianthus superbus subsp. alpestris (Uechtr.) Kablík. ex Celak. [ACCEPTED SUBSPECIES 9890:B88BJ nidx=null]
Diatrypa (Latispeculum)
 - Diatrypa (Latispeculum) Gorochov, 2013 [ACCEPTED SUBGENUS 9887:8PVRD nidx=null]
 + Diatrypa (Latispeculum) Gorochov, 2013 [ACCEPTED SUBGENUS 9890:B7Z73 nidx=null]
Diaulula punctuolata
 - Diaulula punctuolata (d'Orbigny, 1837) [ACCEPTED SPECIES 9887:35GL6 nidx=null]
 + Diaulula punctuolata (d'Orbigny, 1836) [ACCEPTED SPECIES 9890:B7VXD nidx=null]
Diaulula variolata
 - Diaulula variolata (d'Orbigny, 1837) [ACCEPTED SPECIES 9887:35GL8 nidx=null]
 + Diaulula variolata (d'Orbigny, 1836) [ACCEPTED SPECIES 9890:B7VXF nidx=null]
Dichelacera
 - Dichelacera [ACCEPTED SUBGENUS 9887:87FKD nidx=null]
 + Dichelacera [ACCEPTED SUBGENUS 9890:B7XTD nidx=null]
 + Dichelacera [ACCEPTED GENUS 9890:B7XTF nidx=null]
Dictyophorus (Tapesiella)
 - Dictyophorus (Tapesiella) Kevan, 1953 [ACCEPTED SUBGENUS 9887:8PVRG nidx=null]
 + Dictyophorus (Tapesiella) Kevan, 1953 [ACCEPTED SUBGENUS 9890:B7ZD9 nidx=null]
Dicyrtomina minuta f. ornata
 - Dicyrtomina minuta f. ornata Handschin, E in Dahl, F, 1929 [AMBIGUOUS_SYNONYM FORM 9887:5SFKM nidx=null parent=6CSXH]
 + Dicyrtomina minuta f. ornata Handschin, E in Dahl, F, 1929 [AMBIGUOUS_SYNONYM FORM 9890:B8B4S nidx=null parent=6CSXH]
Dicyrtomina murphyi
 - Dicyrtomina murphyi (Delamare Deboutteville, C & Massoud, Z, 1964) [ACCEPTED SPECIES 9887:6CT9D nidx=null]
 + Dicyrtomina murphyi (Delamare Deboutteville, C & Massoud, Z, 1965) [ACCEPTED SPECIES 9890:B86MV nidx=null]
Didymocheton rufescens subsp. dzumacensis
 - Didymocheton rufescens subsp. dzumacensis (Guillaumin) Mabb. [ACCEPTED SUBSPECIES 9887:8SKVT nidx=null]
 + Didymocheton rufescens subsp. dzumacensis (Guillaumin) Mabb. [ACCEPTED SUBSPECIES 9890:B88BK nidx=null]
Didymopanax kuntzei
 - Didymopanax kuntzei Harms [SYNONYM SPECIES 9887:9K4G8 nidx=null parent=9V3D7]
 + Didymopanax kuntzei Harms ex Kuntze [SYNONYM SPECIES 9890:35Z48 nidx=null parent=9V3D7]
Didymopanax splendens
 - Didymopanax splendens (Kunth) Decne. & Planch. ex Seem. [SYNONYM SPECIES 9887:35Z52 nidx=null parent=35Z4H]
 + Didymopanax splendens (Kunth) Decne. & Planch. [SYNONYM SPECIES 9890:B86NB nidx=null parent=35Z4H]
Diestramima (Baculitettix)
 - Diestramima (Baculitettix) Gorochov & Storozhenko, 2019 [ACCEPTED SUBGENUS 9887:8PVRH nidx=null]
 + Diestramima (Baculitettix) Gorochov & Storozhenko, 2019 [ACCEPTED SUBGENUS 9890:B7Z3V nidx=null]
Diestramima (Excisotettix)
 - Diestramima (Excisotettix) Gorochov & Storozhenko, 2019 [ACCEPTED SUBGENUS 9887:8PVRK nidx=null]
 + Diestramima (Excisotettix) Gorochov & Storozhenko, 2019 [ACCEPTED SUBGENUS 9890:B7Z5W nidx=null]
Diestramima austrosinensis quaterna
 - Diestramima austrosinensis quaterna Zhu & Shi, 2018 [SYNONYM SUBSPECIES 9887:8Q68H nidx=null parent=8Q68D]
 + Diestramima austrosinensis quaterna Zhu & Shi, 2018 [SYNONYM SUBSPECIES 9890:B88BL nidx=null parent=8Q68D]
Digera muricata subsp. trinervis
 - Digera muricata subsp. trinervis C. C. Towns. [ACCEPTED SUBSPECIES 9887:5GWGM nidx=null]
 + Digera muricata subsp. trinervis C. C. Towns. [ACCEPTED SUBSPECIES 9890:B88BM nidx=null]
Digitalis purpurea var. maculata
 - Digitalis purpurea var. maculata Nordh. [SYNONYM VARIETY 9887:9CDBW nidx=null parent=5GWHN]
 + Digitalis purpurea var. maculata Nordh. [SYNONYM VARIETY 9890:B8P7R nidx=null parent=5GWHN]
Diogmopteron luenenensis
 - Diogmopteron luenenensis (Triebel, 1941) Hill, 1955 [SYNONYM SPECIES 9887:85QHC nidx=null parent=85QHB]
 + Diogmopteron luenenensis (Triebel, 1941) Hill, 1955 [AMBIGUOUS_SYNONYM SPECIES 9890:8G746 nidx=null parent=85QHB]
Diplocentrus mexicanus karschi
 - Diplocentrus mexicanus karschi Sissom & Francke, 1998 [ACCEPTED SUBSPECIES 9887:5GX2L nidx=null]
 + Diplocentrus mexicanus karschi Sissom & Francke, 1998 [ACCEPTED SUBSPECIES 9890:B88BT nidx=null]
Diplocentrus mexicanus mexicanus
 - Diplocentrus mexicanus mexicanus Peters, 1861 [ACCEPTED SUBSPECIES 9887:5GX2M nidx=null]
 + Diplocentrus mexicanus mexicanus Peters, 1861 [ACCEPTED SUBSPECIES 9890:B88BV nidx=null]
Diplonevra
 - Diplonevra [ACCEPTED SUBGENUS 9887:B3J7Y nidx=null]
 + Diplonevra [ACCEPTED GENUS 9890:B7XTN nidx=null]
 + Diplonevra [ACCEPTED SUBGENUS 9890:B7XTP nidx=null]
Diposis
 - Diposis DC. Coll. [ACCEPTED GENUS 9887:46GR nidx=null]
 + Diposis DC. [ACCEPTED GENUS 9890:B7WBD nidx=null]
Discocactus bahiensis subsp. gracilis
 - Discocactus bahiensis subsp. gracilis P. J. Braun & Esteves [ACCEPTED SUBSPECIES 9887:5GXGD nidx=null]
 + Discocactus bahiensis subsp. gracilis P. J. Braun & Esteves [ACCEPTED SUBSPECIES 9890:B88BW nidx=null]
Discocactus zehntneri subsp. petr-halfari
 - Discocactus zehntneri subsp. petr-halfari (Zachar) M. R. Santos & M. C. Machado [ACCEPTED SUBSPECIES 9887:7ZBJ6 nidx=null]
 + Discocactus zehntneri subsp. petr-halfari (Zachar) M. R. Santos & M. C. Machado [ACCEPTED SUBSPECIES 9890:B88BX nidx=null]
Disocactus ackermannii subsp. conzattianus
 - Disocactus ackermannii subsp. conzattianus (T. Mac Doug.) U. Guzmán [SYNONYM SUBSPECIES 9887:5GXLK nidx=null parent=5GXLL]
 + Disocactus ackermannii subsp. conzattianus (T. Mac Doug.) U. Guzmán [SYNONYM SUBSPECIES 9890:B88BY nidx=null parent=5GXLL]
Disocactus crenatus subsp. kimnachii
 - Disocactus crenatus subsp. kimnachii (Bravo ex Kimnach) M. Á. Cruz & S. Arias [ACCEPTED SUBSPECIES 9887:5GXLN nidx=null]
 + Disocactus crenatus subsp. kimnachii (Bravo ex Kimnach) M. Á. Cruz & S. Arias [ACCEPTED SUBSPECIES 9890:B88BZ nidx=null]
Dissonulichen (Dissonulichospinus)
 - Dissonulichen (Dissonulichospinus) Cadena-Castañeda, 2022 [ACCEPTED SUBGENUS 9887:9H2BW nidx=null]
 + Dissonulichen (Dissonulichospinus) Cadena-Castañeda, 2022 [ACCEPTED SUBGENUS 9890:B7Z5C nidx=null]
Dociostaurus (Stauronotulus)
 - Dociostaurus (Stauronotulus) Tarbinsky, 1940 [ACCEPTED SUBGENUS 9887:8PVRW nidx=null]
 + Dociostaurus (Stauronotulus) Tarbinsky, 1940 [ACCEPTED SUBGENUS 9890:B7ZCL nidx=null]
Dodonaea viscosa subsp. spatulata
 - Dodonaea viscosa subsp. spatulata (Sm.) J. G. West [ACCEPTED SUBSPECIES 9887:5GXSV nidx=null]
 + Dodonaea viscosa subsp. spatulata (Sm.) J. G. West [ACCEPTED SUBSPECIES 9890:B88C4 nidx=null]
Doliocarpus dentatus subsp. obovatus
 - Doliocarpus dentatus subsp. obovatus Aymard [ACCEPTED SUBSPECIES 9887:5GXZR nidx=null]
 + Doliocarpus dentatus subsp. obovatus Aymard [ACCEPTED SUBSPECIES 9890:B88C5 nidx=null]
Doliocarpus dentatus subsp. tuberculatus
 - Doliocarpus dentatus subsp. tuberculatus Aymard [ACCEPTED SUBSPECIES 9887:5GXZT nidx=null]
 + Doliocarpus dentatus subsp. tuberculatus Aymard [ACCEPTED SUBSPECIES 9890:B88C6 nidx=null]
Doliocarpus spatulifolius subsp. tuberculatus
 - Doliocarpus spatulifolius subsp. tuberculatus Aymard [ACCEPTED SUBSPECIES 9887:5GXZX nidx=null]
 + Doliocarpus spatulifolius subsp. tuberculatus Aymard [ACCEPTED SUBSPECIES 9890:B88C7 nidx=null]
Dolium duvergieri
 - Dolium duvergieri Cossmann & Peyrot, 1922 [SYNONYM SPECIES 9887:B4BC8 nidx=null parent=B4C8Z]
 + Dolium duvergieri Cossmann & Peyrot, 1923 [SYNONYM SPECIES 9890:B8CFF nidx=null parent=B8D6N]
Doris peruviana
 - Doris peruviana d'Orbigny, 1837 [SYNONYM SPECIES 9887:37DJW nidx=null parent=KLS9]
 + Doris peruviana d'Orbigny, 1836 [SYNONYM SPECIES 9890:B86T8 nidx=null parent=B7VX8]
Doris punctuolata
 - Doris punctuolata d'Orbigny, 1837 [SYNONYM SPECIES 9887:37DKL nidx=null parent=35GL6]
 + Doris punctuolata d'Orbigny, 1836 [SYNONYM SPECIES 9890:B86T9 nidx=null parent=B7VXD]
Doris variolata
 - Doris variolata d'Orbigny, 1837 [SYNONYM SPECIES 9887:37DMN nidx=null parent=35GL8]
 + Doris variolata d'Orbigny, 1836 [SYNONYM SPECIES 9890:B86TB nidx=null parent=B7VXF]
Dorylaimus coronatus
 - Dorylaimus coronatus de Man, 1906 [SYNONYM SPECIES 9887:8G7Q8 nidx=null parent=8GCRL]
 + Dorylaimus coronatus de Man, 1907 [SYNONYM SPECIES 9890:B86VL nidx=null parent=B8DBT]
Drimys granadensis var. chiriquiensis
 - Drimys granadensis var. chiriquiensis A. C. Sm. [ACCEPTED VARIETY 9887:9L3K4 nidx=null]
 + Drimys granadensis var. chiriquiensis A. C. Sm. [ACCEPTED VARIETY 9890:B89P5 nidx=null]
Dryas integrifolia subsp. sylvatica
 - Dryas integrifolia subsp. sylvatica (Hultén) Hultén [ACCEPTED SUBSPECIES 9887:7JQTP nidx=null]
 + Dryas integrifolia subsp. sylvatica (Hultén) Hultén [ACCEPTED SUBSPECIES 9890:B88CB nidx=null]
Drymaria glandulosa var. fendleri
 - Drymaria glandulosa var. fendleri (S. Watson) Fosberg [SYNONYM VARIETY 9887:9YVGJ nidx=null parent=6DLHZ]
 + Drymaria glandulosa var. fendleri (S. Watson) Fosberg [SYNONYM VARIETY 9890:B89P6 nidx=null parent=6DLHZ]
Drymaria holosteoides var. crassifolia
 - Drymaria holosteoides var. crassifolia (Benth.) J. A. Duke [ACCEPTED VARIETY 9887:5NMVP nidx=null]
 + Drymaria holosteoides var. crassifolia (Benth.) J. A. Duke [ACCEPTED VARIETY 9890:B89P7 nidx=null]
Dryocochlias lacera
 - Dryocochlias lacera (L. Pfeiffer, 1854) [ACCEPTED SPECIES 9887:7R5QV nidx=null]
 + Dryocochlias lacera (Reeve, 1854) [SYNONYM SPECIES 9890:B86WS nidx=null parent=B8T3Z]
Dubautia linearis opposita
 - Dubautia linearis opposita (Sherff) D. D. Keck [SYNONYM INFRASPECIFIC_NAME 9887:7GR7X nidx=null parent=37YSF]
 + Dubautia linearis opposita (Sherff) D. D. Keck [SYNONYM INFRASPECIFIC_NAME 9890:B88CC nidx=null parent=37YSF]
Dubautia scabra leiophylla
 - Dubautia scabra leiophylla (A. Gray) D. D. Keck [SYNONYM INFRASPECIFIC_NAME 9887:7H37Z nidx=null parent=5GZMS]
 + Dubautia scabra leiophylla (A. Gray) D. D. Keck [SYNONYM INFRASPECIFIC_NAME 9890:B88CD nidx=null parent=5GZMS]
Duolandrevus (Platylandrevus)
 - Duolandrevus (Platylandrevus) Gorochov, 2005 [ACCEPTED SUBGENUS 9887:8PVS9 nidx=null]
 + Duolandrevus (Platylandrevus) Gorochov, 2005 [ACCEPTED SUBGENUS 9890:B7ZB3 nidx=null]
Duolandrevus (Spinolandrevus)
 - Duolandrevus (Spinolandrevus) Gorochov, 2000 [ACCEPTED SUBGENUS 9887:8PVSB nidx=null]
 + Duolandrevus (Spinolandrevus) Gorochov, 2000 [ACCEPTED SUBGENUS 9890:B7ZCJ nidx=null]
Duolandrevus (Surdolandrevus)
 - Duolandrevus (Surdolandrevus) Gorochov, 2003 [ACCEPTED SUBGENUS 9887:8PVSC nidx=null]
 + Duolandrevus (Surdolandrevus) Gorochov, 2003 [ACCEPTED SUBGENUS 9890:B7ZD7 nidx=null]
Duolandrevus (Vietlandrevus)
 - Duolandrevus (Vietlandrevus) Gorochov, 1996 [ACCEPTED SUBGENUS 9887:8PVSD nidx=null]
 + Duolandrevus (Vietlandrevus) Gorochov, 1996 [ACCEPTED SUBGENUS 9890:B7ZDS nidx=null]
Dysaphis (Dysaphis) brachycyclica
 - Dysaphis (Dysaphis) brachycyclica [ACCEPTED SPECIES 9887:386VH nidx=null]
 + Dysaphis (Dysaphis) brachycyclica [ACCEPTED SPECIES 9890:B86WV nidx=null]
Dysaphis (Dysaphis) caucasica
 - Dysaphis (Dysaphis) caucasica [ACCEPTED SPECIES 9887:B72HX nidx=null]
 + Dysaphis (Dysaphis) caucasica [ACCEPTED SPECIES 9890:B86WZ nidx=null]
Dysaphis apifolia
 - Dysaphis apifolia Theobald, 1923 [SYNONYM SPECIES 9887:B6WHH nidx=null parent=7H2JJ]
 + Dysaphis apifolia Theobald, 1923 [SYNONYM SPECIES 9890:B83V2 nidx=null parent=7H2JJ]
Dysoniina
 - Dysoniina Rehn, 1950 [ACCEPTED SUBTRIBE 9887:9H2BS nidx=null]
 + Dysoniina Rehn, 1950 [ACCEPTED SUBTRIBE 9890:B7XFV nidx=null]
Echeveria argentinensis var. kieslingii
 - Echeveria argentinensis var. kieslingii Pino, W. Ale & Marquiegui [ACCEPTED VARIETY 9887:5NNP5 nidx=null]
 + Echeveria argentinensis var. kieslingii Pino, W. Ale & Marquiegui [ACCEPTED VARIETY 9890:B89P8 nidx=null]
Echeveria colorata f. brandtii
 - Echeveria colorata f. brandtii (Kimnach) Kimnach [ACCEPTED FORM 9887:5SGKJ nidx=null]
 + Echeveria colorata f. brandtii (Kimnach) Kimnach [ACCEPTED FORM 9890:B8B4T nidx=null]
Echeveria quitensis var. cuencaensis
 - Echeveria quitensis var. cuencaensis Pino & Kabir Montesinos [ACCEPTED VARIETY 9887:7ZDNC nidx=null]
 + Echeveria quitensis var. cuencaensis Pino & Kabir Montesinos [ACCEPTED VARIETY 9890:B89P9 nidx=null]
Echinocactus horizonthalonius subsp. australis
 - Echinocactus horizonthalonius subsp. australis M. A. Baker [ACCEPTED SUBSPECIES 9887:B2YC7 nidx=null]
 + Echinocactus horizonthalonius subsp. australis M. A. Baker [ACCEPTED SUBSPECIES 9890:B88CJ nidx=null]
Echinocactus horizonthalonius subsp. diabolicus
 - Echinocactus horizonthalonius subsp. diabolicus Halda, L. Vacek & Vasko [SYNONYM SUBSPECIES 9887:7XDRS nidx=null parent=848H9]
 + Echinocactus horizonthalonius subsp. diabolicus Halda, L. Vacek & Vasko [SYNONYM SUBSPECIES 9890:B88CK nidx=null parent=848H9]
Echinocactus horizonthalonius subsp. nicholii
 - Echinocactus horizonthalonius subsp. nicholii (L. D. Benson) U. Guzmán [ACCEPTED SUBSPECIES 9887:5H27X nidx=null]
 + Echinocactus horizonthalonius subsp. nicholii (L. D. Benson) U. Guzmán [ACCEPTED SUBSPECIES 9890:B88CL nidx=null]
Echinocereus acifer subsp. tubiflorus
 - Echinocereus acifer subsp. tubiflorus W. Rischer [SYNONYM SUBSPECIES 9887:5H287 nidx=null parent=9ZR43]
 + Echinocereus acifer subsp. tubiflorus W. Rischer [SYNONYM SUBSPECIES 9890:B88CM nidx=null parent=9ZR43]
Echinocereus acifer subsp. ventanensis
 - Echinocereus acifer subsp. ventanensis W. Rischer [SYNONYM SUBSPECIES 9887:5H288 nidx=null parent=9ZR43]
 + Echinocereus acifer subsp. ventanensis W. Rischer [SYNONYM SUBSPECIES 9890:B88CN nidx=null parent=9ZR43]
Echinocereus adustus subsp. keizerae
 - Echinocereus adustus subsp. keizerae W. Blum & Dosedal [ACCEPTED SUBSPECIES 9887:98YBD nidx=null]
 + Echinocereus adustus subsp. keizerae W. Blum & Dosedal [ACCEPTED SUBSPECIES 9890:B88CP nidx=null]
Echinocereus adustus subsp. schwarzii
 - Echinocereus adustus subsp. schwarzii (A. B. Lau) N. P. Taylor [ACCEPTED SUBSPECIES 9887:5H28C nidx=null]
 + Echinocereus adustus subsp. schwarzii (A. B. Lau) N. P. Taylor [ACCEPTED SUBSPECIES 9890:B88CQ nidx=null]
Echinocereus arizonicus subsp. matudae
 - Echinocereus arizonicus subsp. matudae (Bravo) Rutow [SYNONYM SUBSPECIES 9887:5H28D nidx=null parent=6DVTW]
 + Echinocereus arizonicus subsp. matudae (Bravo) Rutow [SYNONYM SUBSPECIES 9890:B88CR nidx=null parent=6DVTW]
Echinocereus arizonicus subsp. nigrihorridispinus
 - Echinocereus arizonicus subsp. nigrihorridispinus W. Blum & Rutow [SYNONYM SUBSPECIES 9887:7JQSK nidx=null parent=6DVTW]
 + Echinocereus arizonicus subsp. nigrihorridispinus W. Blum & Rutow [SYNONYM SUBSPECIES 9890:B88CS nidx=null parent=6DVTW]
Echinocereus arizonicus subsp. oldachiorum
 - Echinocereus arizonicus subsp. oldachiorum W. Blum & P. B. Breslin [SYNONYM SUBSPECIES 9887:5H28F nidx=null parent=6DVTW]
 + Echinocereus arizonicus subsp. oldachiorum W. Blum & P. B. Breslin [SYNONYM SUBSPECIES 9890:B88CT nidx=null parent=6DVTW]
Echinocereus bonkerae subsp. apachensis
 - Echinocereus bonkerae subsp. apachensis (W. Blum & Rutow) A. D. Zimmerman [ACCEPTED SUBSPECIES 9887:5H28G nidx=null]
 + Echinocereus bonkerae subsp. apachensis (W. Blum & Rutow) A. D. Zimmerman [ACCEPTED SUBSPECIES 9890:B88CV nidx=null]
Echinocereus bristolii subsp. floresii
 - Echinocereus bristolii subsp. floresii (Backeb.) W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9887:5H28J nidx=null parent=5H2C8]
 + Echinocereus bristolii subsp. floresii (Backeb.) W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9890:B88CW nidx=null parent=5H2C8]
Echinocereus chloranthus subsp. rhyolithensis
 - Echinocereus chloranthus subsp. rhyolithensis W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9887:5H28P nidx=null parent=5H2CY]
 + Echinocereus chloranthus subsp. rhyolithensis W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9890:B88CX nidx=null parent=5H2CY]
Echinocereus cinerascens subsp. ehrenbergii
 - Echinocereus cinerascens subsp. ehrenbergii (Pfeiff.) W. Blum & Rutow [SYNONYM SUBSPECIES 9887:5H28R nidx=null parent=5H28Q]
 + Echinocereus cinerascens subsp. ehrenbergii (Pfeiff.) W. Blum & Rutow [SYNONYM SUBSPECIES 9890:B88CY nidx=null parent=5H28Q]
Echinocereus cinerascens subsp. septentrionalis
 - Echinocereus cinerascens subsp. septentrionalis (N. P. Taylor) N. P. Taylor [ACCEPTED SUBSPECIES 9887:5H28S nidx=null]
 + Echinocereus cinerascens subsp. septentrionalis (N. P. Taylor) N. P. Taylor [ACCEPTED SUBSPECIES 9890:B88CZ nidx=null]
Echinocereus cinerascens subsp. tulensis
 - Echinocereus cinerascens subsp. tulensis Bravo [ACCEPTED SUBSPECIES 9887:5H28T nidx=null]
 - Echinocereus cinerascens subsp. tulensis (Bravo) N. P. Taylor [SYNONYM SUBSPECIES 9887:7JR4K nidx=null parent=5H28T]
 + Echinocereus cinerascens subsp. tulensis (Bravo) N. P. Taylor [SYNONYM SUBSPECIES 9890:B88D2 nidx=null parent=B88D3]
 + Echinocereus cinerascens subsp. tulensis Bravo [ACCEPTED SUBSPECIES 9890:B88D3 nidx=null]
Echinocereus coccineus subsp. roemeri
 - Echinocereus coccineus subsp. roemeri (Muehlenpf.) W. Blum, Mich. Lange & Rutow [ACCEPTED SUBSPECIES 9887:5H292 nidx=null]
 + Echinocereus coccineus subsp. roemeri (Muehlenpf.) W. Blum, Mich. Lange & Rutow [ACCEPTED SUBSPECIES 9890:B88D4 nidx=null]
Echinocereus coccineus subsp. rosei
 - Echinocereus coccineus subsp. rosei (Wooton & Standl.) W. Blum & Rutow [ACCEPTED SUBSPECIES 9887:5H293 nidx=null]
 + Echinocereus coccineus subsp. rosei (Wooton & Standl.) W. Blum & Rutow [ACCEPTED SUBSPECIES 9890:B88D5 nidx=null]
Echinocereus coccineus subsp. transpecosensis
 - Echinocereus coccineus subsp. transpecosensis W. Blum, Oldach & J. Oldach [ACCEPTED SUBSPECIES 9887:5H295 nidx=null]
 + Echinocereus coccineus subsp. transpecosensis W. Blum, Oldach & J. Oldach [ACCEPTED SUBSPECIES 9890:B88D6 nidx=null]
Echinocereus dasyacanthus subsp. crockettianus
 - Echinocereus dasyacanthus subsp. crockettianus D. Felix & H. Bauer [ACCEPTED SUBSPECIES 9887:5H296 nidx=null]
 + Echinocereus dasyacanthus subsp. crockettianus D. Felix & H. Bauer [ACCEPTED SUBSPECIES 9890:B88D7 nidx=null]
Echinocereus dasyacanthus subsp. multispinosus
 - Echinocereus dasyacanthus subsp. multispinosus D. Felix & H. Bauer [ACCEPTED SUBSPECIES 9887:5H298 nidx=null]
 + Echinocereus dasyacanthus subsp. multispinosus D. Felix & H. Bauer [ACCEPTED SUBSPECIES 9890:B88D8 nidx=null]
Echinocereus engelmannii subsp. fasciculatus
 - Echinocereus engelmannii subsp. fasciculatus (Engelm. ex S. Watson) W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9887:5H29C nidx=null parent=5H29M]
 + Echinocereus engelmannii subsp. fasciculatus (Engelm. ex S. Watson) W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9890:B88D9 nidx=null parent=5H29M]
Echinocereus engelmannii subsp. magnursensis
 - Echinocereus engelmannii subsp. magnursensis Berresf. & M. Terry [SYNONYM SUBSPECIES 9887:7K34K nidx=null parent=38GSQ]
 + Echinocereus engelmannii subsp. magnursensis Berresf. & M. Terry [SYNONYM SUBSPECIES 9890:B88DB nidx=null parent=38GSQ]
Echinocereus enneacanthus subsp. carnosus
 - Echinocereus enneacanthus subsp. carnosus (Rümpler) M. H. J. van der Meer [SYNONYM SUBSPECIES 9887:9L5JL nidx=null parent=5H29H]
 + Echinocereus enneacanthus subsp. carnosus (Rümpler) M. H. J. van der Meer [SYNONYM SUBSPECIES 9890:B88DC nidx=null parent=5H29H]
Echinocereus fendleri subsp. kuenzleri
 - Echinocereus fendleri subsp. kuenzleri (Castetter, P. Pierce & K. H. Schwer.) W. Blum & D. Felix [ACCEPTED SUBSPECIES 9887:5H29Q nidx=null]
 + Echinocereus fendleri subsp. kuenzleri (Castetter, P. Pierce & K. H. Schwer.) W. Blum & D. Felix [ACCEPTED SUBSPECIES 9890:B88DD nidx=null]
Echinocereus fitchii subsp. albertii
 - Echinocereus fitchii subsp. albertii (L. D. Benson) W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9887:7JQVC nidx=null parent=5H2BH]
 + Echinocereus fitchii subsp. albertii (L. D. Benson) W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9890:B88DF nidx=null parent=5H2BH]
Echinocereus fitchii subsp. bergmannii
 - Echinocereus fitchii subsp. bergmannii W. Blum [SYNONYM SUBSPECIES 9887:5H29W nidx=null parent=5H2BP]
 + Echinocereus fitchii subsp. bergmannii W. Blum [SYNONYM SUBSPECIES 9890:B88DG nidx=null parent=5H2BP]
Echinocereus fobeanus subsp. metornii
 - Echinocereus fobeanus subsp. metornii (G. Frank) W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9887:5H29X nidx=null parent=9YQL4]
 + Echinocereus fobeanus subsp. metornii (G. Frank) W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9890:B88DH nidx=null parent=9YQL4]
Echinocereus knippelianus subsp. kruegeri
 - Echinocereus knippelianus subsp. kruegeri (Glass & R. A. Foster) W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9887:7K2VC nidx=null parent=38GTJ]
 - Echinocereus knippelianus subsp. kruegeri (Glass & R. A. Foster) C. E. Glass [SYNONYM SUBSPECIES 9887:7K37C nidx=null parent=38GTJ]
 + Echinocereus knippelianus subsp. kruegeri (Glass & R. A. Foster) C. E. Glass [SYNONYM SUBSPECIES 9890:B88DJ nidx=null parent=38GTJ]
 + Echinocereus knippelianus subsp. kruegeri (Glass & R. A. Foster) W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9890:B88DK nidx=null parent=38GTJ]
Echinocereus knippelianus subsp. reyesii
 - Echinocereus knippelianus subsp. reyesii (A. B. Lau) W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9887:7JQVB nidx=null parent=38GTJ]
 + Echinocereus knippelianus subsp. reyesii (A. B. Lau) W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9890:B88DL nidx=null parent=38GTJ]
Echinocereus koehresianus subsp. gruberianus
 - Echinocereus koehresianus subsp. gruberianus W. Rischer [SYNONYM SUBSPECIES 9887:7JR7B nidx=null parent=7JR7G]
 + Echinocereus koehresianus subsp. gruberianus W. Rischer [SYNONYM SUBSPECIES 9890:B88DM nidx=null parent=7JR7G]
Echinocereus occidentalis subsp. breckwoldtiorum
 - Echinocereus occidentalis subsp. breckwoldtiorum De-Nova, Cast.-Lara & W. Blum [ACCEPTED SUBSPECIES 9887:7JQVG nidx=null]
 + Echinocereus occidentalis subsp. breckwoldtiorum De-Nova, Cast.-Lara & W. Blum [ACCEPTED SUBSPECIES 9890:B88DN nidx=null]
Echinocereus pacificus subsp. mombergerianus
 - Echinocereus pacificus subsp. mombergerianus (G. Frank) W. Blum, W. Rischer & Rutow [ACCEPTED SUBSPECIES 9887:7JQVF nidx=null]
 + Echinocereus pacificus subsp. mombergerianus (G. Frank) W. Blum, W. Rischer & Rutow [ACCEPTED SUBSPECIES 9890:B88DP nidx=null]
Echinocereus parkeri subsp. gonzalezii
 - Echinocereus parkeri subsp. gonzalezii (N. P. Taylor) N. P. Taylor [ACCEPTED SUBSPECIES 9887:7K2V9 nidx=null]
 + Echinocereus parkeri subsp. gonzalezii (N. P. Taylor) N. P. Taylor [ACCEPTED SUBSPECIES 9890:B88DQ nidx=null]
Echinocereus parkeri subsp. rayonesensis
 - Echinocereus parkeri subsp. rayonesensis (N. P. Taylor) D. Felix & W. Blum [ACCEPTED SUBSPECIES 9887:7JQV8 nidx=null]
 + Echinocereus parkeri subsp. rayonesensis (N. P. Taylor) D. Felix & W. Blum [ACCEPTED SUBSPECIES 9890:B88DR nidx=null]
Echinocereus pectinatus subsp. rutowiorum
 - Echinocereus pectinatus subsp. rutowiorum W. Blum [ACCEPTED SUBSPECIES 9887:7K2V8 nidx=null]
 + Echinocereus pectinatus subsp. rutowiorum W. Blum [ACCEPTED SUBSPECIES 9890:B88DS nidx=null]
Echinocereus pentalophus subsp. leonensis
 - Echinocereus pentalophus subsp. leonensis (Mathsson) N. P. Taylor [ACCEPTED SUBSPECIES 9887:7K378 nidx=null]
 + Echinocereus pentalophus subsp. leonensis (Mathsson) N. P. Taylor [ACCEPTED SUBSPECIES 9890:B88DT nidx=null]
Echinocereus reichenbachii subsp. caespitosus
 - Echinocereus reichenbachii subsp. caespitosus (Engelm.) W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9887:5H2BM nidx=null parent=5H2BR]
 + Echinocereus reichenbachii subsp. caespitosus (Engelm.) W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9890:B88DV nidx=null parent=5H2BR]
Echinocereus reichenbachii subsp. comanchensis
 - Echinocereus reichenbachii subsp. comanchensis D. Felix, Oldach & J. Oldach [SYNONYM SUBSPECIES 9887:5H2BN nidx=null parent=5H2BR]
 + Echinocereus reichenbachii subsp. comanchensis D. Felix, Oldach & J. Oldach [SYNONYM SUBSPECIES 9890:B88DW nidx=null parent=5H2BR]
Echinocereus rigidissimus subsp. rubispinus
 - Echinocereus rigidissimus subsp. rubispinus (G. Frank & A. B. Lau) N. P. Taylor [ACCEPTED SUBSPECIES 9887:5H2BT nidx=null]
 + Echinocereus rigidissimus subsp. rubispinus (G. Frank & A. B. Lau) N. P. Taylor [ACCEPTED SUBSPECIES 9890:B88DX nidx=null]
Echinocereus russanthus subsp. fiehnii
 - Echinocereus russanthus subsp. fiehnii (Trocha) W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9887:7K36Y nidx=null parent=38GVY]
 + Echinocereus russanthus subsp. fiehnii (Trocha) W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9890:B88DZ nidx=null parent=38GVY]
Echinocereus russanthus subsp. weedinii
 - Echinocereus russanthus subsp. weedinii Leuck ex W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9887:B456B nidx=null parent=38GVY]
 - Echinocereus russanthus subsp. weedinii Leuck. ex W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9887:B75FM nidx=null parent=5H2CY]
 + Echinocereus russanthus subsp. weedinii Leuck ex W. Blum & Mich. Lange [AMBIGUOUS_SYNONYM SUBSPECIES 9890:B88F2 nidx=null parent=38GVY]
 + Echinocereus russanthus subsp. weedinii Leuck. ex W. Blum & Mich. Lange [AMBIGUOUS_SYNONYM SUBSPECIES 9890:B88F3 nidx=null parent=5H2CY]
Echinocereus scheeri subsp. gentryi
 - Echinocereus scheeri subsp. gentryi (Clover) N. P. Taylor [ACCEPTED SUBSPECIES 9887:5H2C2 nidx=null]
 + Echinocereus scheeri subsp. gentryi (Clover) N. P. Taylor [ACCEPTED SUBSPECIES 9890:B88F4 nidx=null]
Echinocereus scheeri subsp. paridensis
 - Echinocereus scheeri subsp. paridensis W. Rischer & Trocha [SYNONYM SUBSPECIES 9887:5H2C4 nidx=null parent=5H2C7]
 + Echinocereus scheeri subsp. paridensis W. Rischer & Trocha [SYNONYM SUBSPECIES 9890:B88F5 nidx=null parent=5H2C7]
Echinocereus scopulorum subsp. pseudopectinatus
 - Echinocereus scopulorum subsp. pseudopectinatus (N. P. Taylor) W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9887:7JQW2 nidx=null parent=38GVH]
 + Echinocereus scopulorum subsp. pseudopectinatus (N. P. Taylor) W. Blum & Mich. Lange [SYNONYM SUBSPECIES 9890:B88F6 nidx=null parent=38GVH]
Echinocereus stolonifer subsp. tayopensis
 - Echinocereus stolonifer subsp. tayopensis (W. T. Marshall) G. Pichl. [SYNONYM SUBSPECIES 9887:5H2CC nidx=null parent=5H2CD]
 - Echinocereus stolonifer subsp. tayopensis (W. T. Marshall) N. P. Taylor [ACCEPTED SUBSPECIES 9887:5H2CD nidx=null]
 + Echinocereus stolonifer subsp. tayopensis (W. T. Marshall) N. P. Taylor [ACCEPTED SUBSPECIES 9890:B88F7 nidx=null]
 + Echinocereus stolonifer subsp. tayopensis (W. T. Marshall) G. Pichl. [SYNONYM SUBSPECIES 9890:B88F8 nidx=null parent=B88F7]
Echinocereus viereckii subsp. morricalii
 - Echinocereus viereckii subsp. morricalii (Ríha) N. P. Taylor [ACCEPTED SUBSPECIES 9887:5H2CV nidx=null]
 + Echinocereus viereckii subsp. morricalii (Ríha) N. P. Taylor [ACCEPTED SUBSPECIES 9890:B88F9 nidx=null]
Echinocereus viereckii subsp. santamariensis
 - Echinocereus viereckii subsp. santamariensis W. Blum & D. Felix [SYNONYM SUBSPECIES 9887:5H2CW nidx=null parent=5H2CX]
 + Echinocereus viereckii subsp. santamariensis W. Blum & D. Felix [SYNONYM SUBSPECIES 9890:B88FB nidx=null parent=5H2CX]
Echinocereus weinbergii subsp. venustus
 - Echinocereus weinbergii subsp. venustus (W. Blum & W. Rischer) Gómez-Quint. & Dan. Sánchez [ACCEPTED SUBSPECIES 9887:7ZBKF nidx=null]
 + Echinocereus weinbergii subsp. venustus (W. Blum & W. Rischer) Gómez-Quint. & Dan. Sánchez [ACCEPTED SUBSPECIES 9890:B88FC nidx=null]
Echinomastus intertextus subsp. dasyacanthus
 - Echinomastus intertextus subsp. dasyacanthus (Engelm.) U. Guzmán [SYNONYM SUBSPECIES 9887:7K2VR nidx=null parent=4VP7Z]
 + Echinomastus intertextus subsp. dasyacanthus (Engelm.) U. Guzmán [SYNONYM SUBSPECIES 9890:B88FD nidx=null parent=4VP7Z]
Echinomastus unguispinus subsp. laui
 - Echinomastus unguispinus subsp. laui (G. Frank & Zecher) C. E. Glass [SYNONYM SUBSPECIES 9887:7K383 nidx=null parent=4VP8H]
 + Echinomastus unguispinus subsp. laui (G. Frank & Zecher) C. E. Glass [SYNONYM SUBSPECIES 9890:B88FF nidx=null parent=4VP8H]
Echinopanax horridus
 - Echinopanax horridus (Sm.) Decne. & Planch. ex Harms [SYNONYM SPECIES 9887:38JMJ nidx=null parent=753RH]
 + Echinopanax horridus (Sm.) Decne. & Planch. [SYNONYM SPECIES 9890:B86YP nidx=null parent=753RH]
Echium rosulatum subsp. davaei
 - Echium rosulatum subsp. davaei (Rouy) Cout. [ACCEPTED SUBSPECIES 9887:5H2LP nidx=null]
 + Echium rosulatum subsp. davaei (Rouy) Cout. [ACCEPTED SUBSPECIES 9890:B88FH nidx=null]
Echium sabulicola subsp. decipiens
 - Echium sabulicola subsp. decipiens (Pomel) G. Klotz [ACCEPTED SUBSPECIES 9887:5H2LT nidx=null]
 + Echium sabulicola subsp. decipiens (Pomel) G. Klotz [ACCEPTED SUBSPECIES 9890:B88FJ nidx=null]
Echium vulgare subsp. pustulatum
 - Echium vulgare subsp. pustulatum (Sm.) Bonnier & Layens [ACCEPTED SUBSPECIES 9887:8VGPC nidx=null]
 + Echium vulgare subsp. pustulatum (Sm.) Bonnier & Layens [ACCEPTED SUBSPECIES 9890:B88FK nidx=null]
Ehretia acuminata var. obovata
 - Ehretia acuminata var. obovata (Lindl.) I. M. Johnst. [ACCEPTED VARIETY 9887:7LPKD nidx=null]
 + Ehretia acuminata var. obovata (Lindl.) I. M. Johnst. [ACCEPTED VARIETY 9890:B89PB nidx=null]
Elaeocarpus decipiens var. changii
 - Elaeocarpus decipiens var. changii Y. Tang [ACCEPTED VARIETY 9887:5NPFC nidx=null]
 + Elaeocarpus decipiens var. changii Y. Tang [ACCEPTED VARIETY 9890:B89PC nidx=null]
Elaphroconcha bataviana
 - Elaphroconcha bataviana (L. Pfeiffer, 1842) [ACCEPTED SPECIES 9887:7R685 nidx=null]
 + Elaphroconcha bataviana (von dem Busch, 1842) [ACCEPTED SPECIES 9890:B873Y nidx=null]
Eleutherococcus simonii
 - Eleutherococcus simonii Simon-Louis ex Mouill. [ACCEPTED SPECIES 9887:9K4W5 nidx=null]
 + Eleutherococcus simonii (Simon-Louis ex C. K. Schneid.) Hesse [ACCEPTED SPECIES 9890:398XY nidx=null]
Eleutherococcus trifoliatus var. setosus
 - Eleutherococcus trifoliatus var. setosus (H.L.Li) H.Ohashi [SYNONYM VARIETY 9887:5NQ3B nidx=null parent=398XV]
 + Eleutherococcus trifoliatus var. setosus (H. L. Li) H. Ohashi [SYNONYM VARIETY 9890:B89PD nidx=null parent=398XV]
Eliea articulata subsp. brevistyla
 - Eliea articulata subsp. brevistyla (Drake) H. Perrier [SYNONYM SUBSPECIES 9887:9KZBD nidx=null parent=9KCLP]
 + Eliea articulata subsp. brevistyla (Drake) H. Perrier [SYNONYM SUBSPECIES 9890:B88FW nidx=null parent=9KCLP]
Eliea articulata subsp. cloiselii
 - Eliea articulata subsp. cloiselii H. Perrier [SYNONYM SUBSPECIES 9887:9KZBF nidx=null parent=9KCLP]
 + Eliea articulata subsp. cloiselii H. Perrier [SYNONYM SUBSPECIES 9890:B88FX nidx=null parent=9KCLP]
Elimaea (Bornelimaea)
 - Elimaea (Bornelimaea) Gorochov, 2009 [ACCEPTED SUBGENUS 9887:8PVSH nidx=null]
 + Elimaea (Bornelimaea) Gorochov, 2009 [ACCEPTED SUBGENUS 9890:B7Z3Z nidx=null]
Elimaea (Neoelimaea)
 - Elimaea (Neoelimaea) Gorochov, 2013 [ACCEPTED SUBGENUS 9887:8PVSK nidx=null]
 + Elimaea (Neoelimaea) Gorochov, 2013 [ACCEPTED SUBGENUS 9890:B7Z87 nidx=null]
Elimaea (Poaefoliana)
 - Elimaea (Poaefoliana) Ingrisch, 2011 [ACCEPTED SUBGENUS 9887:8PVSM nidx=null]
 + Elimaea (Poaefoliana) Ingrisch, 2011 [ACCEPTED SUBGENUS 9890:B7ZB4 nidx=null]
Elimaea (Pseudectadia)
 - Elimaea (Pseudectadia) Gorochov, 2009 [ACCEPTED SUBGENUS 9887:8PVSN nidx=null]
 + Elimaea (Pseudectadia) Gorochov, 2009 [ACCEPTED SUBGENUS 9890:B7ZBM nidx=null]
Elimaea (Rectielimaea)
 - Elimaea (Rectielimaea) Liu, 2011 [ACCEPTED SUBGENUS 9887:8PVSP nidx=null]
 + Elimaea (Rectielimaea) Liu, 2011 [ACCEPTED SUBGENUS 9890:B7ZBV nidx=null]
Elimaea (Rhaebelimaea)
 - Elimaea (Rhaebelimaea) Karny, 1926 [ACCEPTED SUBGENUS 9887:8PVSR nidx=null]
 + Elimaea (Rhaebelimaea) Karny, 1926 [ACCEPTED SUBGENUS 9890:B7ZBZ nidx=null]
Elimaea (Schizelimaea)
 - Elimaea (Schizelimaea) Gorochov, 2009 [ACCEPTED SUBGENUS 9887:8PVSS nidx=null]
 + Elimaea (Schizelimaea) Gorochov, 2009 [ACCEPTED SUBGENUS 9890:B7ZC5 nidx=null]
Elimaea (Sulawimaea)
 - Elimaea (Sulawimaea) Gorochov, 2013 [ACCEPTED SUBGENUS 9887:8PVST nidx=null]
 + Elimaea (Sulawimaea) Gorochov, 2013 [ACCEPTED SUBGENUS 9890:B7ZD4 nidx=null]
Elphidium cavispinum
 - Elphidium cavispinum Di Geronimo, 1972 [ACCEPTED SPECIES 9887:82FBM nidx=null]
 + Elphidium cavispinum Di Geronimo, 1973 [ACCEPTED SPECIES 9890:B874H nidx=null]
Embertoniphanta amphibulima
 - Embertoniphanta amphibulima (Férussac, 1839) [ACCEPTED SPECIES 9887:7R6LG nidx=null]
 + Embertoniphanta amphibulima (L. Pfeiffer, 1847) [ACCEPTED SPECIES 9890:B83WP nidx=null]
Embertoniphanta goudotiana
 - Embertoniphanta goudotiana (Férussac, 1839) [ACCEPTED SPECIES 9887:7R6LK nidx=null]
 + Embertoniphanta goudotiana (L. Pfeiffer, 1845) [SYNONYM SPECIES 9890:B874X nidx=null parent=B8SLQ]
Emoda briarea
 - Emoda briarea (Poey, 1851) [ACCEPTED SPECIES 9887:8788H nidx=null]
 + Emoda briarea (Poey, 1852) [ACCEPTED SPECIES 9890:B8752 nidx=null]
Empetrum nigrum subsp. albidum
 - Empetrum nigrum subsp. albidum (V. N. Vassil.) Nedol. [ACCEPTED SUBSPECIES 9887:7XDSL nidx=null]
 + Empetrum nigrum subsp. albidum (V. N. Vassil.) Nedol. [ACCEPTED SUBSPECIES 9890:B88FY nidx=null]
Empetrum nigrum subsp. asiaticum
 - Empetrum nigrum subsp. asiaticum (Nakai ex H. Itô) Kuvaev [ACCEPTED SUBSPECIES 9887:5H47N nidx=null]
 + Empetrum nigrum subsp. asiaticum (Nakai ex H. Itô) Kuvaev [ACCEPTED SUBSPECIES 9890:B88FZ nidx=null]
Empetrum nigrum subsp. subholarcticum
 - Empetrum nigrum subsp. subholarcticum (V. N. Vassil.) Nedol. [SYNONYM SUBSPECIES 9887:7XDSM nidx=null parent=7JQHY]
 + Empetrum nigrum subsp. subholarcticum (V. N. Vassil.) Nedol. [SYNONYM SUBSPECIES 9890:B88G2 nidx=null parent=7JQHY]
Empetrum nigrum var. japonicum
 - Empetrum nigrum var. japonicum Siebold & Zucc. ex K. Koch [SYNONYM VARIETY 9887:5NQGV nidx=null parent=5H47N]
 - Empetrum nigrum var. japonicum H. Hara [SYNONYM VARIETY 9887:B4778 nidx=null parent=5H47N]
 + Empetrum nigrum var. japonicum Siebold & Zucc. ex K. Koch [SYNONYM VARIETY 9890:B89PF nidx=null parent=B88FZ]
 + Empetrum nigrum var. japonicum H. Hara [SYNONYM VARIETY 9890:B89PG nidx=null parent=B88FZ]
Empis
 - Empis [ACCEPTED SUBGENUS 9887:B6PPZ nidx=null]
 + Empis [ACCEPTED GENUS 9890:B7XWB nidx=null]
 + Empis [ACCEPTED SUBGENUS 9890:B7XWC nidx=null]
 + Empis [PROVISIONALLY_ACCEPTED GENUS 9890:B7XWD nidx=null]
 + Empis [PROVISIONALLY_ACCEPTED GENUS 9890:B7XWF nidx=null]
Enchodelus coomansi
 - Enchodelus coomansi Nicholas & Stewart, 1984 [ACCEPTED SPECIES 9887:8G855 nidx=null]
 + Enchodelus coomansi Nicholas & Stewart, 1985 [SYNONYM SPECIES 9890:B8758 nidx=null parent=B8RGH]
Endecous (Notendecous)
 - Endecous (Notendecous) Gorochov, 2014 [ACCEPTED SUBGENUS 9887:8PVSW nidx=null]
 + Endecous (Notendecous) Gorochov, 2014 [ACCEPTED SUBGENUS 9890:B7Z8H nidx=null]
Endecous (Pedroecous)
 - Endecous (Pedroecous) Gorochov, 2014 [ACCEPTED SUBGENUS 9887:8PVSY nidx=null]
 + Endecous (Pedroecous) Gorochov, 2014 [ACCEPTED SUBGENUS 9890:B7Z9M nidx=null]
Enkianthus perulatus var. japonicus
 - Enkianthus perulatus var. japonicus (Hook. fil.) Nakai [SYNONYM VARIETY 9887:B4779 nidx=null parent=39VFF]
 + Enkianthus perulatus var. japonicus (Hook. fil.) Nakai [SYNONYM VARIETY 9890:B89PH nidx=null parent=39VFF]
Ennea beddomii
 - Ennea beddomii W. T. Blanford, 1881 [SYNONYM SPECIES 9887:9XKJP nidx=null parent=7T33N]
 + Ennea beddomii [sic] [SYNONYM SPECIES 9890:B875S nidx=null parent=7T33N]
Entomobrya clitellaria f. albocincta
 - Entomobrya clitellaria f. albocincta Janssens, 2009 [SYNONYM FORM 9887:5SGX9 nidx=null parent=6FFCZ]
 + Entomobrya clitellaria f. albocincta Janssens, 2009 [SYNONYM FORM 9890:B8B4V nidx=null parent=6FFCZ]
Entomobrya nigranota sinfascia
 - Entomobrya nigranota sinfascia Salmon, JT, 1941 [ACCEPTED SUBSPECIES 9887:8ZNWC nidx=null]
 + Entomobrya nigranota sinfascia Salmon, JT, 1941 [ACCEPTED SUBSPECIES 9890:B88G6 nidx=null]
Entomobryomorpha
 - Entomobryomorpha Börner, 1913 [ACCEPTED ORDER 9887:36Q nidx=null]
 + Entomobryomorpha Börner, 1913 [ACCEPTED ORDER 9890:B7W32 nidx=null]
Epacris purpurascens var. onosmiflora
 - Epacris purpurascens var. onosmiflora (A. Cunn.) Maiden & Betche [SYNONYM VARIETY 9887:B477C nidx=null parent=6FLH4]
 + Epacris purpurascens var. onosmiflora (A. Cunn.) Maiden & Betche [SYNONYM VARIETY 9890:B89PJ nidx=null parent=6FLH4]
Ephippigerida (Lobionifera)
 - Ephippigerida (Lobionifera) Barat & Correas, 2015 [ACCEPTED SUBGENUS 9887:8PVTC nidx=null]
 + Ephippigerida (Lobionifera) Barat & Correas, 2015 [ACCEPTED SUBGENUS 9890:B7Z77 nidx=null]
Epilobium hirsutum var. villosum
 - Epilobium hirsutum var. villosum (Thunb.) Hausskn. [SYNONYM VARIETY 9887:5NR6Y nidx=null parent=6G4YN]
 + Epilobium hirsutum var. villosum (Thunb.) Hausskn. [SYNONYM VARIETY 9890:B89PK nidx=null parent=6G4YN]
Epimedium grandiflorum var. thunbergianum
 - Epimedium grandiflorum var. thunbergianum (Miq.) Nakai [SYNONYM VARIETY 9887:9N92Y nidx=null parent=6G6L8]
 + Epimedium grandiflorum var. thunbergianum (Miq.) Nakai [SYNONYM VARIETY 9890:B89PL nidx=null parent=6G6L8]
Epiphragmophora tudiculata rufiterrae
 - Epiphragmophora tudiculata rufiterrae S. S. Berry, 1919 [SYNONYM SUBSPECIES 9887:7TTXF nidx=null parent=7TW6L]
 + Epiphragmophora tudiculata rufiterrae S. S. Berry, 1916 [SYNONYM SUBSPECIES 9890:B8KLM nidx=null parent=7TW6L]
Epiphyllum phyllanthus subsp. hookeri
 - Epiphyllum phyllanthus subsp. hookeri (Haw.) U. Guzmán [SYNONYM SUBSPECIES 9887:5H56Q nidx=null parent=5H56L]
 + Epiphyllum phyllanthus subsp. hookeri (Haw.) U. Guzmán [SYNONYM SUBSPECIES 9890:B88G7 nidx=null parent=5H56L]
Epiphyllum phyllanthus var. plattsii
 - Epiphyllum phyllanthus var. plattsii Proctor [ACCEPTED VARIETY 9887:5NR9T nidx=null]
 + Epiphyllum phyllanthus var. plattsii Proctor [ACCEPTED VARIETY 9890:B89PM nidx=null]
Epitettix punctatus montanus
 - Epitettix punctatus montanus Storozhenko, 2021 [ACCEPTED SUBSPECIES 9887:8QKBL nidx=null]
 + Epitettix punctatus montanus Storozhenko, 2021 [ACCEPTED SUBSPECIES 9890:B88G8 nidx=null]
Epitettix punctatus punctatus
 - Epitettix punctatus punctatus Hancock, 1907 [ACCEPTED SUBSPECIES 9887:8QKHD nidx=null]
 + Epitettix punctatus punctatus Hancock, 1907 [ACCEPTED SUBSPECIES 9890:B88G9 nidx=null]
Epithelantha greggii subsp. polycephala
 - Epithelantha greggii subsp. polycephala (Backeb.) D. Donati & Zanov. [SYNONYM SUBSPECIES 9887:5H5CH nidx=null parent=6FXSZ]
 + Epithelantha greggii subsp. polycephala (Backeb.) D. Donati & Zanov. [SYNONYM SUBSPECIES 9890:B88GB nidx=null parent=6FXSZ]
Epithelantha greggii subsp. potosina
 - Epithelantha greggii subsp. potosina D. Donati & Zanov. [SYNONYM SUBSPECIES 9887:5H5CJ nidx=null parent=6FY4Z]
 + Epithelantha greggii subsp. potosina D. Donati & Zanov. [SYNONYM SUBSPECIES 9890:B88GC nidx=null parent=6FY4Z]
Epithelantha pachyrhiza subsp. parvula
 - Epithelantha pachyrhiza subsp. parvula D. Donati & Zanov. [SYNONYM SUBSPECIES 9887:5H5CR nidx=null parent=6FY4Y]
 + Epithelantha pachyrhiza subsp. parvula D. Donati & Zanov. [SYNONYM SUBSPECIES 9890:B88GD nidx=null parent=6FY4Y]
Epithelantha pachyrhiza subsp. pulchra
 - Epithelantha pachyrhiza subsp. pulchra D. Donati & Zanov. [SYNONYM SUBSPECIES 9887:5H5CS nidx=null parent=6G9SZ]
 + Epithelantha pachyrhiza subsp. pulchra D. Donati & Zanov. [SYNONYM SUBSPECIES 9890:B88GF nidx=null parent=6G9SZ]
Epithelantha unguispina subsp. huastecana
 - Epithelantha unguispina subsp. huastecana D. Donati & Zanov. [SYNONYM SUBSPECIES 9887:5H5CT nidx=null parent=6FXSY]
 + Epithelantha unguispina subsp. huastecana D. Donati & Zanov. [SYNONYM SUBSPECIES 9890:B88GG nidx=null parent=6FXSY]
Epitonium reconductum
 - Epitonium reconductum (de Boury, 1919) [SYNONYM SPECIES 9887:7R86D nidx=null parent=6G9BC]
 + Epitonium reconductum (de Boury, 1921) [SYNONYM SPECIES 9890:B87D9 nidx=null parent=6G9BC]
Erechtites pumilus
 - Erechtites pumilus J. B. Armstr. [SYNONYM SPECIES 9887:7VLJ4 nidx=null parent=4WN2D]
 + Erechtites pumilus J. B. Armstr. [AMBIGUOUS_SYNONYM SPECIES 9890:6GD7L nidx=null parent=4WN2D]
Eremidium (Natalium)
 - Eremidium (Natalium) Brown, 2017 [ACCEPTED SUBGENUS 9887:8PVTF nidx=null]
 + Eremidium (Natalium) Brown, 2017 [ACCEPTED SUBGENUS 9890:B7Z7Z nidx=null]
Eremidium (Pondoidium)
 - Eremidium (Pondoidium) Brown, 2013 [ACCEPTED SUBGENUS 9887:8PVTG nidx=null]
 + Eremidium (Pondoidium) Brown, 2013 [ACCEPTED SUBGENUS 9890:B7ZB8 nidx=null]
Eremidium (Silvanidiella)
 - Eremidium (Silvanidiella) Brown, 2013 [ACCEPTED SUBGENUS 9887:8PVTH nidx=null]
 + Eremidium (Silvanidiella) Brown, 2013 [ACCEPTED SUBGENUS 9890:B7ZCC nidx=null]
Eremidium (Silvanidium)
 - Eremidium (Silvanidium) Brown, 2012 [ACCEPTED SUBGENUS 9887:8PVTJ nidx=null]
 + Eremidium (Silvanidium) Brown, 2012 [ACCEPTED SUBGENUS 9890:B7ZCD nidx=null]
Eremophila abietina subsp. ciliata
 - Eremophila abietina subsp. ciliata Chinnock [ACCEPTED SUBSPECIES 9887:B4585 nidx=null]
 + Eremophila abietina subsp. ciliata Chinnock [ACCEPTED SUBSPECIES 9890:B88GH nidx=null]
Eremophila compacta subsp. fecunda
 - Eremophila compacta subsp. fecunda Chinnock [ACCEPTED SUBSPECIES 9887:B4587 nidx=null]
 + Eremophila compacta subsp. fecunda Chinnock [ACCEPTED SUBSPECIES 9890:B88GJ nidx=null]
Eremophila densifolia subsp. pubiflora
 - Eremophila densifolia subsp. pubiflora Chinnock [ACCEPTED SUBSPECIES 9887:B4588 nidx=null]
 + Eremophila densifolia subsp. pubiflora Chinnock [ACCEPTED SUBSPECIES 9890:B88GK nidx=null]
Eremophila denticulata subsp. trisulcata
 - Eremophila denticulata subsp. trisulcata Chinnock [ACCEPTED SUBSPECIES 9887:B458B nidx=null]
 + Eremophila denticulata subsp. trisulcata Chinnock [ACCEPTED SUBSPECIES 9890:B88GL nidx=null]
Eremophila flaccida subsp. attenuata
 - Eremophila flaccida subsp. attenuata Chinnock [ACCEPTED SUBSPECIES 9887:B458C nidx=null]
 + Eremophila flaccida subsp. attenuata Chinnock [ACCEPTED SUBSPECIES 9890:B88GM nidx=null]
Eremophila forrestii subsp. capensis
 - Eremophila forrestii subsp. capensis Chinnock [ACCEPTED SUBSPECIES 9887:B458F nidx=null]
 + Eremophila forrestii subsp. capensis Chinnock [ACCEPTED SUBSPECIES 9890:B88GN nidx=null]
Eremophila forrestii subsp. viridis
 - Eremophila forrestii subsp. viridis Chinnock [ACCEPTED SUBSPECIES 9887:B458G nidx=null]
 + Eremophila forrestii subsp. viridis Chinnock [ACCEPTED SUBSPECIES 9890:B88GP nidx=null]
Eremophila fraseri subsp. parva
 - Eremophila fraseri subsp. parva Chinnock [ACCEPTED SUBSPECIES 9887:B458J nidx=null]
 + Eremophila fraseri subsp. parva Chinnock [ACCEPTED SUBSPECIES 9890:B88GQ nidx=null]
Eremophila gilesii subsp. variabilis
 - Eremophila gilesii subsp. variabilis Chinnock [ACCEPTED SUBSPECIES 9887:B458L nidx=null]
 + Eremophila gilesii subsp. variabilis Chinnock [ACCEPTED SUBSPECIES 9890:B88GR nidx=null]
Eremophila glabra subsp. carnosa
 - Eremophila glabra subsp. carnosa Chinnock [ACCEPTED SUBSPECIES 9887:B458M nidx=null]
 + Eremophila glabra subsp. carnosa Chinnock [ACCEPTED SUBSPECIES 9890:B88GS nidx=null]
Eremophila glabra subsp. elegans
 - Eremophila glabra subsp. elegans Chinnock [ACCEPTED SUBSPECIES 9887:B458N nidx=null]
 + Eremophila glabra subsp. elegans Chinnock [ACCEPTED SUBSPECIES 9890:B88GT nidx=null]
Eremophila glabra subsp. murrayana
 - Eremophila glabra subsp. murrayana Chinnock [ACCEPTED SUBSPECIES 9887:B458P nidx=null]
 + Eremophila glabra subsp. murrayana Chinnock [ACCEPTED SUBSPECIES 9890:B88GV nidx=null]
Eremophila glabra subsp. psammophora
 - Eremophila glabra subsp. psammophora Chinnock [ACCEPTED SUBSPECIES 9887:B458Q nidx=null]
 + Eremophila glabra subsp. psammophora Chinnock [ACCEPTED SUBSPECIES 9890:B88GW nidx=null]
Eremophila glabra subsp. tomentosa
 - Eremophila glabra subsp. tomentosa Chinnock [ACCEPTED SUBSPECIES 9887:B458R nidx=null]
 + Eremophila glabra subsp. tomentosa Chinnock [ACCEPTED SUBSPECIES 9890:B88GX nidx=null]
Eremophila goodwinii subsp. ecapitata
 - Eremophila goodwinii subsp. ecapitata Chinnock [ACCEPTED SUBSPECIES 9887:B458S nidx=null]
 + Eremophila goodwinii subsp. ecapitata Chinnock [ACCEPTED SUBSPECIES 9890:B88GY nidx=null]
Eremophila hughesii subsp. sanguinensis
 - Eremophila hughesii subsp. sanguinensis Chinnock [ACCEPTED SUBSPECIES 9887:B458W nidx=null]
 + Eremophila hughesii subsp. sanguinensis Chinnock [ACCEPTED SUBSPECIES 9890:B88GZ nidx=null]
Eremophila jucunda subsp. pulcherrima
 - Eremophila jucunda subsp. pulcherrima Chinnock [ACCEPTED SUBSPECIES 9887:B458Y nidx=null]
 + Eremophila jucunda subsp. pulcherrima Chinnock [ACCEPTED SUBSPECIES 9890:B88H2 nidx=null]
Eremophila latrobei subsp. filiformis
 - Eremophila latrobei subsp. filiformis Chinnock [ACCEPTED SUBSPECIES 9887:B458Z nidx=null]
 + Eremophila latrobei subsp. filiformis Chinnock [ACCEPTED SUBSPECIES 9890:B88H3 nidx=null]
Eremophila mackinlayi subsp. spathulata
 - Eremophila mackinlayi subsp. spathulata Chinnock [ACCEPTED SUBSPECIES 9887:B4593 nidx=null]
 + Eremophila mackinlayi subsp. spathulata Chinnock [ACCEPTED SUBSPECIES 9890:B88H4 nidx=null]
Eremophila maculata subsp. filifolia
 - Eremophila maculata subsp. filifolia Chinnock [ACCEPTED SUBSPECIES 9887:B4594 nidx=null]
 + Eremophila maculata subsp. filifolia Chinnock [ACCEPTED SUBSPECIES 9890:B88H5 nidx=null]
Eremophila magnifica subsp. velutina
 - Eremophila magnifica subsp. velutina Chinnock [ACCEPTED SUBSPECIES 9887:B4597 nidx=null]
 + Eremophila magnifica subsp. velutina Chinnock [ACCEPTED SUBSPECIES 9890:B88H6 nidx=null]
Eremophila oldfieldii subsp. papula
 - Eremophila oldfieldii subsp. papula A. P. Br. [ACCEPTED SUBSPECIES 9887:5H5W6 nidx=null]
 + Eremophila oldfieldii subsp. papula A. P. Br. [ACCEPTED SUBSPECIES 9890:B88H7 nidx=null]
Eremophila paisleyi subsp. glandulosa
 - Eremophila paisleyi subsp. glandulosa Chinnock [ACCEPTED SUBSPECIES 9887:B4598 nidx=null]
 + Eremophila paisleyi subsp. glandulosa Chinnock [ACCEPTED SUBSPECIES 9890:B88H8 nidx=null]
Eremophila parvifolia subsp. auricampa
 - Eremophila parvifolia subsp. auricampa Chinnock [ACCEPTED SUBSPECIES 9887:B459B nidx=null]
 + Eremophila parvifolia subsp. auricampa Chinnock [ACCEPTED SUBSPECIES 9890:B88H9 nidx=null]
Eremophila petrophila subsp. densa
 - Eremophila petrophila subsp. densa Chinnock [ACCEPTED SUBSPECIES 9887:B459D nidx=null]
 + Eremophila petrophila subsp. densa Chinnock [ACCEPTED SUBSPECIES 9890:B88HB nidx=null]
Eremophila phyllopoda subsp. obliqua
 - Eremophila phyllopoda subsp. obliqua Chinnock [ACCEPTED SUBSPECIES 9887:B459G nidx=null]
 + Eremophila phyllopoda subsp. obliqua Chinnock [ACCEPTED SUBSPECIES 9890:B88HC nidx=null]
Eremophila platycalyx subsp. pardalota
 - Eremophila platycalyx subsp. pardalota Chinnock [ACCEPTED SUBSPECIES 9887:B459J nidx=null]
 + Eremophila platycalyx subsp. pardalota Chinnock [ACCEPTED SUBSPECIES 9890:B88HD nidx=null]
Eremophila platythamnos subsp. villosa
 - Eremophila platythamnos subsp. villosa Chinnock [ACCEPTED SUBSPECIES 9887:B459M nidx=null]
 + Eremophila platythamnos subsp. villosa Chinnock [ACCEPTED SUBSPECIES 9890:B88HF nidx=null]
Eremophila pterocarpa subsp. acicularis
 - Eremophila pterocarpa subsp. acicularis Chinnock [ACCEPTED SUBSPECIES 9887:B459N nidx=null]
 + Eremophila pterocarpa subsp. acicularis Chinnock [ACCEPTED SUBSPECIES 9890:B88HG nidx=null]
Eremophila rostrata subsp. trifida
 - Eremophila rostrata subsp. trifida Chinnock [ACCEPTED SUBSPECIES 9887:B459R nidx=null]
 + Eremophila rostrata subsp. trifida Chinnock [ACCEPTED SUBSPECIES 9890:B88HH nidx=null]
Eremophila shonae subsp. diffusa
 - Eremophila shonae subsp. diffusa Chinnock [ACCEPTED SUBSPECIES 9887:B459S nidx=null]
 + Eremophila shonae subsp. diffusa Chinnock [ACCEPTED SUBSPECIES 9890:B88HJ nidx=null]
Eremophila simulans subsp. lapidensis
 - Eremophila simulans subsp. lapidensis Chinnock [ACCEPTED SUBSPECIES 9887:B459V nidx=null]
 + Eremophila simulans subsp. lapidensis Chinnock [ACCEPTED SUBSPECIES 9890:B88HK nidx=null]
Eremophila simulans subsp. megacalyx
 - Eremophila simulans subsp. megacalyx Chinnock [ACCEPTED SUBSPECIES 9887:B459W nidx=null]
 + Eremophila simulans subsp. megacalyx Chinnock [ACCEPTED SUBSPECIES 9890:B88HL nidx=null]
Eremophila spectabilis subsp. brevis
 - Eremophila spectabilis subsp. brevis Chinnock [ACCEPTED SUBSPECIES 9887:B459Y nidx=null]
 + Eremophila spectabilis subsp. brevis Chinnock [ACCEPTED SUBSPECIES 9890:B88HM nidx=null]
Eremophila subfloccosa subsp. glandulosa
 - Eremophila subfloccosa subsp. glandulosa Chinnock [ACCEPTED SUBSPECIES 9887:B45B2 nidx=null]
 + Eremophila subfloccosa subsp. glandulosa Chinnock [ACCEPTED SUBSPECIES 9890:B88HN nidx=null]
Eremophila subfloccosa subsp. lanata
 - Eremophila subfloccosa subsp. lanata Chinnock [ACCEPTED SUBSPECIES 9887:B45B3 nidx=null]
 + Eremophila subfloccosa subsp. lanata Chinnock [ACCEPTED SUBSPECIES 9890:B88HP nidx=null]
Eremophila youngii subsp. lepidota
 - Eremophila youngii subsp. lepidota Chinnock [ACCEPTED SUBSPECIES 9887:B45B5 nidx=null]
 + Eremophila youngii subsp. lepidota Chinnock [ACCEPTED SUBSPECIES 9890:B88HQ nidx=null]
Erica australis subsp. aragonensis
 - Erica australis subsp. aragonensis (Willk.) Cout. [SYNONYM SUBSPECIES 9887:B45BC nidx=null parent=6GKWY]
 + Erica australis subsp. aragonensis (Willk.) Cout. [SYNONYM SUBSPECIES 9890:B88HS nidx=null parent=6GKWY]
Erica canaliculata var. boscaweniana
 - Erica canaliculata var. boscaweniana E. M. Mc Clint. [SYNONYM VARIETY 9887:B477H nidx=null parent=6GKK4]
 + Erica canaliculata var. boscaweniana E. M. Mc Clint. [SYNONYM VARIETY 9890:B89PP nidx=null parent=6GKK4]
Erica corifolia var. bracteata
 - Erica corifolia var. bracteata (Thunb.) Dulfer [ACCEPTED VARIETY 9887:8VJLF nidx=null]
 + Erica corifolia var. bracteata (Thunb.) Dulfer [ACCEPTED VARIETY 9890:B89PQ nidx=null]
Erica foliacea var. fulgens
 - Erica foliacea var. fulgens Klotzsch [SYNONYM VARIETY 9887:B477K nidx=null parent=5H642]
 + Erica foliacea var. fulgens Klotzsch [SYNONYM VARIETY 9890:B89PS nidx=null parent=5H642]
Erica savilea var. grandiflora
 - Erica savilea var. grandiflora Bolus [ACCEPTED VARIETY 9887:5NS7L nidx=null]
 + Erica savilea var. grandiflora Bolus [ACCEPTED VARIETY 9890:B89PT nidx=null]
Erica savilea var. mutica
 - Erica savilea var. mutica L. Bolus [ACCEPTED VARIETY 9887:5NS7M nidx=null]
 + Erica savilea var. mutica L. Bolus [ACCEPTED VARIETY 9890:B89PV nidx=null]
Erica walkeria var. praestans
 - Erica walkeria var. praestans (Andrews) Bolus [ACCEPTED VARIETY 9887:B477L nidx=null]
 + Erica walkeria var. praestans (Andrews) Bolus [ACCEPTED VARIETY 9890:B89PW nidx=null]
Eriogonum grande var. rubescens
 - Eriogonum grande var. rubescens (Greene) Munz [ACCEPTED VARIETY 9887:5NSSV nidx=null]
 + Eriogonum grande var. rubescens (Greene) Munz [ACCEPTED VARIETY 9890:B89PX nidx=null]
Eriogonum heermannii var. argense
 - Eriogonum heermannii var. argense (M. E. Jones) Munz [ACCEPTED VARIETY 9887:5NSSY nidx=null]
 + Eriogonum heermannii var. argense (M. E. Jones) Munz [ACCEPTED VARIETY 9890:B89PY nidx=null]
Eriogonum heermannii var. occidentale
 - Eriogonum heermannii var. occidentale S. Stokes [ACCEPTED VARIETY 9887:5NST4 nidx=null]
 + Eriogonum heermannii var. occidentale S. Stokes [ACCEPTED VARIETY 9890:B89PZ nidx=null]
Eriogonum kennedyi var. alpigenum
 - Eriogonum kennedyi var. alpigenum (Munz & I. M. Johnst.) Munz & I. M. Johnst. [ACCEPTED VARIETY 9887:5NSTS nidx=null]
 + Eriogonum kennedyi var. alpigenum (Munz & I. M. Johnst.) Munz & I. M. Johnst. [ACCEPTED VARIETY 9890:B89Q2 nidx=null]
Eriogonum microtheca var. lacus-ursi
 - Eriogonum microtheca var. lacus-ursi Reveal & A. Sand. [ACCEPTED VARIETY 9887:5NSV6 nidx=null]
 + Eriogonum microtheca var. lacus-ursi Reveal & A. Sand. [ACCEPTED VARIETY 9890:B89Q3 nidx=null]
Eriogonum microtheca var. phoeniceum
 - Eriogonum microtheca var. phoeniceum (L. M. Shultz) Reveal [ACCEPTED VARIETY 9887:5NSVB nidx=null]
 + Eriogonum microtheca var. phoeniceum (L. M. Shultz) Reveal [ACCEPTED VARIETY 9890:B89Q4 nidx=null]
Eriogonum strictum var. anserinum
 - Eriogonum strictum var. anserinum (Greene) S. Stokes [ACCEPTED VARIETY 9887:5NSYF nidx=null]
 + Eriogonum strictum var. anserinum (Greene) S. Stokes [ACCEPTED VARIETY 9890:B89Q6 nidx=null]
Eriogonum umbellatum var. covillei
 - Eriogonum umbellatum var. covillei (Small) Munz & Reveal [ACCEPTED VARIETY 9887:5NSZB nidx=null]
 + Eriogonum umbellatum var. covillei (Small) Munz & Reveal [ACCEPTED VARIETY 9890:B89Q7 nidx=null]
Eriosyce chilensis var. albidiflora
 - Eriosyce chilensis var. albidiflora (F. Ritter) Katt. [ACCEPTED VARIETY 9887:5NT94 nidx=null]
 + Eriosyce chilensis var. albidiflora (F. Ritter) Katt. [ACCEPTED VARIETY 9890:B89Q8 nidx=null]
Eriosyce crispa subsp. totoralensis
 - Eriosyce crispa subsp. totoralensis (F. Ritter) Katt. [SYNONYM SUBSPECIES 9887:5H6LW nidx=null parent=6GR76]
 + Eriosyce crispa subsp. totoralensis (F. Ritter) Katt. [SYNONYM SUBSPECIES 9890:B88HT nidx=null parent=6GR76]
Eriosyce crispa var. carrizalensis
 - Eriosyce crispa var. carrizalensis (F. Ritter) Katt. [SYNONYM VARIETY 9887:5NT96 nidx=null parent=3B6VF]
 + Eriosyce crispa var. carrizalensis (F. Ritter) Katt. [SYNONYM VARIETY 9890:B89Q9 nidx=null parent=3B6VF]
Eriosyce crispa var. huascensis
 - Eriosyce crispa var. huascensis (F. Ritter) Katt. [SYNONYM VARIETY 9887:5NT97 nidx=null parent=3B6VF]
 + Eriosyce crispa var. huascensis (F. Ritter) Katt. [SYNONYM VARIETY 9890:B89QB nidx=null parent=3B6VF]
Eriosyce curvispina subsp. tuberisulcata
 - Eriosyce curvispina subsp. tuberisulcata (Jacobi) Katt. [ACCEPTED SUBSPECIES 9887:5H6M2 nidx=null]
 + Eriosyce curvispina subsp. tuberisulcata (Jacobi) Katt. [ACCEPTED SUBSPECIES 9890:B88HV nidx=null]
Eriosyce curvispina var. aconcaguensis
 - Eriosyce curvispina var. aconcaguensis (F. Ritter) Katt. [SYNONYM VARIETY 9887:5NT99 nidx=null parent=5H6LY]
 + Eriosyce curvispina var. aconcaguensis (F. Ritter) Katt. [SYNONYM VARIETY 9890:B89QC nidx=null parent=5H6LY]
Eriosyce curvispina var. choapensis
 - Eriosyce curvispina var. choapensis (F. Ritter) Katt. [SYNONYM VARIETY 9887:5NT9B nidx=null parent=5H6LY]
 + Eriosyce curvispina var. choapensis (F. Ritter) Katt. [SYNONYM VARIETY 9890:B89QD nidx=null parent=5H6LY]
Eriosyce curvispina var. mutabilis
 - Eriosyce curvispina var. mutabilis (F. Ritter) Katt. [SYNONYM VARIETY 9887:7M34G nidx=null parent=6H378]
 + Eriosyce curvispina var. mutabilis (F. Ritter) Katt. [SYNONYM VARIETY 9890:B89QF nidx=null parent=6H378]
Eriosyce curvispina var. robusta
 - Eriosyce curvispina var. robusta (F. Ritter) Katt. [SYNONYM VARIETY 9887:5NT9F nidx=null parent=6H378]
 + Eriosyce curvispina var. robusta (F. Ritter) Katt. [SYNONYM VARIETY 9890:B89QG nidx=null parent=6H378]
Eriosyce marksiana var. gracilis
 - Eriosyce marksiana var. gracilis (F. Ritter) Katt. [SYNONYM VARIETY 9887:5NT9P nidx=null parent=3B6VZ]
 + Eriosyce marksiana var. gracilis (F. Ritter) Katt. [SYNONYM VARIETY 9890:B89QH nidx=null parent=3B6VZ]
Eriosyce napina subsp. challensis
 - Eriosyce napina subsp. challensis I. Schaub & Keim [SYNONYM SUBSPECIES 9887:7JRZH nidx=null parent=3B6VC]
 + Eriosyce napina subsp. challensis I. Schaub & Keim [SYNONYM SUBSPECIES 9890:B88HW nidx=null parent=3B6VC]
Eriosyce napina subsp. lembckei
 - Eriosyce napina subsp. lembckei Katt. [ACCEPTED SUBSPECIES 9887:7K3ZH nidx=null]
 + Eriosyce napina subsp. lembckei Katt. [ACCEPTED SUBSPECIES 9890:B88HX nidx=null]
Eriosyce napina subsp. pajonalensis
 - Eriosyce napina subsp. pajonalensis I. Schaub & Keim [ACCEPTED SUBSPECIES 9887:5H6MH nidx=null]
 + Eriosyce napina subsp. pajonalensis I. Schaub & Keim [ACCEPTED SUBSPECIES 9890:B88HY nidx=null]
Eritrichium nanum subsp. jankae
 - Eritrichium nanum subsp. jankae (Simonk.) Jáv. [ACCEPTED SUBSPECIES 9887:5H6NZ nidx=null]
 + Eritrichium nanum subsp. jankae (Simonk.) Jáv. [ACCEPTED SUBSPECIES 9890:B88HZ nidx=null]
Erodium hoefftianum subsp. neilreichii
 - Erodium hoefftianum subsp. neilreichii (Janka) Soó [SYNONYM SUBSPECIES 9887:5H6QS nidx=null parent=6GQKS]
 - Erodium hoefftianum subsp. neilreichii (Janka) Soó ex Greuter, Burdet & G. Long [SYNONYM SUBSPECIES 9887:9YQNV nidx=null parent=6GQKS]
 + Erodium hoefftianum subsp. neilreichii (Janka) Soó ex Greuter, Burdet & G. Long [SYNONYM SUBSPECIES 9890:B88J2 nidx=null parent=6GQKS]
 + Erodium hoefftianum subsp. neilreichii (Janka) Soó [SYNONYM SUBSPECIES 9890:B88J3 nidx=null parent=6GQKS]
Erucius (Curieus)
 - Erucius (Curieus) Bolívar, 1930 [ACCEPTED SUBGENUS 9887:8PVTN nidx=null]
 + Erucius (Curieus) Bolívar, 1930 [ACCEPTED SUBGENUS 9890:B7Z4V nidx=null]
Erythroxylum novogranatense var. truxillense
 - Erythroxylum novogranatense var. truxillense (Rusby) E. Machado [SYNONYM VARIETY 9887:7M36C nidx=null parent=7LR6C]
 + Erythroxylum novogranatense var. truxillense (Rusby) E. Machado [SYNONYM VARIETY 9890:B89QJ nidx=null parent=7LR6C]
Escallonia pendula var. granatensis
 - Escallonia pendula var. granatensis Engl. [SYNONYM VARIETY 9887:B477W nidx=null parent=3BGGT]
 + Escallonia pendula var. granatensis Engl. [SYNONYM VARIETY 9890:B89QK nidx=null parent=3BGGT]
Escobaria hesteri subsp. grata
 - Escobaria hesteri subsp. grata (M. Kaplan, Kunte & Snicer) Lüthy & Dicht [SYNONYM SUBSPECIES 9887:5H77T nidx=null parent=98XXM]
 + Escobaria hesteri subsp. grata (M. Kaplan, Kunte & Snicer) Lüthy & Dicht [SYNONYM SUBSPECIES 9890:B88J5 nidx=null parent=98XXM]
Escobaria missouriensis subsp. asperispina
 - Escobaria missouriensis subsp. asperispina (Boed.) N. P. Taylor [SYNONYM SUBSPECIES 9887:5H77V nidx=null parent=98YFL]
 + Escobaria missouriensis subsp. asperispina (Boed.) N. P. Taylor [SYNONYM SUBSPECIES 9890:B88J6 nidx=null parent=98YFL]
Escobaria sneedii var. leei
 - Escobaria sneedii var. leei (Rose ex Boed.) D. R. Hunt [SYNONYM VARIETY 9887:7LQTX nidx=null parent=9BXKD]
 + Escobaria sneedii var. leei (Rose ex Boed.) D. R. Hunt [SYNONYM VARIETY 9890:B89QL nidx=null parent=9BXKD]
Escobaria sneedii var. orcuttii
 - Escobaria sneedii var. orcuttii (Boed.) Gorelick [SYNONYM VARIETY 9887:5NTXF nidx=null parent=98Y7P]
 + Escobaria sneedii var. orcuttii (Boed.) Gorelick [SYNONYM VARIETY 9890:B89QM nidx=null parent=98Y7P]
Escobaria tuberculosa subsp. varicolor
 - Escobaria tuberculosa subsp. varicolor (Tiegel) Lüthy [SYNONYM SUBSPECIES 9887:7JRYK nidx=null parent=98XRN]
 + Escobaria tuberculosa subsp. varicolor (Tiegel) Lüthy [SYNONYM SUBSPECIES 9890:B88J7 nidx=null parent=98XRN]
Euaraliopsis dumicola
 - Euaraliopsis dumicola (W.W.Sm.) Hutch. ex G.Hoo & C.J.Tseng [SYNONYM SPECIES 9887:3BMY9 nidx=null parent=N7QW]
 + Euaraliopsis dumicola (W. W. Sm.) Hutch. [SYNONYM SPECIES 9890:B87KV nidx=null parent=N7QW]
Eucalyptus cinerea subsp. triplex
 - Eucalyptus cinerea subsp. triplex (L. A. S. Johnson & K. D. Hill) Brooker, Slee & J. D. Briggs [ACCEPTED SUBSPECIES 9887:7JS39 nidx=null]
 + Eucalyptus cinerea subsp. triplex (L. A. S. Johnson & K. D. Hill) Brooker, Slee & J. D. Briggs [ACCEPTED SUBSPECIES 9890:B88J8 nidx=null]
Eucalyptus dealbata subsp. aperticola
 - Eucalyptus dealbata subsp. aperticola S. A. J. Bell & D. Nicolle [ACCEPTED SUBSPECIES 9887:8TJXP nidx=null]
 + Eucalyptus dealbata subsp. aperticola S. A. J. Bell & D. Nicolle [ACCEPTED SUBSPECIES 9890:B88J9 nidx=null]
Eucalyptus dissimulata subsp. plauta
 - Eucalyptus dissimulata subsp. plauta L. A. S. Johnson & K. D. Hill ex D. Nicolle & M. E. French [ACCEPTED SUBSPECIES 9887:94DRS nidx=null]
 + Eucalyptus dissimulata subsp. plauta L. A. S. Johnson & K. D. Hill ex D. Nicolle & M. E. French [ACCEPTED SUBSPECIES 9890:B88JB nidx=null]
Eucalyptus foecunda subsp. aeolica
 - Eucalyptus foecunda subsp. aeolica D. Nicolle & M. E. French [ACCEPTED SUBSPECIES 9887:998K4 nidx=null]
 + Eucalyptus foecunda subsp. aeolica D. Nicolle & M. E. French [ACCEPTED SUBSPECIES 9890:B88JC nidx=null]
Eucalyptus formanii subsp. circulata
 - Eucalyptus formanii subsp. circulata D. Nicolle & M. E. French [ACCEPTED SUBSPECIES 9887:995X5 nidx=null]
 + Eucalyptus formanii subsp. circulata D. Nicolle & M. E. French [ACCEPTED SUBSPECIES 9890:B88JD nidx=null]
Eucalyptus macrorhyncha subsp. cannonii
 - Eucalyptus macrorhyncha subsp. cannonii (R. T. Baker) L. A. S. Johnson & Blaxell [ACCEPTED SUBSPECIES 9887:5H7NY nidx=null]
 + Eucalyptus macrorhyncha subsp. cannonii (R. T. Baker) L. A. S. Johnson & Blaxell [ACCEPTED SUBSPECIES 9890:B88JF nidx=null]
Eucalyptus moorei subsp. serpentinicola
 - Eucalyptus moorei subsp. serpentinicola (L. A. S. Johnson & Blaxell) Brooker & Kleinig [ACCEPTED SUBSPECIES 9887:5H7PJ nidx=null]
 + Eucalyptus moorei subsp. serpentinicola (L. A. S. Johnson & Blaxell) Brooker & Kleinig [ACCEPTED SUBSPECIES 9890:B88JG nidx=null]
Eucalyptus ovata subsp. grandiflora
 - Eucalyptus ovata subsp. grandiflora (Maiden) D. Nicolle [ACCEPTED SUBSPECIES 9887:5H7PZ nidx=null]
 + Eucalyptus ovata subsp. grandiflora (Maiden) D. Nicolle [ACCEPTED SUBSPECIES 9890:B88JH nidx=null]
Eucalyptus rigidula subsp. clancularia
 - Eucalyptus rigidula subsp. clancularia D. Nicolle & M. E. French [ACCEPTED SUBSPECIES 9887:997D3 nidx=null]
 + Eucalyptus rigidula subsp. clancularia D. Nicolle & M. E. French [ACCEPTED SUBSPECIES 9890:B88JJ nidx=null]
Eucalyptus rigidula subsp. interior
 - Eucalyptus rigidula subsp. interior D. Nicolle & M. E. French [ACCEPTED SUBSPECIES 9887:997XX nidx=null]
 + Eucalyptus rigidula subsp. interior D. Nicolle & M. E. French [ACCEPTED SUBSPECIES 9890:B88JK nidx=null]
Eucalyptus tereticornis subsp. mediana
 - Eucalyptus tereticornis subsp. mediana Brooker & Slee [ACCEPTED SUBSPECIES 9887:5H7SP nidx=null]
 + Eucalyptus tereticornis subsp. mediana Brooker & Slee [ACCEPTED SUBSPECIES 9890:B88JL nidx=null]
Eucalyptus uncinata subsp. crassifolia
 - Eucalyptus uncinata subsp. crassifolia D. Nicolle & M. E. French [ACCEPTED SUBSPECIES 9887:994YJ nidx=null]
 + Eucalyptus uncinata subsp. crassifolia D. Nicolle & M. E. French [ACCEPTED SUBSPECIES 9890:B88JM nidx=null]
Eugenia uniflora var. atropurpurea
 - Eugenia uniflora var. atropurpurea Mattos [SYNONYM VARIETY 9887:7M2FB nidx=null parent=3C6MH]
 + Eugenia uniflora var. atropurpurea Mattos [SYNONYM VARIETY 9890:B89QN nidx=null parent=3C6MH]
Eugryllacris crassicauda cambodiana
 - Eugryllacris crassicauda cambodiana Ingrisch, 2018 [ACCEPTED SUBSPECIES 9887:8Q68S nidx=null]
 + Eugryllacris crassicauda cambodiana Ingrisch, 2018 [ACCEPTED SUBSPECIES 9890:B88JN nidx=null]
Eugryllacris crassicauda crassicauda
 - Eugryllacris crassicauda crassicauda Ingrisch, 2018 [ACCEPTED SUBSPECIES 9887:8Q68T nidx=null]
 + Eugryllacris crassicauda crassicauda Ingrisch, 2018 [ACCEPTED SUBSPECIES 9890:B88JP nidx=null]
Eumacroxiphus (Hyperxiphus)
 - Eumacroxiphus (Hyperxiphus) Gorochov, 2016 [ACCEPTED SUBGENUS 9887:8PVTR nidx=null]
 + Eumacroxiphus (Hyperxiphus) Gorochov, 2016 [ACCEPTED SUBGENUS 9890:B7Z6L nidx=null]
Eumadasumma lucens lucens
 - Eumadasumma lucens lucens Chopard, 1934 [ACCEPTED SUBSPECIES 9887:8QHRG nidx=null]
 + Eumadasumma lucens lucens Chopard, 1934 [ACCEPTED SUBSPECIES 9890:B88JQ nidx=null]
Eumadasumma lucens mlavula
 - Eumadasumma lucens mlavula Gorochov, 2020 [ACCEPTED SUBSPECIES 9887:8QJJ6 nidx=null]
 + Eumadasumma lucens mlavula Gorochov, 2020 [ACCEPTED SUBSPECIES 9890:B88JR nidx=null]
Eumadasumma lucens pallescens
 - Eumadasumma lucens pallescens Gorochov, 2020 [ACCEPTED SUBSPECIES 9887:8QKMC nidx=null]
 + Eumadasumma lucens pallescens Gorochov, 2020 [ACCEPTED SUBSPECIES 9890:B88JS nidx=null]
Eumastacoidea
 - Eumastacoidea Burr, 1899 [ACCEPTED SUPERFAMILY 9887:8NKG7 nidx=null]
 + Eumastacoidea Burr, 1899 [ACCEPTED SUPERFAMILY 9890:B7W45 nidx=null]
Eumecopoda cyrtoscelis aru
 - Eumecopoda cyrtoscelis aru (Gorochov, 2020) [ACCEPTED SUBSPECIES 9887:8QJP2 nidx=null]
 + Eumecopoda cyrtoscelis aru (Gorochov, 2020) [ACCEPTED SUBSPECIES 9890:B88JT nidx=null]
Eumecopoda cyrtoscelis moresby
 - Eumecopoda cyrtoscelis moresby (Gorochov, 2020) [ACCEPTED SUBSPECIES 9887:8QKRR nidx=null]
 + Eumecopoda cyrtoscelis moresby (Gorochov, 2020) [ACCEPTED SUBSPECIES 9890:B88JV nidx=null]
Eumecopoda cyrtoscelis zhantievi
 - Eumecopoda cyrtoscelis zhantievi Heller, 2021 [ACCEPTED SUBSPECIES 9887:8QHLG nidx=null]
 + Eumecopoda cyrtoscelis zhantievi Heller, 2021 [ACCEPTED SUBSPECIES 9890:B88JW nidx=null]
Eumecopoda spinosa spinosa
 - Eumecopoda spinosa spinosa (Gorochov, 2020) [ACCEPTED SUBSPECIES 9887:8QJS9 nidx=null]
 + Eumecopoda spinosa spinosa (Gorochov, 2020) [ACCEPTED SUBSPECIES 9890:B88JX nidx=null]
Eumecopoda spinosa supiori
 - Eumecopoda spinosa supiori (Gorochov, 2020) [ACCEPTED SUBSPECIES 9887:8QJPJ nidx=null]
 + Eumecopoda spinosa supiori (Gorochov, 2020) [ACCEPTED SUBSPECIES 9890:B88JY nidx=null]
Eumecopoda spinosa tuberculata
 - Eumecopoda spinosa tuberculata (Gorochov, 2020) [ACCEPTED SUBSPECIES 9887:8QHL5 nidx=null]
 + Eumecopoda spinosa tuberculata (Gorochov, 2020) [ACCEPTED SUBSPECIES 9890:B88JZ nidx=null]
Euonymus hamiltonianus var. sieboldianus
 - Euonymus hamiltonianus var. sieboldianus (Blume) Kom. [SYNONYM VARIETY 9887:7M2FN nidx=null parent=3CGWZ]
 + Euonymus hamiltonianus var. sieboldianus (Blume) Kom. [SYNONYM VARIETY 9890:B89QP nidx=null parent=3CGWZ]
Euonymus latifolius var. planipes
 - Euonymus latifolius var. planipes Koehne [SYNONYM VARIETY 9887:7LQGG nidx=null parent=3CH4Z]
 + Euonymus latifolius var. planipes Koehne [SYNONYM VARIETY 9890:B89QQ nidx=null parent=3CH4Z]
Eupatorium chinense tozanense
 - Eupatorium chinense tozanense (Hayata) Kitam. [SYNONYM INFRASPECIFIC_NAME 9887:7H5KY nidx=null parent=6H9YH]
 + Eupatorium chinense tozanense (Hayata) Kitam. [SYNONYM INFRASPECIFIC_NAME 9890:B88K2 nidx=null parent=6H9YH]
Eupatorium urticifolium
 - Eupatorium urticifolium Reichard [SYNONYM SPECIES 9887:7NG65 nidx=null parent=B3GPN]
 + Eupatorium urticifolium Reichard [AMBIGUOUS_SYNONYM SPECIES 9890:3CL44 nidx=null parent=B3GPN]
Euplecta hyphasma
 - Euplecta hyphasma (L. Pfeiffer, 1854) [ACCEPTED SPECIES 9887:7R9VC nidx=null]
 + Euplecta hyphasma (Reeve, 1854) [ACCEPTED SPECIES 9890:B84DW nidx=null]
Euplecta partita
 - Euplecta partita (L. Pfeiffer, 1854) [ACCEPTED SPECIES 9887:7R9VS nidx=null]
 + Euplecta partita (Reeve, 1854) [ACCEPTED SPECIES 9890:B87QQ nidx=null]
Euplecta subopaca
 - Euplecta subopaca (L. Pfeiffer, 1853) [ACCEPTED SPECIES 9887:6HD7K nidx=null]
 + Euplecta subopaca (Reeve, 1854) [ACCEPTED SPECIES 9890:B87QR nidx=null]
Eupolia brocki
 - Eupolia brocki ? [SYNONYM SPECIES 9887:B73LZ nidx=null parent=68D67]
 + Eupolia brocki ? [SYNONYM SPECIES 9890:B87QW nidx=null parent=68D67]
Eupolia hemprichi
 - Eupolia hemprichi ? [SYNONYM SPECIES 9887:B73M2 nidx=null parent=68D67]
 + Eupolia hemprichi ? [SYNONYM SPECIES 9890:B87QX nidx=null parent=68D67]
Eupolia quinquelineata
 - Eupolia quinquelineata ? [SYNONYM SPECIES 9887:B73M3 nidx=null parent=68D5Y]
 + Eupolia quinquelineata ? [SYNONYM SPECIES 9890:B87QY nidx=null parent=68D5Y]
Eurhaphidophora tarasovi doitungensis
 - Eurhaphidophora tarasovi doitungensis Dawwrueng, Gorochov & Suwannapoom, 2020 [ACCEPTED SUBSPECIES 9887:8QJ4L nidx=null]
 + Eurhaphidophora tarasovi doitungensis Dawwrueng, Gorochov & Suwannapoom, 2020 [ACCEPTED SUBSPECIES 9890:B88K4 nidx=null]
Eurhaphidophora tarasovi tarasovi
 - Eurhaphidophora tarasovi tarasovi Gorochov, 2010 [ACCEPTED SUBSPECIES 9887:8QJ5Q nidx=null]
 + Eurhaphidophora tarasovi tarasovi Gorochov, 2010 [ACCEPTED SUBSPECIES 9890:B88K5 nidx=null]
Europhos
 - Europhos Landau, Harzhauser, İslamoğlu & C. M. Silva, 2014 [ACCEPTED GENUS 9887:7P3QM nidx=null]
 + Europhos Landau, Harzhauser, İslamoğlu & C. M. Silva, 2013 [ACCEPTED GENUS 9890:B7YCD nidx=null]
Euscorpius carpathicus carpathicus
 - Euscorpius carpathicus carpathicus (Linnaeus, 1767) [ACCEPTED SUBSPECIES 9887:7JRMB nidx=null]
 + Euscorpius carpathicus carpathicus (Linnaeus, 1767) [ACCEPTED SUBSPECIES 9890:B88K6 nidx=null]
Euscyrtinae
 - Euscyrtinae Gorochov, 1985 [ACCEPTED SUBFAMILY 9887:8NKVQ nidx=null]
 + Euscyrtinae Gorochov, 1985 [ACCEPTED SUBFAMILY 9890:B7WSY nidx=null]
Euscyrtus (Osus)
 - Euscyrtus (Osus) Gorochov, 1987 [ACCEPTED SUBGENUS 9887:8PVTX nidx=null]
 + Euscyrtus (Osus) Gorochov, 1987 [ACCEPTED SUBGENUS 9890:B7Z8W nidx=null]
Eustoma grandiflorum f. bicolor
 - Eustoma grandiflorum f. bicolor (Standl.) Shinners [SYNONYM FORM 9887:B47GY nidx=null parent=6HJJX]
 + Eustoma grandiflorum f. bicolor (Standl.) Shinners [SYNONYM FORM 9890:B8B4W nidx=null parent=6HJJX]
Evolvulus alsinoides var. decumbens
 - Evolvulus alsinoides var. decumbens (R. Br.) Ooststr. [ACCEPTED VARIETY 9887:5NWTC nidx=null]
 + Evolvulus alsinoides var. decumbens (R. Br.) Ooststr. [ACCEPTED VARIETY 9890:B89QR nidx=null]
Fagonia californica subsp. pachyacantha
 - Fagonia californica subsp. pachyacantha (Rydb.) Wiggins [SYNONYM SUBSPECIES 9887:9KZC7 nidx=null parent=3DS75]
 + Fagonia californica subsp. pachyacantha (Rydb.) Wiggins [SYNONYM SUBSPECIES 9890:B88K7 nidx=null parent=3DS75]
Farcimen ungula
 - Farcimen ungula (Poey, 1856) [ACCEPTED SPECIES 9887:7RBMJ nidx=null]
 + Farcimen ungula (Poey, 1858) [ACCEPTED SPECIES 9890:B87VG nidx=null]
Farcimen ungula ungula
 - Farcimen ungula ungula (Poey, 1856) [ACCEPTED SUBSPECIES 9887:7TVC7 nidx=null]
 + Farcimen ungula ungula (Poey, 1858) [ACCEPTED SUBSPECIES 9890:B8KLZ nidx=null]
Fatsia horrida
 - Fatsia horrida (Sm.) Hemsl. [SYNONYM SPECIES 9887:8WQGG nidx=null parent=753RH]
 + Fatsia horrida (Sm.) Benth. & Hook. fil. ex W. H. Brewer & S. Watson [SYNONYM SPECIES 9890:B87VH nidx=null parent=753RH]
Fatsia japonica var. liukiuensis
 - Fatsia japonica var. liukiuensis Hatus. ex H.Ohba [SYNONYM VARIETY 9887:5NX9P nidx=null parent=3DVXK]
 + Fatsia japonica var. liukiuensis Hatus. [SYNONYM VARIETY 9890:B8LZW nidx=null parent=3DVXK]
Favulina hexagoniformis
 - Favulina hexagoniformis (McCulloch, 1997) [ACCEPTED SPECIES 9887:3DX2J nidx=null]
 + Favulina hexagoniformis (McCulloch, 1977) [ACCEPTED SPECIES 9890:B87VP nidx=null]
Felicia tenella longifolia
 - Felicia tenella longifolia DC. [SYNONYM INFRASPECIFIC_NAME 9887:938T2 nidx=null parent=5HBYB]
 + Felicia tenella longifolia DC. [SYNONYM INFRASPECIFIC_NAME 9890:B88K9 nidx=null parent=5HBYB]
Ferocactus chrysacanthus f. rubrispinus
 - Ferocactus chrysacanthus f. rubrispinus (Ford ex Orcutt) G. Unger [SYNONYM FORM 9887:5SHVR nidx=null parent=5HC4F]
 + Ferocactus chrysacanthus f. rubrispinus (Ford ex Orcutt) G. Unger [SYNONYM FORM 9890:B8B4X nidx=null parent=5HC4F]
Ferocactus cylindraceus subsp. lecontei
 - Ferocactus cylindraceus subsp. lecontei (Engelm.) Britton & Rose [ACCEPTED SUBSPECIES 9887:5HC4K nidx=null]
 + Ferocactus cylindraceus subsp. lecontei (Engelm.) Britton & Rose [ACCEPTED SUBSPECIES 9890:B88KC nidx=null]
Ferocactus diguetii subsp. carmenensis
 - Ferocactus diguetii subsp. carmenensis (G. E. Linds.) F. Wolf & R. Wolf [ACCEPTED SUBSPECIES 9887:5HC4N nidx=null]
 + Ferocactus diguetii subsp. carmenensis (G. E. Linds.) F. Wolf & R. Wolf [ACCEPTED SUBSPECIES 9890:B88KD nidx=null]
Ferocactus echidne var. victoriensis
 - Ferocactus echidne var. victoriensis (Rose) G. E. Linds. [SYNONYM VARIETY 9887:8SB8W nidx=null parent=8S7Y4]
 + Ferocactus echidne var. victoriensis (Rose) G. E. Linds. [SYNONYM VARIETY 9890:B89QS nidx=null parent=8S7Y4]
Ferocactus emoryi subsp. rectispinus
 - Ferocactus emoryi subsp. rectispinus (Engelm.) N. P. Taylor [ACCEPTED SUBSPECIES 9887:5HC4S nidx=null]
 + Ferocactus emoryi subsp. rectispinus (Engelm.) N. P. Taylor [ACCEPTED SUBSPECIES 9890:B88KF nidx=null]
Ferocactus gracilis subsp. tortulispinus
 - Ferocactus gracilis subsp. tortulispinus (H. E. Gates) Lodé [SYNONYM SUBSPECIES 9887:9YQPB nidx=null parent=5HC4M]
 + Ferocactus gracilis subsp. tortulispinus (H. E. Gates) Lodé [SYNONYM SUBSPECIES 9890:B88KG nidx=null parent=5HC4M]
Ferocactus peninsulae var. viscainensis
 - Ferocactus peninsulae var. viscainensis (H. E. Gates) G. E. Linds. [SYNONYM VARIETY 9887:5NXD7 nidx=null parent=5HC4V]
 + Ferocactus peninsulae var. viscainensis (H. E. Gates) G. E. Linds. [SYNONYM VARIETY 9890:B89QT nidx=null parent=5HC4V]
Ferocactus pilifer f. flavispinus
 - Ferocactus pilifer f. flavispinus (Schelle) G. Unger [SYNONYM FORM 9887:5SHVS nidx=null parent=6HQWP]
 + Ferocactus pilifer f. flavispinus (Schelle) G. Unger [SYNONYM FORM 9890:B8N53 nidx=null parent=6HQWP]
Ferocactus viridescens subsp. littoralis
 - Ferocactus viridescens subsp. littoralis (G. E. Linds.) F. Wolf & R. Wolf [ACCEPTED SUBSPECIES 9887:5HC5C nidx=null]
 - Ferocactus viridescens subsp. littoralis (G. E. Linds.) F. Wolf & R. Wolf [SYNONYM SUBSPECIES 9887:9YQPH nidx=null parent=7K4TB]
 + Ferocactus viridescens subsp. littoralis (G. E. Linds.) F. Wolf & R. Wolf [ACCEPTED SUBSPECIES 9890:B88KH nidx=null]
Ferocactus wislizeni subsp. ajoensis
 - Ferocactus wislizeni subsp. ajoensis Fencl & Kalas [SYNONYM SUBSPECIES 9887:5HC5F nidx=null parent=5HC5J]
 + Ferocactus wislizeni subsp. ajoensis Fencl & Kalas [SYNONYM SUBSPECIES 9890:B88KK nidx=null parent=5HC5J]
Ferulago galbanifera var. brachyloba
 - Ferulago galbanifera var. brachyloba Boiss. [SYNONYM VARIETY 9887:B4782 nidx=null parent=6HRYQ]
 + Ferulago galbanifera var. brachyloba Boiss. [SYNONYM VARIETY 9890:B89QV nidx=null parent=6HRYQ]
Ficaria verna subsp. ficariiformis
 - Ficaria verna subsp. ficariiformis (Rouy & Foucaud) Soó [SYNONYM SUBSPECIES 9887:94JBB nidx=null parent=6HWFM]
 + Ficaria verna subsp. ficariiformis (Rouy & Foucaud) Soó [SYNONYM SUBSPECIES 9890:B88KL nidx=null parent=6HWFM]
Ficus benghalensis var. krishnae
 - Ficus benghalensis var. krishnae (C. DC.) Corner [SYNONYM VARIETY 9887:9N94X nidx=null parent=6HWNB]
 + Ficus benghalensis var. krishnae (C. DC.) Corner [SYNONYM VARIETY 9890:B89QW nidx=null parent=6HWNB]
Ficus binnendykii var. latifolia
 - Ficus binnendykii var. latifolia Corner [SYNONYM VARIETY 9887:8VJLY nidx=null parent=6HVXK]
 + Ficus binnendykii var. latifolia Corner [SYNONYM VARIETY 9890:B89QX nidx=null parent=6HVXK]
Ficus hispida var. odorata
 - Ficus hispida var. odorata Blanco [SYNONYM VARIETY 9887:9ZTBG nidx=null parent=6HYMN]
 + Ficus hispida var. odorata Blanco [SYNONYM VARIETY 9890:B89QY nidx=null parent=6HYMN]
Ficus pumila var. awkeotsang
 - Ficus pumila var. awkeotsang (Makino) Corner [ACCEPTED VARIETY 9887:9ZK9P nidx=null]
 + Ficus pumila var. awkeotsang (Makino) Corner [ACCEPTED VARIETY 9890:B89QZ nidx=null]
Ficus tinctoria subsp. gibbosa
 - Ficus tinctoria subsp. gibbosa (Blume) Corner [ACCEPTED SUBSPECIES 9887:5HCSB nidx=null]
 + Ficus tinctoria subsp. gibbosa (Blume) Corner [ACCEPTED SUBSPECIES 9890:B88KN nidx=null]
Foeniculum vulgare var. dulce
 - Foeniculum vulgare var. dulce (Mill.) Thell. [SYNONYM VARIETY 9887:9B4GH nidx=null parent=5NZ6B]
 - Foeniculum vulgare var. dulce (Mill.) Batt. & Trab. [SYNONYM VARIETY 9887:B4783 nidx=null parent=5NZ6B]
 + Foeniculum vulgare var. dulce (Mill.) Batt. & Trab. [SYNONYM VARIETY 9890:B89R2 nidx=null parent=5NZ6B]
 + Foeniculum vulgare var. dulce (Mill.) Thell. [SYNONYM VARIETY 9890:B89R3 nidx=null parent=5NZ6B]
Fouquieria splendens subsp. campanulata
 - Fouquieria splendens subsp. campanulata (Nash) Henrickson [ACCEPTED SUBSPECIES 9887:5HD6N nidx=null]
 + Fouquieria splendens subsp. campanulata (Nash) Henrickson [ACCEPTED SUBSPECIES 9890:B88KQ nidx=null]
Fouquieria splendens var. albiflora
 - Fouquieria splendens var. albiflora Henrard [SYNONYM VARIETY 9887:5NZC4 nidx=null parent=5HD6P]
 + Fouquieria splendens var. albiflora Henrard [SYNONYM VARIETY 9890:B89R4 nidx=null parent=5HD6P]
Fragaria vesca subsp. bracteata
 - Fragaria vesca subsp. bracteata (A. Heller) Staudt [ACCEPTED SUBSPECIES 9887:5HD77 nidx=null]
 + Fragaria vesca subsp. bracteata (A. Heller) Staudt [ACCEPTED SUBSPECIES 9890:B88KR nidx=null]
Fumana procumbens subsp. baetica
 - Fumana procumbens subsp. baetica (Güemes) Rivas Mart., A. Asensi, Molero Mesa & F. Valle [ACCEPTED SUBSPECIES 9887:5HDQZ nidx=null]
 + Fumana procumbens subsp. baetica (Güemes) Rivas Mart., A. Asensi, Molero Mesa & F. Valle [ACCEPTED SUBSPECIES 9890:B88KT nidx=null]
Fumaria capreolata subsp. babingtonii
 - Fumaria capreolata subsp. babingtonii (Pugsley) P. D. Sell [SYNONYM SUBSPECIES 9887:5HDRN nidx=null parent=6K3N6]
 + Fumaria capreolata subsp. babingtonii (Pugsley) P. D. Sell [SYNONYM SUBSPECIES 9890:B88KV nidx=null parent=6K3N6]
Gamocarpha alpina subsp. gilliesii
 - Gamocarpha alpina subsp. gilliesii (Miers) S. Denham & Pozner [ACCEPTED SUBSPECIES 9887:7ZBPR nidx=null]
 + Gamocarpha alpina subsp. gilliesii (Miers) S. Denham & Pozner [ACCEPTED SUBSPECIES 9890:B88KW nidx=null]
Garcinia mangostana var. borneensis
 - Garcinia mangostana var. borneensis Nazre [ACCEPTED VARIETY 9887:5P42F nidx=null]
 + Garcinia mangostana var. borneensis Nazre [ACCEPTED VARIETY 9890:B89R6 nidx=null]
Garcinia mangostana var. malaccensis
 - Garcinia mangostana var. malaccensis (Hook. fil.) Nazre [ACCEPTED VARIETY 9887:5P42G nidx=null]
 + Garcinia mangostana var. malaccensis (Hook. fil.) Nazre [ACCEPTED VARIETY 9890:B89R7 nidx=null]
Gastonia simplicifolia
 - Gastonia simplicifolia Zipp. ex Miq. [SYNONYM SPECIES 9887:3FCPV nidx=null parent=6TC9T]
 + Gastonia simplicifolia Zipp. ex Boerl. [SYNONYM SPECIES 9890:B8857 nidx=null parent=6TC9T]
Geniostoma ligustrifolium var. major
 - Geniostoma ligustrifolium var. major Cheeseman [ACCEPTED VARIETY 9887:B4787 nidx=null]
 + Geniostoma ligustrifolium var. major Cheeseman [ACCEPTED VARIETY 9890:B89R8 nidx=null]
Gentiana aquatica subsp. laeviuscula
 - Gentiana aquatica subsp. laeviuscula (Ohwi) Ohwi [ACCEPTED SUBSPECIES 9887:7JSGP nidx=null]
 + Gentiana aquatica subsp. laeviuscula (Ohwi) Ohwi [ACCEPTED SUBSPECIES 9890:B88KX nidx=null]
Gentiana aquatica var. pseudoaquatica
 - Gentiana aquatica var. pseudoaquatica (Kusn.) S. Agrawal [ACCEPTED VARIETY 9887:5P4LQ nidx=null]
 + Gentiana aquatica var. pseudoaquatica (Kusn.) S. Agrawal [ACCEPTED VARIETY 9890:B89R9 nidx=null]
Gentiana aurea
 - Gentiana aurea L. [SYNONYM SPECIES 9887:8V8D7 nidx=null parent=8V8D9]
 + Gentiana aurea L. [AMBIGUOUS_SYNONYM SPECIES 9890:3FLST nidx=null parent=8V8D9]
Gentiana bavarica subsp. terglouensis
 - Gentiana bavarica subsp. terglouensis P. Fourn. [SYNONYM SUBSPECIES 9887:B5J5N nidx=null parent=5HFKF]
 + Gentiana bavarica subsp. terglouensis P. Fourn. [SYNONYM SUBSPECIES 9890:B8P3T nidx=null parent=5HFKF]
Gentiana clusii subsp. corbariensis
 - Gentiana clusii subsp. corbariensis Braun-Blanq. [SYNONYM SUBSPECIES 9887:5HFGB nidx=null parent=5HFFB]
 + Gentiana clusii subsp. corbariensis Braun-Blanq. [SYNONYM SUBSPECIES 9890:B88KY nidx=null parent=5HFFB]
Gentiana lutea var. aurantiaca
 - Gentiana lutea var. aurantiaca (M. Laínz) M. Laínz [SYNONYM VARIETY 9887:5P4PP nidx=null parent=5HFHC]
 + Gentiana lutea var. aurantiaca (M. Laínz) M. Laínz [SYNONYM VARIETY 9890:B89RB nidx=null parent=5HFHC]
Gentiana scabra var. buergeri
 - Gentiana scabra var. buergeri (Miq.) Maxim. ex Franch. & Sav. [ACCEPTED VARIETY 9887:5P4RR nidx=null]
 + Gentiana scabra var. buergeri (Miq.) Maxim. ex Franch. & Sav. [ACCEPTED VARIETY 9890:B89RC nidx=null]
Gentiana scabrida var. punctulata
 - Gentiana scabrida var. punctulata S. S. Ying [SYNONYM VARIETY 9887:5P4S2 nidx=null parent=B5J6D]
 + Gentiana scabrida var. punctulata S. S. Ying [SYNONYM VARIETY 9890:B89RD nidx=null parent=B5J6D]
Gentiana septemfida subsp. overinii
 - Gentiana septemfida subsp. overinii (Grossh.) Halda [ACCEPTED SUBSPECIES 9887:B45DY nidx=null]
 + Gentiana septemfida subsp. overinii (Grossh.) Halda [ACCEPTED SUBSPECIES 9890:B88KZ nidx=null]
Gentianella amarella subsp. occidentalis
 - Gentianella amarella subsp. occidentalis T. C. G. Rich & Mc Veigh [ACCEPTED SUBSPECIES 9887:5HFLR nidx=null]
 + Gentianella amarella subsp. occidentalis T. C. G. Rich & Mc Veigh [ACCEPTED SUBSPECIES 9890:B88L2 nidx=null]
Gentianella campestris subsp. baltica
 - Gentianella campestris subsp. baltica (Murb.) Tutin ex N. M. Pritch. [ACCEPTED SUBSPECIES 9887:B45F5 nidx=null]
 + Gentianella campestris subsp. baltica (Murb.) Tutin ex N. M. Pritch. [ACCEPTED SUBSPECIES 9890:B88L3 nidx=null]
Gentianella campestris subsp. suecica
 - Gentianella campestris subsp. suecica (Froel.) Á. Löve & D. Löve [SYNONYM SUBSPECIES 9887:99XSX nidx=null parent=5HFMD]
 + Gentianella campestris subsp. suecica (Froel.) Á. Löve & D. Löve [SYNONYM SUBSPECIES 9890:B88L4 nidx=null parent=7K4H4]
Geraniales
 - Geraniales Juss. ex Bercht. & J. Presl [ACCEPTED ORDER 9887:39J nidx=null]
 + Geraniales Juss. ex Bercht. & J. Presl [ACCEPTED ORDER 9890:B7VXN nidx=null]
Geum urbanum var. strictum
 - Geum urbanum var. strictum Hook. fil. [SYNONYM VARIETY 9887:B26WV nidx=null parent=6KFWB]
 + Geum urbanum var. strictum Hook. fil. [SYNONYM VARIETY 9890:B89RG nidx=null parent=6KFWB]
Gialaia (Eugialaia)
 - Gialaia (Eugialaia) Gorochov, 2001 [ACCEPTED SUBGENUS 9887:8PVV2 nidx=null]
 + Gialaia (Eugialaia) Gorochov, 2001 [ACCEPTED SUBGENUS 9890:B7Z5Q nidx=null]
Gigantocypraea consobrina
 - Gigantocypraea consobrina (McCoy, 1867) [ACCEPTED SPECIES 9887:9CC8F nidx=null]
 + Gigantocypraea consobrina (McCoy, 1877) [ACCEPTED SPECIES 9890:B8CX5 nidx=null]
Gilia ochroleuca subsp. lanosa
 - Gilia ochroleuca subsp. lanosa Hrusa [ACCEPTED SUBSPECIES 9887:B45F8 nidx=null]
 + Gilia ochroleuca subsp. lanosa Hrusa [ACCEPTED SUBSPECIES 9890:B88L5 nidx=null]
Gilia ochroleuca subsp. minima
 - Gilia ochroleuca subsp. minima (Eastw.) Hrusa [ACCEPTED SUBSPECIES 9887:B45F9 nidx=null]
 + Gilia ochroleuca subsp. minima (Eastw.) Hrusa [ACCEPTED SUBSPECIES 9890:B88L6 nidx=null]
Gilibertia
 - Gilibertia Ruiz & Pav. [SYNONYM GENUS 9887:8WFZ7 nidx=null parent=8VWTD]
 + Gilibertia Ruiz & Pav. [SYNONYM UNRANKED 9890:7MYR4 nidx=null parent=8VWTD]
Glandina radula
 - Glandina radula Strebel, 1975 [SYNONYM SPECIES 9887:B7TMR nidx=null parent=3C77G]
 + Glandina radula Strebel, 1875 [SYNONYM SPECIES 9890:B8QTD nidx=null parent=3C77G]
Glandulicactus uncinatus subsp. wrightii
 - Glandulicactus uncinatus subsp. wrightii (Engelm.) U. Guzmán [SYNONYM SUBSPECIES 9887:5HGVD nidx=null parent=6HQWK]
 + Glandulicactus uncinatus subsp. wrightii (Engelm.) U. Guzmán [SYNONYM SUBSPECIES 9890:B88L7 nidx=null parent=6HQWK]
Glaphyrosoma (Proctovitettix)
 - Glaphyrosoma (Proctovitettix) Gorochov, 2021 [ACCEPTED SUBGENUS 9887:8QHLQ nidx=null]
 + Glaphyrosoma (Proctovitettix) Gorochov, 2021 [ACCEPTED SUBGENUS 9890:B7ZBC nidx=null]
Globularia cordifolia subsp. neapolitana
 - Globularia cordifolia subsp. neapolitana (O. Schwarz) Milletti ex Del Guacchio, Innangi & P. Caputo [ACCEPTED SUBSPECIES 9887:7K66V nidx=null]
 + Globularia cordifolia subsp. neapolitana (O. Schwarz) Milletti ex Del Guacchio, Innangi & P. Caputo [ACCEPTED SUBSPECIES 9890:B88L8 nidx=null]
Glomeremus glomerinus knothae
 - Glomeremus glomerinus knothae (Griffini, 1908) [ACCEPTED SUBSPECIES 9887:B45FG nidx=null]
 + Glomeremus glomerinus knothae (Griffini, 1908) [ACCEPTED SUBSPECIES 9890:B88L9 nidx=null]
Glyphyalinia indentata indentata
 - Glyphyalinia indentata indentata (Say, 1822) [SYNONYM SUBSPECIES 9887:8894D nidx=null parent=3GGZ7]
 + Glyphyalinia indentata indentata (Say, 1822) [ACCEPTED SUBSPECIES 9890:7H5Q6 nidx=null]
Glyphyalinia indentata paucilirata
 - Glyphyalinia indentata paucilirata (Morelet, 1849) [SYNONYM SUBSPECIES 9887:8894F nidx=null parent=7RFQY]
 + Glyphyalinia indentata paucilirata (Morelet, 1851) [ACCEPTED SUBSPECIES 9890:B88LB nidx=null]
Gnaphalium linearifolium
 - Gnaphalium linearifolium (Wedd.) Franch. [SYNONYM SPECIES 9887:7VQXG nidx=null parent=84CTS]
 + Gnaphalium linearifolium (Wedd.) Franch. [AMBIGUOUS_SYNONYM SPECIES 9890:3GKD4 nidx=null parent=84CTS]
Gomphrena desertorum var. mucronata
 - Gomphrena desertorum var. mucronata (Moq.) Stuchlík [SYNONYM VARIETY 9887:9YWGP nidx=null parent=3GTGJ]
 + Gomphrena desertorum var. mucronata (Moq.) Stuchlík [SYNONYM VARIETY 9890:B89RH nidx=null parent=3GTGJ]
Gomphrena desertorum var. rhodantha
 - Gomphrena desertorum var. rhodantha (Moq.) Stuchlík [SYNONYM VARIETY 9887:9YWGQ nidx=null parent=3GTGJ]
 + Gomphrena desertorum var. rhodantha (Moq.) Stuchlík [SYNONYM VARIETY 9890:B89RJ nidx=null parent=3GTGJ]
Gomphroa remyi
 - Gomphroa remyi (O. Boettger, 1949) [ACCEPTED SPECIES 9887:7RFSR nidx=null]
 + Gomphroa remyi (C. R. Boettger, 1949) [ACCEPTED SPECIES 9890:B84ML nidx=null]
Gongrocnemis (Melanocnemis)
 - Gongrocnemis (Melanocnemis) Beier, 1954 [ACCEPTED SUBGENUS 9887:8PVVB nidx=null]
 + Gongrocnemis (Melanocnemis) Beier, 1954 [ACCEPTED SUBGENUS 9890:B7Z7H nidx=null]
Gongrocnemis (Schizocnemis)
 - Gongrocnemis (Schizocnemis) Beier, 1954 [ACCEPTED SUBGENUS 9887:8PVVC nidx=null]
 + Gongrocnemis (Schizocnemis) Beier, 1954 [ACCEPTED SUBGENUS 9890:B7ZC6 nidx=null]
Gonolobus hirtus
 - Gonolobus hirtus Griseb. [SYNONYM SPECIES 9887:8SZ23 nidx=null parent=8TJZR]
 + Gonolobus hirtus Griseb. [AMBIGUOUS_SYNONYM SPECIES 9890:7VQZT nidx=null parent=8TJZR]
Gonostegia pentandra subsp. wightii
 - Gonostegia pentandra subsp. wightii (Benn.) Pusalkar [SYNONYM SUBSPECIES 9887:9B5YV nidx=null parent=5P738]
 + Gonostegia pentandra subsp. wightii (Benn.) Pusalkar [SYNONYM SUBSPECIES 9890:B88LC nidx=null parent=5P738]
Gorochovgryllacris navicula guinae
 - Gorochovgryllacris navicula guinae (Griffini, 1911) [ACCEPTED SUBSPECIES 9887:8Q698 nidx=null]
 + Gorochovgryllacris navicula guinae (Griffini, 1911) [ACCEPTED SUBSPECIES 9890:B88LD nidx=null]
Gorochovgryllacris navicula navicula
 - Gorochovgryllacris navicula navicula (Brunner von Wattenwyl, 1888) [ACCEPTED SUBSPECIES 9887:8Q699 nidx=null]
 + Gorochovgryllacris navicula navicula (Brunner von Wattenwyl, 1888) [ACCEPTED SUBSPECIES 9890:B88LF nidx=null]
Grammadera (Deragramma)
 - Grammadera (Deragramma) Ebner, 1953 [ACCEPTED SUBGENUS 9887:8PVVD nidx=null]
 + Grammadera (Deragramma) Ebner, 1953 [ACCEPTED SUBGENUS 9890:B7Z53 nidx=null]
Grantia primitiva
 - Grantia primitiva Brøndsted, 1927 [ACCEPTED SPECIES 9887:3H898 nidx=null]
 + Grantia primitiva Brøndsted, 1926 [ACCEPTED SPECIES 9890:B88LG nidx=null]
Grevea eggelingii var. keniensis
 - Grevea eggelingii var. keniensis (Verdc.) Verdc. [ACCEPTED VARIETY 9887:5P7L5 nidx=null]
 + Grevea eggelingii var. keniensis (Verdc.) Verdc. [ACCEPTED VARIETY 9890:B89RK nidx=null]
Grevea madagascariensis subsp. leandrii
 - Grevea madagascariensis subsp. leandrii Bosser [ACCEPTED SUBSPECIES 9887:5HJLV nidx=null]
 + Grevea madagascariensis subsp. leandrii Bosser [ACCEPTED SUBSPECIES 9890:B88LH nidx=null]
Grylloidea
 - Grylloidea Laicharting, 1781 [ACCEPTED SUPERFAMILY 9887:8NKG9 nidx=null]
 + Grylloidea Laicharting, 1781 [ACCEPTED SUPERFAMILY 9890:B7W47 nidx=null]
Gryllomorpha (Gryllomorphella)
 - Gryllomorpha (Gryllomorphella) Gorochov, 1984 [ACCEPTED SUBGENUS 9887:8PVVQ nidx=null]
 + Gryllomorpha (Gryllomorphella) Gorochov, 1984 [ACCEPTED SUBGENUS 9890:B7Z69 nidx=null]
Gryllus frenatum
 - Gryllus frenatum Marschall, 1836 [SYNONYM SPECIES 9887:9GQRZ nidx=null parent=9H3D9]
 + Gryllus frenatum Marschall, 1836 [SYNONYM SPECIES 9890:B88PP nidx=null parent=9H3D9]
Gymnocalycium mostii subsp. bicolor
 - Gymnocalycium mostii subsp. bicolor Repka [SYNONYM SUBSPECIES 9887:9YR3L nidx=null parent=3HQRK]
 + Gymnocalycium mostii subsp. bicolor Repka [SYNONYM SUBSPECIES 9890:B8M2H nidx=null parent=3HQRK]
Gymnocalycium reductum subsp. leeanum
 - Gymnocalycium reductum subsp. leeanum (Hook.) Papsch [SYNONYM SUBSPECIES 9887:5HKBY nidx=null parent=9YR3M]
 - Gymnocalycium reductum subsp. leeanum (Hook.) Papsch [ACCEPTED SUBSPECIES 9887:9YR3M nidx=null]
 + Gymnocalycium reductum subsp. leeanum (Hook.) Papsch [ACCEPTED SUBSPECIES 9890:B88LK nidx=null]
Gymnocalycium volskyi subsp. angulatum
 - Gymnocalycium volskyi subsp. angulatum (Prestlé) V. Gapon, Chikin, Ponomareva, Protopopov & Schelkun. [ACCEPTED SUBSPECIES 9887:7ZBSD nidx=null]
 + Gymnocalycium volskyi subsp. angulatum (Prestlé) V. Gapon, Chikin, Ponomareva, Protopopov & Schelkun. [ACCEPTED SUBSPECIES 9890:B88LL nidx=null]
Gymnogryllus (Semaphorellus)
 - Gymnogryllus (Semaphorellus) Gorochov, 1983 [SYNONYM SUBGENUS 9887:8PVW2 nidx=null parent=8PW68]
 + Gymnogryllus (Semaphorellus) Gorochov, 1983 [SYNONYM SUBGENUS 9890:B7ZC9 nidx=null parent=B7ZC8]
Gymnogryllus vietnamensis mada
 - Gymnogryllus vietnamensis mada Gorochov, 2022 [ACCEPTED SUBSPECIES 9887:9H2W4 nidx=null]
 + Gymnogryllus vietnamensis mada Gorochov, 2022 [ACCEPTED SUBSPECIES 9890:B88LM nidx=null]
Gymnosporia senegalensis subsp. europaea
 - Gymnosporia senegalensis subsp. europaea (Boiss.) Rivas Goday & Rivas Mart. [SYNONYM SUBSPECIES 9887:8VJBQ nidx=null parent=5P8DY]
 + Gymnosporia senegalensis subsp. europaea (Boiss.) Rivas Goday & Rivas Mart. [SYNONYM SUBSPECIES 9890:B88LN nidx=null parent=5P8DY]
Haageocereus pseudomelanostele subsp. turbidus
 - Haageocereus pseudomelanostele subsp. turbidus (Rauh & Backeb.) Ostolaza [ACCEPTED SUBSPECIES 9887:5HKPH nidx=null]
 + Haageocereus pseudomelanostele subsp. turbidus (Rauh & Backeb.) Ostolaza [ACCEPTED SUBSPECIES 9890:B88LP nidx=null]
Hackelia hendersonii var. trachyphylla
 - Hackelia hendersonii var. trachyphylla (Piper) Brand [ACCEPTED VARIETY 9887:B478C nidx=null]
 + Hackelia hendersonii var. trachyphylla (Piper) Brand [ACCEPTED VARIETY 9890:B89RM nidx=null]
Hadogenes trichiurus caffer
 - Hadogenes trichiurus caffer Hewitt, 1918 [ACCEPTED SUBSPECIES 9887:7K5LW nidx=null]
 + Hadogenes trichiurus caffer Hewitt, 1918 [ACCEPTED SUBSPECIES 9890:B88LQ nidx=null]
Hadogenes trichiurus gracilioides
 - Hadogenes trichiurus gracilioides Hewitt, 1918 [ACCEPTED SUBSPECIES 9887:7K5M8 nidx=null]
 + Hadogenes trichiurus gracilioides Hewitt, 1918 [ACCEPTED SUBSPECIES 9890:B88LR nidx=null]
Hadogenes trichiurus pallidus
 - Hadogenes trichiurus pallidus Pocock, 1898 [ACCEPTED SUBSPECIES 9887:7JTLZ nidx=null]
 + Hadogenes trichiurus pallidus Pocock, 1898 [ACCEPTED SUBSPECIES 9890:B88LS nidx=null]
Hadogenes trichiurus parvus
 - Hadogenes trichiurus parvus Hewitt, 1925 [ACCEPTED SUBSPECIES 9887:7K5LZ nidx=null]
 + Hadogenes trichiurus parvus Hewitt, 1925 [ACCEPTED SUBSPECIES 9890:B88LT nidx=null]
Hadogenes trichiurus trichiurus
 - Hadogenes trichiurus trichiurus (Gervais, 1843) [ACCEPTED SUBSPECIES 9887:7JTLY nidx=null]
 + Hadogenes trichiurus trichiurus (Gervais, 1843) [ACCEPTED SUBSPECIES 9890:B88LV nidx=null]
Hadogenes trichiurus werneri
 - Hadogenes trichiurus werneri Fet, 1997 [ACCEPTED SUBSPECIES 9887:7K5LY nidx=null]
 + Hadogenes trichiurus werneri Fet, 1997 [ACCEPTED SUBSPECIES 9890:B88LW nidx=null]
Hadogenes trichiurus whitei
 - Hadogenes trichiurus whitei Purcell, 1899 [ACCEPTED SUBSPECIES 9887:7JTLL nidx=null]
 + Hadogenes trichiurus whitei Purcell, 1899 [ACCEPTED SUBSPECIES 9890:B88LX nidx=null]
Hadogenes troglodytes crassicaudatus
 - Hadogenes troglodytes crassicaudatus Hewitt, 1918 [ACCEPTED SUBSPECIES 9887:7K5LL nidx=null]
 + Hadogenes troglodytes crassicaudatus Hewitt, 1918 [ACCEPTED SUBSPECIES 9890:B88LY nidx=null]
Hadogenes troglodytes dentatus
 - Hadogenes troglodytes dentatus Hewitt, 1918 [ACCEPTED SUBSPECIES 9887:7JTLK nidx=null]
 + Hadogenes troglodytes dentatus Hewitt, 1918 [ACCEPTED SUBSPECIES 9890:B88LZ nidx=null]
Hadogenes troglodytes letabensis
 - Hadogenes troglodytes letabensis Werner, 1933 [ACCEPTED SUBSPECIES 9887:7K5LK nidx=null]
 + Hadogenes troglodytes letabensis Werner, 1933 [ACCEPTED SUBSPECIES 9890:B88M2 nidx=null]
Hadogenes troglodytes matoppoanus
 - Hadogenes troglodytes matoppoanus Hewitt, 1918 [ACCEPTED SUBSPECIES 9887:7JTLN nidx=null]
 + Hadogenes troglodytes matoppoanus Hewitt, 1918 [ACCEPTED SUBSPECIES 9890:B88M3 nidx=null]
Hadogenes troglodytes troglodytes
 - Hadogenes troglodytes troglodytes (Peters, 1861) [ACCEPTED SUBSPECIES 9887:7K5LN nidx=null]
 + Hadogenes troglodytes troglodytes (Peters, 1861) [ACCEPTED SUBSPECIES 9890:B88M4 nidx=null]
Hadrurus arizonensis arizonensis
 - Hadrurus arizonensis arizonensis Ewing, 1928 [ACCEPTED SUBSPECIES 9887:5HKVM nidx=null]
 + Hadrurus arizonensis arizonensis Ewing, 1928 [ACCEPTED SUBSPECIES 9890:B88M5 nidx=null]
Hadrurus arizonensis austrinus
 - Hadrurus arizonensis austrinus Williams, 1970 [ACCEPTED SUBSPECIES 9887:5HKVN nidx=null]
 + Hadrurus arizonensis austrinus Williams, 1970 [ACCEPTED SUBSPECIES 9890:B88M6 nidx=null]
Hakea leucoptera subsp. sericipes
 - Hakea leucoptera subsp. sericipes W. R. Barker [ACCEPTED SUBSPECIES 9887:5HKZC nidx=null]
 + Hakea leucoptera subsp. sericipes W. R. Barker [ACCEPTED SUBSPECIES 9890:B88M7 nidx=null]
Hamatocactus hamatacanthus subsp. sinuatus
 - Hamatocactus hamatacanthus subsp. sinuatus (A. Dietr.) Lodé [SYNONYM SUBSPECIES 9887:9YR3X nidx=null parent=9ZQQK]
 + Hamatocactus hamatacanthus subsp. sinuatus (A. Dietr.) Lodé [SYNONYM SUBSPECIES 9890:B88M8 nidx=null parent=9ZQQK]
Hammatoferina
 - Hammatoferina Cadena-Castañeda, 2022 [ACCEPTED SUBTRIBE 9887:9H2BR nidx=null]
 + Hammatoferina Cadena-Castañeda, 2022 [ACCEPTED SUBTRIBE 9890:B7XFW nidx=null]
Hapithus (Curiocharis)
 - Hapithus (Curiocharis) Gorochov, 2017 [ACCEPTED SUBGENUS 9887:8PVW4 nidx=null]
 + Hapithus (Curiocharis) Gorochov, 2017 [ACCEPTED SUBGENUS 9890:B7Z4W nidx=null]
Haplanthodes neilgherryensis var. toranganensis
 - Haplanthodes neilgherryensis var. toranganensis P. V. Deshmukh & Lekhak [ACCEPTED VARIETY 9887:8SLF6 nidx=null]
 + Haplanthodes neilgherryensis var. toranganensis P. V. Deshmukh & Lekhak [ACCEPTED VARIETY 9890:B89RN nidx=null]
Haplanthus tener var. elongatus
 - Haplanthus tener var. elongatus Nees [SYNONYM VARIETY 9887:9TPM2 nidx=null parent=3JKYH]
 + Haplanthus tener var. elongatus Nees [SYNONYM VARIETY 9890:B8P5D nidx=null parent=3JKYH]
Haplorchis minutus
 - Haplorchis minutus Kobayashi, 1941 [SYNONYM SPECIES 9887:6LCVR nidx=null parent=4MN3K]
 + Haplorchis minutus Kobayashi, 1942 [SYNONYM SPECIES 9890:B8923 nidx=null parent=4MN3K]
Harmsiopanax aculeatus
 - Harmsiopanax aculeatus (Blume) Warb. ex Boerl. [ACCEPTED SPECIES 9887:3JRKS nidx=null]
 + Harmsiopanax aculeatus (Blume ex DC.) Schum. [ACCEPTED SPECIES 9890:B7XH4 nidx=null]
Haswellia glauerti
 - Haswellia glauerti Baker, 1929 [ACCEPTED SPECIES 9887:3JVX9 nidx=null]
 + Haswellia glauerti Baker, 1928 [ACCEPTED SPECIES 9890:B892P nidx=null]
Hatiora salicornioides f. bambusoides
 - Hatiora salicornioides f. bambusoides (F. A. C. Weber) Süpplie [SYNONYM FORM 9887:5SKXK nidx=null parent=3JVZH]
 + Hatiora salicornioides f. bambusoides (F. A. C. Weber) Süpplie [SYNONYM FORM 9890:B8B4Y nidx=null parent=3JVZH]
Hedera algeriensis
 - Hedera algeriensis Rantonnet ex C.Morren [ACCEPTED SPECIES 9887:9K8GG nidx=null]
 + Hedera algeriensis Hibberd [ACCEPTED SPECIES 9890:3JZ35 nidx=null]
Hedera cypria
 - Hedera cypria McAll. [ACCEPTED SPECIES 9887:3JZ4H nidx=null]
 + Hedera cypria Mc All. [SYNONYM SPECIES 9890:B84TQ nidx=null parent=7JTRM]
Hedera helix subsp. hibernica
 - Hedera helix subsp. hibernica (Poit.) D.C.McClint. [SYNONYM SUBSPECIES 9887:5HLSY nidx=null parent=3JZ5H]
 + Hedera helix subsp. hibernica (Poit.) D. C. Mc Clint. [SYNONYM SUBSPECIES 9890:B8M2X nidx=null parent=B7WSD]
Hedera helix subsp. rhizomatifera
 - Hedera helix subsp. rhizomatifera McAll. [SYNONYM SUBSPECIES 9887:5HLT3 nidx=null parent=3JZ7F]
 + Hedera helix subsp. rhizomatifera Mc All. [ACCEPTED SUBSPECIES 9890:B8M2Y nidx=null]
Hedera hibernica
 - Hedera hibernica Poit. [ACCEPTED SPECIES 9887:3JZ5H nidx=null]
 + Hedera hibernica (G. Kirchn.) Carrière [ACCEPTED SPECIES 9890:B7WSD nidx=null]
Hedera maderensis subsp. iberica
 - Hedera maderensis subsp. iberica McAll. [SYNONYM SUBSPECIES 9887:5HLT9 nidx=null parent=3JZ5N]
 + Hedera maderensis subsp. iberica Mc All. [SYNONYM SUBSPECIES 9890:B8M2Z nidx=null parent=3JZ5N]
Hedera maroccana
 - Hedera maroccana McAll. [ACCEPTED SPECIES 9887:3JZ6B nidx=null]
 + Hedera maroccana Mc All. [ACCEPTED SPECIES 9890:B7WSF nidx=null]
Hedera palmata
 - Hedera palmata Paul [AMBIGUOUS_SYNONYM SPECIES 9887:3JZ6P nidx=null parent=5SKYZ]
 + Hedera palmata (Paul) Carrière [AMBIGUOUS_SYNONYM SPECIES 9890:B893M nidx=null parent=B8B4Z]
Hedera rhombea
 - Hedera rhombea (Miq.) Paul [ACCEPTED SPECIES 9887:3JZ7G nidx=null]
 + Hedera rhombea (Miq.) Bean [ACCEPTED SPECIES 9890:B84TS nidx=null]
Hedera rhombea var. formosana
 - Hedera rhombea var. formosana (Nakai) H.L.Li [ACCEPTED VARIETY 9887:5P9M5 nidx=null]
 + Hedera rhombea var. formosana (Nakai) H. L. Li [ACCEPTED VARIETY 9890:B89RP nidx=null]
Helianthemum apenninum subsp. masguindalii
 - Helianthemum apenninum subsp. masguindalii (Pau) Rivas Mart., F. Fernández-González, D. Sánchez & J. M. Pizarro [ACCEPTED SUBSPECIES 9887:5HLXM nidx=null]
 + Helianthemum apenninum subsp. masguindalii (Pau) Rivas Mart., F. Fernández-González, D. Sánchez & J. M. Pizarro [ACCEPTED SUBSPECIES 9890:B88M9 nidx=null]
Helianthemum apenninum var. roseum
 - Helianthemum apenninum var. roseum (Jacq.) C. K. Schneid. [SYNONYM VARIETY 9887:9ZLW7 nidx=null parent=5HM2B]
 + Helianthemum apenninum var. roseum (Jacq.) C. K. Schneid. [SYNONYM VARIETY 9890:B89RQ nidx=null parent=5HM2B]
Helianthemum cinereum subsp. guadiccianum
 - Helianthemum cinereum subsp. guadiccianum (Font Quer & Rothm.) G. López [ACCEPTED SUBSPECIES 9887:5HLYG nidx=null]
 + Helianthemum cinereum subsp. guadiccianum (Font Quer & Rothm.) G. López [ACCEPTED SUBSPECIES 9890:B88MB nidx=null]
Helianthemum hirtum subsp. bethuricum
 - Helianthemum hirtum subsp. bethuricum Rivas Goday ex Rivas Mart., T. E. Díaz & F. Fernández-González [ACCEPTED SUBSPECIES 9887:5HLZB nidx=null]
 + Helianthemum hirtum subsp. bethuricum Rivas Goday ex Rivas Mart., T. E. Díaz & F. Fernández-González [ACCEPTED SUBSPECIES 9890:B88MC nidx=null]
Helianthemum marifolium subsp. andalusicum
 - Helianthemum marifolium subsp. andalusicum (Font Quer & Rothm.) G. López [SYNONYM SUBSPECIES 9887:5HLZQ nidx=null parent=5HM2Y]
 + Helianthemum marifolium subsp. andalusicum (Font Quer & Rothm.) G. López [SYNONYM SUBSPECIES 9890:B88MD nidx=null parent=5HM2Y]
Helianthemum nummularium subsp. pyrenaicum
 - Helianthemum nummularium subsp. pyrenaicum (Janch.) Schinz & Thell. [ACCEPTED SUBSPECIES 9887:9YWPH nidx=null]
 + Helianthemum nummularium subsp. pyrenaicum (Janch.) Schinz & Thell. [ACCEPTED SUBSPECIES 9890:B88MF nidx=null]
Helianthemum oelandicum subsp. italicum
 - Helianthemum oelandicum subsp. italicum (L.) Ces. [SYNONYM SUBSPECIES 9887:9ZJBY nidx=null parent=3K5FP]
 + Helianthemum oelandicum subsp. italicum (L.) Ces. [SYNONYM SUBSPECIES 9890:B88MG nidx=null parent=3K5FP]
Helicina briarea
 - Helicina briarea Poey, 1851 [SYNONYM SPECIES 9887:86W4B nidx=null parent=8788H]
 + Helicina briarea Poey, 1852 [SYNONYM SPECIES 9890:B896S nidx=null parent=B8752]
Helicina hians
 - Helicina hians Poey, 1852 [SYNONYM SPECIES 9887:7RHXW nidx=null parent=7TGHC]
 + Helicina hians Poey, 1851 [SYNONYM SPECIES 9890:B896T nidx=null parent=B8JMW]
Helicina salvini
 - Helicina salvini L. Pfeiffer, 1861 [SYNONYM SPECIES 9887:B77NC nidx=null parent=3K7TJ]
 + Helicina salvini Tristram, 1861 [SYNONYM SPECIES 9890:B8972 nidx=null parent=3K7TJ]
Helicophanta amphibulima
 - Helicophanta amphibulima (Férussac, 1839) [SYNONYM SPECIES 9887:7RJ7P nidx=null parent=7R6LG]
 + Helicophanta amphibulima (L. Pfeiffer, 1847) [SYNONYM SPECIES 9890:B897B nidx=null parent=B83WP]
Helicostyla (Calocochlea) difficilis
 - Helicostyla (Calocochlea) difficilis (L. Pfeiffer, 1854) [SYNONYM SPECIES 9887:8M4YG nidx=null parent=7QNK3]
 + Helicostyla (Calocochlea) difficilis (Reeve, 1854) [SYNONYM SPECIES 9890:B897J nidx=null parent=B85DY]
Helicostyla (Calocochlea) microspira
 - Helicostyla (Calocochlea) microspira (L. Pfeiffer, 1854) [SYNONYM SPECIES 9887:7RJBK nidx=null parent=7QJNJ]
 + Helicostyla (Calocochlea) microspira (Reeve, 1854) [SYNONYM SPECIES 9890:B897K nidx=null parent=B84V5]
Helicostyla (Helicostyla) lacera
 - Helicostyla (Helicostyla) lacera (L. Pfeiffer, 1854) [SYNONYM SPECIES 9887:8NDSS nidx=null parent=7R5QV]
 + Helicostyla (Helicostyla) lacera (Reeve, 1854) [SYNONYM SPECIES 9890:B897N nidx=null parent=B8T3Z]
Helicostyla (Orthostylus) solida
 - Helicostyla (Orthostylus) solida (L. Pfeiffer, 1843) [SYNONYM SPECIES 9887:8ND2B nidx=null parent=8MWNV]
 + Helicostyla (Orthostylus) solida (L. Pfeiffer, 1842) [SYNONYM SPECIES 9890:B897M nidx=null parent=B897L]
Helicostyla imperator
 - Helicostyla imperator (L. Pfeiffer, 1848) [ACCEPTED SPECIES 9887:7RJGB nidx=null]
 + Helicostyla imperator (L. Pfeiffer, 1849) [ACCEPTED SPECIES 9890:B897Q nidx=null]
Helicostyla rufogaster monozona
 - Helicostyla rufogaster monozona (L. Pfeiffer, 1846) [ACCEPTED SUBSPECIES 9887:8MXYV nidx=null]
 + Helicostyla rufogaster monozona (L. Pfeiffer, 1849) [ACCEPTED SUBSPECIES 9890:B8KMK nidx=null]
Helicostyla solida
 - Helicostyla solida (L. Pfeiffer, 1843) [ACCEPTED SPECIES 9887:8MWNV nidx=null]
 + Helicostyla solida (L. Pfeiffer, 1842) [ACCEPTED SPECIES 9890:B897L nidx=null]
Heliotropium elongatum var. burchellii
 - Heliotropium elongatum var. burchellii I. M. Johnst. [ACCEPTED VARIETY 9887:B478J nidx=null]
 + Heliotropium elongatum var. burchellii I. M. Johnst. [ACCEPTED VARIETY 9890:B89RS nidx=null]
Heliotropium krauseanum subsp. jahuayense
 - Heliotropium krauseanum subsp. jahuayense Luebert [ACCEPTED SUBSPECIES 9887:7ZBTD nidx=null]
 + Heliotropium krauseanum subsp. jahuayense Luebert [ACCEPTED SUBSPECIES 9890:B88MH nidx=null]
Heliotropium polyphyllum var. blanchetii
 - Heliotropium polyphyllum var. blanchetii DC. [SYNONYM VARIETY 9887:B3FX8 nidx=null parent=6HD6B]
 + Heliotropium polyphyllum var. blanchetii DC. [SYNONYM VARIETY 9890:B7W36 nidx=null parent=6HD6B]
Helix (Corilla) charpentieri
 - Helix (Corilla) charpentieri L. Pfeiffer, 1854 [SYNONYM SPECIES 9887:7RJQT nidx=null parent=6B39T]
 + Helix (Corilla) charpentieri Reeve, 1854 [SYNONYM SPECIES 9890:B899B nidx=null parent=6B39T]
Helix (Plectotropis) tapeina var. rotatoria
 - Helix (Plectotropis) tapeina var. rotatoria L. Pfeiffer, 1842 [SYNONYM VARIETY 9887:7V722 nidx=null parent=3S6S5]
 + Helix (Plectotropis) tapeina var. rotatoria von dem Busch, 1842 [SYNONYM VARIETY 9890:B8LDB nidx=null parent=B85CR]
Helix (Xerophila) aberrans
 - Helix (Xerophila) aberrans Mousson, 1874 [SYNONYM SPECIES 9887:9GBYC nidx=null parent=5CCZ9]
 + Helix (Xerophila) aberrans Mousson, 1863 [SYNONYM SPECIES 9890:B8D2K nidx=null parent=5CCZ9]
Helix alfredi var. trichroa
 - Helix alfredi var. trichroa E. von Martens, 1881 [SYNONYM VARIETY 9887:7M4TD nidx=null parent=9WQMH]
 + Helix alfredi var. trichroa E. von Martens, 1880 [SYNONYM VARIETY 9890:B8LDC nidx=null parent=9WQMH]
Helix aulica
 - Helix aulica L. Pfeiffer, 1854 [SYNONYM SPECIES 9887:7RKP6 nidx=null parent=7TNK2]
 + Helix aulica Reeve, 1852 [SYNONYM SPECIES 9890:B899J nidx=null parent=B8K7V]
Helix avus
 - Helix avus L. Pfeiffer, 1854 [SYNONYM SPECIES 9887:7RKPJ nidx=null parent=7SPJ3]
 + Helix avus Reeve, 1852 [SYNONYM SPECIES 9890:B899K nidx=null parent=B8G54]
Helix charpentieri
 - Helix charpentieri L. Pfeiffer, 1854 [AMBIGUOUS_SYNONYM SPECIES 9887:7RKYJ nidx=null parent=6B39T]
 + Helix charpentieri Reeve, 1854 [SYNONYM SPECIES 9890:B899C nidx=null parent=6B39T]
Helix clotho
 - Helix clotho Férussac, 1840 [SYNONYM SPECIES 9887:6LKQ9 nidx=null parent=CY7D]
 + Helix clotho Deshayes, 1850 [SYNONYM SPECIES 9890:B899N nidx=null parent=B834Z]
Helix consanguinea
 - Helix consanguinea Férussac, 1840 [AMBIGUOUS_SYNONYM SPECIES 9887:6LL22 nidx=null parent=66DHH]
 + Helix consanguinea Deshayes, 1850 [SYNONYM SPECIES 9890:B899T nidx=null parent=B8352]
Helix difficilis
 - Helix difficilis L. Pfeiffer, 1854 [SYNONYM SPECIES 9887:7RL92 nidx=null parent=7QNK3]
 + Helix difficilis Reeve, 1854 [SYNONYM SPECIES 9890:B899X nidx=null parent=B85DY]
Helix ganoma
 - Helix ganoma L. Pfeiffer, 1854 [SYNONYM SPECIES 9887:7RLHF nidx=null parent=7V5W6]
 + Helix ganoma Reeve, 1854 [SYNONYM SPECIES 9890:B89B2 nidx=null parent=7QWDD]
Helix granulosa
 - Helix granulosa Férussac, 1840 [SYNONYM SPECIES 9887:6LMCC nidx=null parent=CY7V]
 + Helix granulosa Deshayes, 1850 [SYNONYM SPECIES 9890:B8999 nidx=null parent=B7ZYX]
Helix gutierrezi
 - Helix gutierrezi Poey, 1858 [SYNONYM SPECIES 9887:8NCS5 nidx=null parent=7QKGC]
 + Helix gutierrezi Poey, 1854 [SYNONYM SPECIES 9890:B89B3 nidx=null parent=7QKGC]
Helix hapa
 - Helix hapa Hombron & Jacquinot, 1852 [SYNONYM SPECIES 9887:7RLKX nidx=null parent=7S4XW]
 + Helix hapa Hombron & Jacquinot, 1847 [SYNONYM SPECIES 9890:B89B4 nidx=null parent=7S4XW]
Helix helicinoides
 - Helix helicinoides L. Pfeiffer, 1849 [SYNONYM SPECIES 9887:8R769 nidx=null parent=7R2CK]
 + Helix helicinoides Hombron & Jacquinot, 1847 [SYNONYM SPECIES 9890:B89B5 nidx=null parent=B83PB]
Helix hirta
 - Helix hirta Menke, 1830 [SYNONYM SPECIES 9887:7RLMD nidx=null parent=5X9NH]
 + Helix hirta Menke, 1828 [SYNONYM SPECIES 9890:B89B8 nidx=null parent=B84W6]
Helix incrustata
 - Helix incrustata Poey, 1853 [SYNONYM SPECIES 9887:7RLPB nidx=null parent=56TPS]
 + Helix incrustata Poey, 1852 [SYNONYM SPECIES 9890:B89BG nidx=null parent=B8J62]
Helix ingrami
 - Helix ingrami Blanford, 1880 [SYNONYM SPECIES 9887:7RLPV nidx=null parent=7T4W4]
 + Helix ingrami Hanley & Theobald, 1874 [SYNONYM SPECIES 9890:B89BH nidx=null parent=B8HKX]
Helix lacera
 - Helix lacera L. Pfeiffer, 1854 [SYNONYM SPECIES 9887:7RLSN nidx=null parent=7R5QV]
 + Helix lacera Reeve, 1854 [SYNONYM SPECIES 9890:B89BP nidx=null parent=B8T3Z]
Helix lachesis
 - Helix lachesis Férussac, 1840 [SYNONYM SPECIES 9887:6LLTQ nidx=null parent=CY83]
 + Helix lachesis Deshayes, 1850 [SYNONYM SPECIES 9890:B89BR nidx=null parent=B7ZYY]
Helix marmorosa
 - Helix marmorosa Hombron & Jacquinot, 1852 [SYNONYM SPECIES 9887:7RLYN nidx=null parent=7TFPY]
 + Helix marmorosa Hombron & Jacquinot, 1847 [SYNONYM SPECIES 9890:B89C4 nidx=null parent=7TFPY]
Helix microspira
 - Helix microspira L. Pfeiffer, 1854 [SYNONYM SPECIES 9887:7RM25 nidx=null parent=7QJNJ]
 + Helix microspira Reeve, 1854 [SYNONYM SPECIES 9890:B89C5 nidx=null parent=B84V5]
Helix modicella
 - Helix modicella Férussac, 1840 [SYNONYM SPECIES 9887:6LM8R nidx=null parent=4XM6F]
 + Helix modicella Deshayes, 1850 [SYNONYM SPECIES 9890:B89C6 nidx=null parent=B87GX]
Helix partita
 - Helix partita L. Pfeiffer, 1854 [SYNONYM SPECIES 9887:7RMB7 nidx=null parent=7R9VS]
 + Helix partita Reeve, 1854 [SYNONYM SPECIES 9890:B89C8 nidx=null parent=B87QQ]
Helix perplicata
 - Helix perplicata A. Férussac, 1821 [SYNONYM SPECIES 9887:8TNT4 nidx=null parent=8TXX2]
 + Helix perplicata A. Férussac, 1821 [AMBIGUOUS_SYNONYM SPECIES 9890:8L2ZR nidx=null parent=8TXX2]
Helix politissima
 - Helix politissima L. Pfeiffer, 1854 [SYNONYM SPECIES 9887:7RMGQ nidx=null parent=7SZHT]
 + Helix politissima Reeve, 1854 [SYNONYM SPECIES 9890:B89CC nidx=null parent=B874R]
Helix praestans
 - Helix praestans L. Pfeiffer, 1854 [SYNONYM SPECIES 9887:7RMHG nidx=null parent=7T6DN]
 + Helix praestans Reeve, 1854 [SYNONYM SPECIES 9890:B89CF nidx=null parent=B8HMM]
Helix procera
 - Helix procera L. Pfeiffer, 1854 [SYNONYM SPECIES 9887:7RMHS nidx=null parent=7RRH9]
 + Helix procera Reeve, 1854 [SYNONYM SPECIES 9890:B89CG nidx=null parent=7RRH9]
Helix pyramidella
 - Helix pyramidella Wagner, 1827 [SYNONYM SPECIES 9887:8QH8C nidx=null parent=75FZW]
 + Helix pyramidella (Spix, 1827) [SYNONYM SPECIES 9890:B7VSL nidx=null parent=75FZW]
Helix subopaca
 - Helix subopaca L. Pfeiffer, 1853 [SYNONYM SPECIES 9887:6LLRW nidx=null parent=6HD7K]
 + Helix subopaca Reeve, 1854 [SYNONYM SPECIES 9890:B89CS nidx=null parent=B87QR]
Helix sutilosa
 - Helix sutilosa Férussac, 1839 [SYNONYM SPECIES 9887:6LLS4 nidx=null parent=6BRTC]
 + Helix sutilosa Deshayes, 1850 [SYNONYM SPECIES 9890:B8985 nidx=null parent=B83JH]
Helix thwaitesi
 - Helix thwaitesi L. Pfeiffer, 1854 [SYNONYM SPECIES 9887:7RMZT nidx=null parent=7SP6C]
 + Helix thwaitesi Reeve, 1854 [SYNONYM SPECIES 9890:B89CV nidx=null parent=B8G4M]
Helix turricula
 - Helix turricula Hombron & Jacquinot, 1852 [AMBIGUOUS_SYNONYM SPECIES 9887:6LNG2 nidx=null parent=6PWPT]
 + Helix turricula Hombron & Jacquinot, 1847 [SYNONYM SPECIES 9890:B89D2 nidx=null parent=6PWPT]
Helix vestalis var. foveolata
 - Helix vestalis var. foveolata Westerlund, 1889 [SYNONYM VARIETY 9887:7LT5R nidx=null parent=5CDCD]
 + Helix vestalis var. foveolata Westerlund, 1888 [SYNONYM VARIETY 9890:B8LDD nidx=null parent=5CDCD]
Helosis cayennensis var. mexicana
 - Helosis cayennensis var. mexicana (Liebm.) B. Hansen [ACCEPTED VARIETY 9887:7M4RW nidx=null]
 + Helosis cayennensis var. mexicana (Liebm.) B. Hansen [ACCEPTED VARIETY 9890:B89RT nidx=null]
Hemielimaea (Pseudelimaea)
 - Hemielimaea (Pseudelimaea) Gorochov, 2004 [ACCEPTED SUBGENUS 9887:8PVWC nidx=null]
 + Hemielimaea (Pseudelimaea) Gorochov, 2004 [ACCEPTED SUBGENUS 9890:B7ZBN nidx=null]
Hemigyrus (Tomomima)
 - Hemigyrus (Tomomima) Bey-Bienko, 1955 [ACCEPTED SUBGENUS 9887:8PVWF nidx=null]
 + Hemigyrus (Tomomima) Bey-Bienko, 1955 [ACCEPTED SUBGENUS 9890:B7ZDF nidx=null]
Hemiphonus (Mundeicus)
 - Hemiphonus (Mundeicus) Chopard, 1951 [ACCEPTED SUBGENUS 9887:8PVWH nidx=null]
 + Hemiphonus (Mundeicus) Chopard, 1951 [ACCEPTED SUBGENUS 9890:B7Z7W nidx=null]
Hemitrullus (Atrullus)
 - Hemitrullus (Atrullus) Gorochov, 2001 [ACCEPTED SUBGENUS 9887:8PVWJ nidx=null]
 + Hemitrullus (Atrullus) Gorochov, 2001 [ACCEPTED SUBGENUS 9890:B7Z3S nidx=null]
Hemitrullus (Peratrullus)
 - Hemitrullus (Peratrullus) Gorochov, 2001 [ACCEPTED SUBGENUS 9887:8PVWM nidx=null]
 + Hemitrullus (Peratrullus) Gorochov, 2001 [ACCEPTED SUBGENUS 9890:B7Z9P nidx=null]
Hepatica nobilis var. asiatica
 - Hepatica nobilis var. asiatica (Nakai) H. Hara [SYNONYM VARIETY 9887:5PB5J nidx=null parent=3KVYC]
 + Hepatica nobilis var. asiatica (Nakai) H. Hara [SYNONYM VARIETY 9890:B89RV nidx=null parent=3KVYC]
Hepatica nobilis var. japonica
 - Hepatica nobilis var. japonica Nakai [SYNONYM VARIETY 9887:5PB5K nidx=null parent=3KVYC]
 + Hepatica nobilis var. japonica Nakai [SYNONYM VARIETY 9890:B89RW nidx=null parent=3KVYC]
Heptapleurum cephalotes
 - Heptapleurum cephalotes C.B.Clarke [ACCEPTED SPECIES 9887:3KWWM nidx=null]
 + Heptapleurum cephalotes C. B. Clarke ex Hook. fil. [ACCEPTED SPECIES 9890:B89CW nidx=null]
Heptapleurum dongnaiense var. langbianense
 - Heptapleurum dongnaiense var. langbianense (Bui) Lowry & G.M.Plunkett [ACCEPTED VARIETY 9887:9V6WL nidx=null]
 + Heptapleurum dongnaiense var. langbianense (Bui) Lowry & G. M. Plunkett [ACCEPTED VARIETY 9890:B89RX nidx=null]
Heracleum sphondylium var. angustifolium
 - Heracleum sphondylium var. angustifolium Wirtg. [SYNONYM VARIETY 9887:99YKQ nidx=null parent=B3GRY]
 - Heracleum sphondylium var. angustifolium Moritzi [SYNONYM VARIETY 9887:99YKS nidx=null parent=B3GRY]
 - Heracleum sphondylium var. angustifolium (Jacq.) C. C. Gmel. [SYNONYM VARIETY 9887:B478K nidx=null parent=5HNL6]
 - Heracleum sphondylium var. angustifolium (Jacq.) C. C. Gmel. [SYNONYM VARIETY 9887:B78Q4 nidx=null parent=B3GRY]
 + Heracleum sphondylium var. angustifolium (Jacq.) C. C. Gmel. [AMBIGUOUS_SYNONYM VARIETY 9890:B89RY nidx=null parent=B3GRY]
 + Heracleum sphondylium var. angustifolium (Jacq.) C. C. Gmel. [AMBIGUOUS_SYNONYM VARIETY 9890:B89RZ nidx=null parent=5HNL6]
 + Heracleum sphondylium var. angustifolium Moritzi [AMBIGUOUS_SYNONYM VARIETY 9890:B89S2 nidx=null parent=B3GRY]
 + Heracleum sphondylium var. angustifolium Wirtg. [AMBIGUOUS_SYNONYM VARIETY 9890:B89S3 nidx=null parent=B3GRY]
Heracleum sphondylium var. elegans
 - Heracleum sphondylium var. elegans (Crantz) C. C. Gmel. [SYNONYM VARIETY 9887:99YKT nidx=null parent=5HNKR]
 + Heracleum sphondylium var. elegans (Crantz) C. C. Gmel. [SYNONYM VARIETY 9890:B89S4 nidx=null parent=5HNKR]
Heuchera elegans var. hirsuta
 - Heuchera elegans var. hirsuta (Rydb.) Rosend. [SYNONYM VARIETY 9887:9L3Z4 nidx=null parent=3LFQ5]
 + Heuchera elegans var. hirsuta (Rydb.) Rosend. [SYNONYM VARIETY 9890:B89S5 nidx=null parent=3LFQ5]
Heuchera rubescens var. cuneata
 - Heuchera rubescens var. cuneata (Howell) M. G. Stewart [SYNONYM VARIETY 9887:9L3ZK nidx=null parent=3LFRY]
 + Heuchera rubescens var. cuneata (Howell) M. G. Stewart [SYNONYM VARIETY 9890:B89S6 nidx=null parent=3LFRY]
Hibiscus lasiocarpos var. occidentalis
 - Hibiscus lasiocarpos var. occidentalis A. Gray [SYNONYM VARIETY 9887:9YWTY nidx=null parent=7K5JH]
 + Hibiscus lasiocarpos var. occidentalis A. Gray [SYNONYM VARIETY 9890:B89S7 nidx=null parent=7K5JH]
Hieracium bupleuroides aprutiorum
 - Hieracium bupleuroides aprutiorum Furrer & Zahn [SYNONYM INFRASPECIFIC_NAME 9887:938VM nidx=null parent=5HQM7]
 + Hieracium bupleuroides aprutiorum Furrer & Zahn [SYNONYM INFRASPECIFIC_NAME 9890:B88N9 nidx=null parent=5HQM7]
Hieracium guthnikianum rehmannii
 - Hieracium guthnikianum rehmannii (Nägeli & Peter) Nyár. [SYNONYM INFRASPECIFIC_NAME 9887:7H8F3 nidx=null parent=77JWN]
 + Hieracium guthnikianum rehmannii (Nägeli & Peter) Nyár. [SYNONYM INFRASPECIFIC_NAME 9890:B8KND nidx=null parent=77JWN]
Hieracium triste gracile
 - Hieracium triste gracile (Hook.) A. Gray [SYNONYM INFRASPECIFIC_NAME 9887:7GWBV nidx=null parent=6M8ZK]
 + Hieracium triste gracile (Hook.) A. Gray [SYNONYM INFRASPECIFIC_NAME 9890:B88NB nidx=null parent=6M8ZK]
Hoheria populnea var. lanceolata
 - Hoheria populnea var. lanceolata Hook. fil. [SYNONYM VARIETY 9887:9ZW6K nidx=null parent=3M6XY]
 + Hoheria populnea var. lanceolata Hook. fil. [SYNONYM VARIETY 9890:B89S8 nidx=null parent=3M6XY]
Holodiscus discolor var. cedrorum
 - Holodiscus discolor var. cedrorum (Raiche & Reveal) D. Potter & Raiche [ACCEPTED VARIETY 9887:7ZDQJ nidx=null]
 + Holodiscus discolor var. cedrorum (Raiche & Reveal) D. Potter & Raiche [ACCEPTED VARIETY 9890:B89S9 nidx=null]
Homalocephala polycephala subsp. xeranthemoides
 - Homalocephala polycephala subsp. xeranthemoides (J. M. Coult.) Vargas & Bárcenas [SYNONYM SUBSPECIES 9887:5HYXX nidx=null parent=5H283]
 + Homalocephala polycephala subsp. xeranthemoides (J. M. Coult.) Vargas & Bárcenas [SYNONYM SUBSPECIES 9890:B88ND nidx=null parent=5H283]
Homoeogryllus reticulatus limbe
 - Homoeogryllus reticulatus limbe Gorochov, 2018 [ACCEPTED SUBSPECIES 9887:8Q69T nidx=null]
 + Homoeogryllus reticulatus limbe Gorochov, 2018 [ACCEPTED SUBSPECIES 9890:B88NG nidx=null]
Homoeogryllus reticulatus reticulatus
 - Homoeogryllus reticulatus reticulatus (Fabricius, 1781) [ACCEPTED SUBSPECIES 9887:8Q69V nidx=null]
 + Homoeogryllus reticulatus reticulatus (Fabricius, 1781) [ACCEPTED SUBSPECIES 9890:B88NH nidx=null]
Horkelia fusca var. tenella
 - Horkelia fusca var. tenella S. Watson [SYNONYM VARIETY 9887:9YR5P nidx=null parent=9L5KG]
 + Horkelia fusca var. tenella S. Watson [SYNONYM VARIETY 9890:B89SB nidx=null parent=9L5KG]
Hottentotta minax minax
 - Hottentotta minax minax (L. Koch, 1975) [ACCEPTED SUBSPECIES 9887:5HZBL nidx=null]
 + Hottentotta minax minax (L. Koch, 1975) [ACCEPTED SUBSPECIES 9890:B88NJ nidx=null]
Hoya australis subsp. sana
 - Hoya australis subsp. sana (Bailey) K. D. Hill [ACCEPTED SUBSPECIES 9887:B45JJ nidx=null]
 + Hoya australis subsp. sana (Bailey) K. D. Hill [ACCEPTED SUBSPECIES 9890:B88NK nidx=null]
Humulus lupulus var. cordifolius
 - Humulus lupulus var. cordifolius (Miq.) Maxim. ex Franch. & Sav. [SYNONYM VARIETY 9887:7M63T nidx=null parent=6MFMB]
 + Humulus lupulus var. cordifolius (Miq.) Maxim. ex Franch. & Sav. [SYNONYM VARIETY 9890:B89SC nidx=null parent=6MFMB]
Hyalella fatimae
 - Hyalella fatimae Verónica & Alejandra, 2022 [ACCEPTED SPECIES 9887:B7KJH nidx=null]
 + Hyalella fatimae Isa Miranda & Peralta, 2022 [ACCEPTED SPECIES 9890:B8MLN nidx=null]
Hybanthus enneaspermus f. pubescens
 - Hybanthus enneaspermus f. pubescens Domin [AMBIGUOUS_SYNONYM FORM 9887:7MVTW nidx=null parent=8SL7Y]
 + Hybanthus enneaspermus f. pubescens Domin [AMBIGUOUS_SYNONYM FORM 9890:B8N59 nidx=null parent=8SL7Y]
Hydrangea chinensis var. yayeyamensis
 - Hydrangea chinensis var. yayeyamensis (Koidz.) T. Yamaz. [ACCEPTED VARIETY 9887:B478Q nidx=null]
 + Hydrangea chinensis var. yayeyamensis (Koidz.) T. Yamaz. [ACCEPTED VARIETY 9890:B89SD nidx=null]
Hydrangea paniculata var. grandiflora
 - Hydrangea paniculata var. grandiflora Siebold ex Courtin [SYNONYM VARIETY 9887:B478S nidx=null parent=6MJ8V]
 + Hydrangea paniculata var. grandiflora Siebold ex Courtin [SYNONYM VARIETY 9890:B89SF nidx=null parent=6MJ8V]
Hydrocotyle blepharocarpa
 - Hydrocotyle blepharocarpa F.Muell. [ACCEPTED SPECIES 9887:3N6G7 nidx=null]
 + Hydrocotyle blepharocarpa F. Muell. [SYNONYM SPECIES 9890:7VWD7 nidx=null parent=3N6R3]
Hydrocotyle bradei
 - Hydrocotyle bradei Rossbach [ACCEPTED SPECIES 9887:8WTR8 nidx=null]
 + Hydrocotyle bradei Rossberg ex Pilger [ACCEPTED SPECIES 9890:6MJY4 nidx=null]
Hydrocotyle cuspidata
 - Hydrocotyle cuspidata Willd. [SYNONYM SPECIES 9887:3N6HV nidx=null parent=S822]
 + Hydrocotyle cuspidata Willd. ex Schult. [SYNONYM SPECIES 9890:B8B6W nidx=null parent=S822]
Hydrocotyle fetherstoniana
 - Hydrocotyle fetherstoniana Jenn. [SYNONYM SPECIES 9887:3N6JW nidx=null parent=7M5LH]
 + Hydrocotyle fetherstoniana Jenn. ex Fetherston [SYNONYM SPECIES 9890:B8B6X nidx=null parent=7M5LH]
Hydrocotyle minuta
 - Hydrocotyle minuta Pohl ex DC. [SYNONYM SPECIES 9887:8WTRW nidx=null parent=3N6MF]
 + Hydrocotyle minuta Pohl [SYNONYM SPECIES 9890:3N6N9 nidx=null parent=3N6MF]
Hydrocotyle novae-zeelandiae var. montana
 - Hydrocotyle novae-zeelandiae var. montana Kirk [ACCEPTED VARIETY 9887:7ZDQN nidx=null]
 + Hydrocotyle novae-zeelandiae var. montana Kirk [ACCEPTED VARIETY 9890:B89SG nidx=null]
Hydrocotyle rotundifolia var. pauciflora
 - Hydrocotyle rotundifolia var. pauciflora Y.Yabe [SYNONYM VARIETY 9887:7M5KS nidx=null parent=3N6T9]
 + Hydrocotyle rotundifolia var. pauciflora (Y. Yabe) T. Yamaz. [SYNONYM VARIETY 9890:7LTKS nidx=null parent=3N6T9]
Hydrocotyle sibthorpioides var. pauciflora
 - Hydrocotyle sibthorpioides var. pauciflora (Y.Yabe) T.Yamaz. [SYNONYM VARIETY 9887:8XDZ8 nidx=null parent=3N6T9]
 + Hydrocotyle sibthorpioides var. pauciflora Y. Yabe [SYNONYM VARIETY 9890:7LTL2 nidx=null parent=3N6T9]
Hydrocotyle vulgaris
 - Hydrocotyle vulgaris Michx. [MISAPPLIED SPECIES 9887:8WTSJ nidx=null parent=9T9R2]
 + Hydrocotyle vulgaris Bory ex A. Rich. [AMBIGUOUS_SYNONYM SPECIES 9890:3N6T4 nidx=null parent=3N6SK]
Hypericum capitatum var. luteum
 - Hypericum capitatum var. luteum N. Robson [SYNONYM VARIETY 9887:5PFF6 nidx=null parent=6MQCK]
 + Hypericum capitatum var. luteum N. Robson [SYNONYM VARIETY 9890:B89SH nidx=null parent=6MQCK]
Hypericum elongatum var. racemosum
 - Hypericum elongatum var. racemosum (Kuntze) N. Robson [ACCEPTED VARIETY 9887:5PFFP nidx=null]
 + Hypericum elongatum var. racemosum (Kuntze) N. Robson [ACCEPTED VARIETY 9890:B89SK nidx=null]
Hypericum erectum f. lutchuense
 - Hypericum erectum f. lutchuense (Koidz.) Y. Kimura [SYNONYM FORM 9887:9L79Q nidx=null parent=3NPK9]
 + Hypericum erectum f. lutchuense (Koidz.) Y. Kimura [SYNONYM FORM 9890:B8B53 nidx=null parent=3NPK9]
Hypericum erectum f. papillosum
 - Hypericum erectum f. papillosum (Y. Kimura) Y. Kimura [SYNONYM FORM 9887:9L79T nidx=null parent=3NPK9]
 + Hypericum erectum f. papillosum (Y. Kimura) Y. Kimura [SYNONYM FORM 9890:B8B54 nidx=null parent=3NPK9]
Hypericum erectum f. perforatum
 - Hypericum erectum f. perforatum Y. Kimura [SYNONYM FORM 9887:9L79V nidx=null parent=3NPK9]
 + Hypericum erectum f. perforatum Y. Kimura [SYNONYM FORM 9890:B8B55 nidx=null parent=3NPK9]
Hypericum erectum f. tateutianum
 - Hypericum erectum f. tateutianum (Koidz.) Y. Kimura [SYNONYM FORM 9887:9L79W nidx=null parent=3NPK9]
 + Hypericum erectum f. tateutianum (Koidz.) Y. Kimura [SYNONYM FORM 9890:B8B56 nidx=null parent=3NPK9]
Hypericum erectum f. vaniotii
 - Hypericum erectum f. vaniotii (H. Lév.) Y. Kimura [SYNONYM FORM 9887:9L79X nidx=null parent=3NPK9]
 + Hypericum erectum f. vaniotii (H. Lév.) Y. Kimura [SYNONYM FORM 9890:B8B57 nidx=null parent=3NPK9]
Hypericum erectum var. caespitosum
 - Hypericum erectum var. caespitosum Makino [SYNONYM VARIETY 9887:5PFFR nidx=null parent=3NPK9]
 + Hypericum erectum var. caespitosum Makino [SYNONYM VARIETY 9890:B89SL nidx=null parent=3NPK9]
Hypericum erectum var. deviatum
 - Hypericum erectum var. deviatum Y. Kimura [SYNONYM VARIETY 9887:9L45H nidx=null parent=3NPK9]
 + Hypericum erectum var. deviatum Y. Kimura [SYNONYM VARIETY 9890:B89SM nidx=null parent=3NPK9]
Hypericum hyssopifolium f. vegetum
 - Hypericum hyssopifolium f. vegetum Woronow [SYNONYM FORM 9887:9L79Z nidx=null parent=6MQFF]
 + Hypericum hyssopifolium f. vegetum Woronow [SYNONYM FORM 9890:B8B58 nidx=null parent=6MQFF]
Hypericum nanum var. prostratum
 - Hypericum nanum var. prostratum Boiss. [SYNONYM VARIETY 9887:9L46H nidx=null parent=3NPW4]
 + Hypericum nanum var. prostratum Boiss. [SYNONYM VARIETY 9890:B89SN nidx=null parent=3NPW4]
Hypericum olympicum f. tenuifolium
 - Hypericum olympicum f. tenuifolium (D. Jord. & Kozuharov) N. Robson [SYNONYM FORM 9887:9L7B4 nidx=null parent=3NPXK]
 + Hypericum olympicum f. tenuifolium (D. Jord. & Kozuharov) N. Robson [SYNONYM FORM 9890:B8B59 nidx=null parent=3NPXK]
Hypericum olympicum f. uniflorum
 - Hypericum olympicum f. uniflorum D. Jord. & Kozuharov [SYNONYM FORM 9887:9L7B5 nidx=null parent=3NPXK]
 + Hypericum olympicum f. uniflorum D. Jord. & Kozuharov [SYNONYM FORM 9890:B8B5B nidx=null parent=3NPXK]
Hypericum olympicum var. minus
 - Hypericum olympicum var. minus Heldr. ex Degen [SYNONYM VARIETY 9887:9L46M nidx=null parent=3NPXK]
 + Hypericum olympicum var. minus Heldr. ex Degen [SYNONYM VARIETY 9890:B89SP nidx=null parent=3NPXK]
Hypericum perforatum subsp. veronense
 - Hypericum perforatum subsp. veronense (Schrank) Ces. [SYNONYM SUBSPECIES 9887:5J2QH nidx=null parent=7VWS4]
 - Hypericum perforatum subsp. veronense (Schrank) H. Lindb. [SYNONYM SUBSPECIES 9887:9KZKW nidx=null parent=7VWS4]
 + Hypericum perforatum subsp. veronense (Schrank) Ces. [SYNONYM SUBSPECIES 9890:B88NL nidx=null parent=7VWS4]
 + Hypericum perforatum subsp. veronense (Schrank) H. Lindb. [SYNONYM SUBSPECIES 9890:B88NM nidx=null parent=7VWS4]
Hypericum strictum subsp. gracile
 - Hypericum strictum subsp. gracile (Triana & Planch.) N. Robson [ACCEPTED SUBSPECIES 9887:7ZBWG nidx=null]
 + Hypericum strictum subsp. gracile (Triana & Planch.) N. Robson [ACCEPTED SUBSPECIES 9890:B88NN nidx=null]
Hypericum tetrapterum var. anagallifolium
 - Hypericum tetrapterum var. anagallifolium Boiss. [SYNONYM VARIETY 9887:9L47C nidx=null parent=3NQ97]
 + Hypericum tetrapterum var. anagallifolium Boiss. [SYNONYM VARIETY 9890:B89SQ nidx=null parent=3NQ97]
Hypericum tetrapterum var. corsicum
 - Hypericum tetrapterum var. corsicum (Steud.) Boiss. [SYNONYM VARIETY 9887:9L47F nidx=null parent=3NQ97]
 + Hypericum tetrapterum var. corsicum (Steud.) Boiss. [SYNONYM VARIETY 9890:B89SR nidx=null parent=3NQ97]
Hypodematium
 - Hypodematium Kunze [ACCEPTED GENUS 9887:52Q7 nidx=null]
 + Hypodematium A.Rich. [SYNONYM GENUS 9890:B7Y63 nidx=null parent=8VXKD]
Hypoestes lasioclada var. leucopogonata
 - Hypoestes lasioclada var. leucopogonata Benoist [SYNONYM VARIETY 9887:B478Y nidx=null parent=3NVR3]
 + Hypoestes lasioclada var. leucopogonata Benoist [SYNONYM VARIETY 9890:B89SS nidx=null parent=3NVR3]
Hypogastrura (Franzura)
 - Hypogastrura (Franzura) Cassagnau, P & Deharveng, L, 1976 [ACCEPTED SUBGENUS 9887:8GXR nidx=null]
 + Hypogastrura (Franzura) Cassagnau, P & Deharveng, L, 1976 [ACCEPTED SUBGENUS 9890:B828F nidx=null]
Hysterobaeckea setifera subsp. meridionalis
 - Hysterobaeckea setifera subsp. meridionalis Rye [ACCEPTED SUBSPECIES 9887:5J3S6 nidx=null]
 + Hysterobaeckea setifera subsp. meridionalis Rye [ACCEPTED SUBSPECIES 9890:B88NP nidx=null]
Ilex caroliniana
 - Ilex caroliniana (Lam.) Trel. [AMBIGUOUS_SYNONYM SPECIES 9887:3PF9G nidx=null parent=5J4FQ]
 + Ilex caroliniana (Lam.) Loes. [SYNONYM SPECIES 9890:B8BLV nidx=null parent=3PG3F]
Ilex macropoda var. pseudomacropoda
 - Ilex macropoda var. pseudomacropoda (Loes.) Nakai [SYNONYM VARIETY 9887:5PGD8 nidx=null parent=3PFMX]
 + Ilex macropoda var. pseudomacropoda (Loes.) Nakai [SYNONYM VARIETY 9890:B89ST nidx=null parent=3PFMX]
Ilex rugosa var. stenophylla
 - Ilex rugosa var. stenophylla Sugim. [SYNONYM VARIETY 9887:B4794 nidx=null parent=3PFVS]
 + Ilex rugosa var. stenophylla Sugim. [SYNONYM VARIETY 9890:B89SV nidx=null parent=3PFVS]
Ilex sugerokii var. brevipedunculata
 - Ilex sugerokii var. brevipedunculata (Maxim.) S. Y. Hu [ACCEPTED VARIETY 9887:9N9CB nidx=null]
 + Ilex sugerokii var. brevipedunculata (Maxim.) S. Y. Hu [ACCEPTED VARIETY 9890:B89SW nidx=null]
Impatiens burtonii var. wittei
 - Impatiens burtonii var. wittei (G. M. Schulze) Grey-Wilson [ACCEPTED VARIETY 9887:B4795 nidx=null]
 + Impatiens burtonii var. wittei (G. M. Schulze) Grey-Wilson [ACCEPTED VARIETY 9890:B89SX nidx=null]
Incarvillea grandiflora
 - Incarvillea grandiflora Bureau & Franch. [SYNONYM SPECIES 9887:99NF5 nidx=null parent=99P4V]
 - Incarvillea grandiflora Poir. [SYNONYM SPECIES 9887:99NF6 nidx=null parent=99GYH]
 + Incarvillea grandiflora Bureau & Franch. [AMBIGUOUS_SYNONYM SPECIES 9890:3PL6C nidx=null parent=99P4V]
 + Incarvillea grandiflora Poir. [AMBIGUOUS_SYNONYM SPECIES 9890:3PL6D nidx=null parent=99GYH]
Incerticyclus brasiliense
 - Incerticyclus brasiliense (Gray, 1839) [ACCEPTED SPECIES 9887:7RQWD nidx=null]
 + Incerticyclus brasiliense (G. B. Sowerby, 1839) [ACCEPTED SPECIES 9890:B8BLY nidx=null]
Ingrischgryllacris brevifalcatus brevifalcatus
 - Ingrischgryllacris brevifalcatus brevifalcatus (Brunner von Wattenwyl, 1888) [ACCEPTED SUBSPECIES 9887:8Q69W nidx=null]
 + Ingrischgryllacris brevifalcatus brevifalcatus (Brunner von Wattenwyl, 1888) [ACCEPTED SUBSPECIES 9890:B88NT nidx=null]
Ingrischgryllacris brevifalcatus carnapi
 - Ingrischgryllacris brevifalcatus carnapi (Griffini, 1908) [ACCEPTED SUBSPECIES 9887:8Q69X nidx=null]
 + Ingrischgryllacris brevifalcatus carnapi (Griffini, 1908) [ACCEPTED SUBSPECIES 9890:B88NV nidx=null]
Iomachus politus occidentalis
 - Iomachus politus occidentalis Lourenco, 2003 [ACCEPTED SUBSPECIES 9887:5J4V8 nidx=null]
 + Iomachus politus occidentalis Lourenco, 2003 [ACCEPTED SUBSPECIES 9890:B88NY nidx=null]
Iomachus politus politus
 - Iomachus politus politus Pocock, 1896 [ACCEPTED SUBSPECIES 9887:5J4V9 nidx=null]
 + Iomachus politus politus Pocock, 1896 [ACCEPTED SUBSPECIES 9890:B88NZ nidx=null]
Iotonchus risoceiae
 - Iotonchus risoceiae (Carvalho, 1955) Andrássy, 1958 [ACCEPTED SPECIES 9887:8GBB7 nidx=null]
 + Iotonchus risoceiae Carvalho, 1955 [ACCEPTED SPECIES 9890:B8BM7 nidx=null]
Iotonchus trichurus
 - Iotonchus trichurus (Cobb, 1917) Andrássy, 1958 [ACCEPTED SPECIES 9887:8T64Z nidx=null]
 + Iotonchus trichurus Cobb, 1917 [ACCEPTED SPECIES 9890:8GBB9 nidx=null]
Ipomoea barbatisepala var. angustata
 - Ipomoea barbatisepala var. angustata (Brandegee) J. R. I. Wood & Scotland [ACCEPTED VARIETY 9887:5PH6B nidx=null]
 + Ipomoea barbatisepala var. angustata (Brandegee) J. R. I. Wood & Scotland [ACCEPTED VARIETY 9890:B89SY nidx=null]
Ipomoea brasiliana var. subincana
 - Ipomoea brasiliana var. subincana (Choisy) J. R. I. Wood & Scotland [ACCEPTED VARIETY 9887:5PH7F nidx=null]
 + Ipomoea brasiliana var. subincana (Choisy) J. R. I. Wood & Scotland [ACCEPTED VARIETY 9890:B89SZ nidx=null]
Ipomoea cairica var. indica
 - Ipomoea cairica var. indica Hallier fil. [SYNONYM VARIETY 9887:9L48T nidx=null parent=3PVRF]
 + Ipomoea cairica var. indica Hallier fil. [SYNONYM VARIETY 9890:B89T2 nidx=null parent=3PVRF]
Ipomoea chenopodiifolia subsp. bellator
 - Ipomoea chenopodiifolia subsp. bellator J. R. I. Wood & Scotland [ACCEPTED SUBSPECIES 9887:7ZBWV nidx=null]
 + Ipomoea chenopodiifolia subsp. bellator J. R. I. Wood & Scotland [ACCEPTED SUBSPECIES 9890:B88P2 nidx=null]
Ipomoea chenopodiifolia subsp. signata
 - Ipomoea chenopodiifolia subsp. signata (House) J. R. I. Wood & Scotland [ACCEPTED SUBSPECIES 9887:7ZBWX nidx=null]
 + Ipomoea chenopodiifolia subsp. signata (House) J. R. I. Wood & Scotland [ACCEPTED SUBSPECIES 9890:B88P3 nidx=null]
Ipomoea lapathifolia var. parviflora
 - Ipomoea lapathifolia var. parviflora Verdc. [SYNONYM VARIETY 9887:B4799 nidx=null parent=5J4W7]
 + Ipomoea lapathifolia var. parviflora Verdc. [SYNONYM VARIETY 9890:B89T3 nidx=null parent=5J4W7]
Ipomoea orizabensis subsp. austromexicana
 - Ipomoea orizabensis subsp. austromexicana (A. Mc Donald) J. R. I. Wood & Scotland [ACCEPTED SUBSPECIES 9887:5J4WK nidx=null]
 + Ipomoea orizabensis subsp. austromexicana (A. Mc Donald) J. R. I. Wood & Scotland [ACCEPTED SUBSPECIES 9890:B88P4 nidx=null]
Ipomoea orizabensis subsp. collina
 - Ipomoea orizabensis subsp. collina (House) J. R. I. Wood & Scotland [ACCEPTED SUBSPECIES 9887:5J4WL nidx=null]
 + Ipomoea orizabensis subsp. collina (House) J. R. I. Wood & Scotland [ACCEPTED SUBSPECIES 9890:B88P5 nidx=null]
Ipomoea orizabensis subsp. novogaliciana
 - Ipomoea orizabensis subsp. novogaliciana (A. Mc Donald) J. R. I. Wood & Scotland [ACCEPTED SUBSPECIES 9887:5J4WM nidx=null]
 + Ipomoea orizabensis subsp. novogaliciana (A. Mc Donald) J. R. I. Wood & Scotland [ACCEPTED SUBSPECIES 9890:B88P6 nidx=null]
Ipomoea retropilosa subsp. cundinamarcana
 - Ipomoea retropilosa subsp. cundinamarcana J. R. I. Wood & Scotland [ACCEPTED SUBSPECIES 9887:7ZBX2 nidx=null]
 + Ipomoea retropilosa subsp. cundinamarcana J. R. I. Wood & Scotland [ACCEPTED SUBSPECIES 9890:B88P7 nidx=null]
Ipomoea scabra
 - Ipomoea scabra Forssk. [SYNONYM SPECIES 9887:7VXVB nidx=null parent=3PWL6]
 + Ipomoea scabra Forssk. [AMBIGUOUS_SYNONYM SPECIES 9890:3PWXX nidx=null parent=3PWL6]
Ipomoea setosa subsp. melanotricha
 - Ipomoea setosa subsp. melanotricha (Brandegee) J. R. I. Wood & Scotland [ACCEPTED SUBSPECIES 9887:5J4WX nidx=null]
 + Ipomoea setosa subsp. melanotricha (Brandegee) J. R. I. Wood & Scotland [ACCEPTED SUBSPECIES 9890:B88P8 nidx=null]
Ipomoea setosa subsp. sepacuitensis
 - Ipomoea setosa subsp. sepacuitensis (Donn. Sm.) J. R. I. Wood & Scotland [ACCEPTED SUBSPECIES 9887:5J4WZ nidx=null]
 + Ipomoea setosa subsp. sepacuitensis (Donn. Sm.) J. R. I. Wood & Scotland [ACCEPTED SUBSPECIES 9890:B88P9 nidx=null]
Ipomoea ternifolia subsp. leptotoma
 - Ipomoea ternifolia subsp. leptotoma (Torr.) J. R. I. Wood & Scotland [ACCEPTED SUBSPECIES 9887:5J4X8 nidx=null]
 + Ipomoea ternifolia subsp. leptotoma (Torr.) J. R. I. Wood & Scotland [ACCEPTED SUBSPECIES 9890:B88PB nidx=null]
Iresine diffusa f. herbstii
 - Iresine diffusa f. herbstii (Hook.) Pedersen [ACCEPTED FORM 9887:7MW54 nidx=null]
 + Iresine diffusa f. herbstii (Hook.) Pedersen [ACCEPTED FORM 9890:B8B5C nidx=null]
Isophya caspica stshelkanovzevi
 - Isophya caspica stshelkanovzevi Miram, 1938 [ACCEPTED SUBSPECIES 9887:8Q69Z nidx=null]
 + Isophya caspica stshelkanovzevi Miram, 1938 [ACCEPTED SUBSPECIES 9890:B88PG nidx=null]
Isophya clara clara
 - Isophya clara clara Ingrisch & Pavićević, 2010 [ACCEPTED SUBSPECIES 9887:8Q6B2 nidx=null]
 + Isophya clara clara Ingrisch & Pavićević, 2010 [ACCEPTED SUBSPECIES 9890:B88PH nidx=null]
Isophya clara orientalis
 - Isophya clara orientalis Pavićević, 2017 [ACCEPTED SUBSPECIES 9887:8Q6B3 nidx=null]
 + Isophya clara orientalis Pavićević, 2017 [ACCEPTED SUBSPECIES 9890:B88PJ nidx=null]
Isopogon sphaerocephalus subsp. lesueurensis
 - Isopogon sphaerocephalus subsp. lesueurensis Rye [ACCEPTED SUBSPECIES 9887:5J5HH nidx=null]
 + Isopogon sphaerocephalus subsp. lesueurensis Rye [ACCEPTED SUBSPECIES 9890:B88PK nidx=null]
Isotoma viridis pomona
 - Isotoma viridis pomona Folsom, JW, 1937 [ACCEPTED SUBSPECIES 9887:8Z83Z nidx=null]
 + Isotoma viridis pomona Folsom, JW, 1937 [ACCEPTED SUBSPECIES 9890:B88PL nidx=null]
Isotomodes sexsetosus provincialis
 - Isotomodes sexsetosus provincialis Poinsot, 1966 [ACCEPTED SUBSPECIES 9887:8Z5ZG nidx=null]
 + Isotomodes sexsetosus provincialis Poinsot, 1966 [ACCEPTED SUBSPECIES 9890:B88PM nidx=null]
Isotomurus lineatus violaceus
 - Isotomurus lineatus violaceus Salmon, JT, 1941 [ACCEPTED SUBSPECIES 9887:8ZMYV nidx=null]
 + Isotomurus lineatus violaceus Salmon, JT, 1941 [ACCEPTED SUBSPECIES 9890:B88PN nidx=null]
Itara (Bornitara)
 - Itara (Bornitara) Gorochov, 1997 [ACCEPTED SUBGENUS 9887:8PVWX nidx=null]
 + Itara (Bornitara) Gorochov, 1997 [ACCEPTED SUBGENUS 9890:B7Z42 nidx=null]
Itara (Inditara)
 - Itara (Inditara) Gorochov, 2009 [ACCEPTED SUBGENUS 9887:8PVWZ nidx=null]
 + Itara (Inditara) Gorochov, 2009 [ACCEPTED SUBGENUS 9890:B7Z6P nidx=null]
Itara (Maxitara)
 - Itara (Maxitara) Gorochov, 2001 [ACCEPTED SUBGENUS 9887:8PVX3 nidx=null]
 + Itara (Maxitara) Gorochov, 2001 [ACCEPTED SUBGENUS 9890:B7Z7D nidx=null]
Itara (Micritara)
 - Itara (Micritara) Gorochov, 1997 [ACCEPTED SUBGENUS 9887:8PVX4 nidx=null]
 + Itara (Micritara) Gorochov, 1997 [ACCEPTED SUBGENUS 9890:B7Z7L nidx=null]
Itara (Noctitara)
 - Itara (Noctitara) Gorochov, 1997 [ACCEPTED SUBGENUS 9887:8PVX5 nidx=null]
 + Itara (Noctitara) Gorochov, 1997 [ACCEPTED SUBGENUS 9890:B7Z8G nidx=null]
Itara (Phormincter)
 - Itara (Phormincter) Saussure, 1878 [ACCEPTED SUBGENUS 9887:8PVX6 nidx=null]
 + Itara (Phormincter) Saussure, 1878 [ACCEPTED SUBGENUS 9890:B7Z9X nidx=null]
Itara (Singitara)
 - Itara (Singitara) Gorochov, 1997 [ACCEPTED SUBGENUS 9887:8PVX7 nidx=null]
 + Itara (Singitara) Gorochov, 1997 [ACCEPTED SUBGENUS 9890:B7ZCF nidx=null]
Itara (Tinnitara)
 - Itara (Tinnitara) Gorochov, 2007 [ACCEPTED SUBGENUS 9887:8PVX8 nidx=null]
 + Itara (Tinnitara) Gorochov, 2007 [ACCEPTED SUBGENUS 9890:B7ZDD nidx=null]
Jacquemontia ferruginea var. ambigua
 - Jacquemontia ferruginea var. ambigua Meisn. [SYNONYM VARIETY 9887:B479G nidx=null parent=3QJSN]
 + Jacquemontia ferruginea var. ambigua Meisn. [SYNONYM VARIETY 9890:B89T4 nidx=null parent=3QJSN]
Jasminocereus thouarsii var. delicatus
 - Jasminocereus thouarsii var. delicatus (E. Y. Dawson) E. F. Anderson & Walk. [ACCEPTED VARIETY 9887:7LV9C nidx=null]
 + Jasminocereus thouarsii var. delicatus (E. Y. Dawson) E. F. Anderson & Walk. [ACCEPTED VARIETY 9890:B89T5 nidx=null]
Jasminocereus thouarsii var. sclerocarpus
 - Jasminocereus thouarsii var. sclerocarpus (K. Schum. ex B. L. Rob.) E. F. Anderson & Walk. [ACCEPTED VARIETY 9887:5PJSF nidx=null]
 + Jasminocereus thouarsii var. sclerocarpus (K. Schum. ex B. L. Rob.) E. F. Anderson & Walk. [ACCEPTED VARIETY 9890:B89T6 nidx=null]
Juglans ailantifolia var. cordiformis
 - Juglans ailantifolia var. cordiformis (Maxim.) Rehder [SYNONYM VARIETY 9887:9ZTBN nidx=null parent=3QRTV]
 + Juglans ailantifolia var. cordiformis (Maxim.) Rehder [SYNONYM VARIETY 9890:B89T7 nidx=null parent=3QRTV]
Juncus articulatus subsp. limosus
 - Juncus articulatus subsp. limosus (Vorosch.) Vorosch. [ACCEPTED SUBSPECIES 9887:7JXD2 nidx=null]
 + Juncus articulatus subsp. limosus (Vorosch.) Vorosch. [ACCEPTED SUBSPECIES 9890:B88PT nidx=null]
Juncus prismatocarpus subsp. leschenaultii
 - Juncus prismatocarpus subsp. leschenaultii (Gay ex Laharpe) Kirschner [ACCEPTED SUBSPECIES 9887:5J6JJ nidx=null]
 + Juncus prismatocarpus subsp. leschenaultii (Gay ex Laharpe) Kirschner [ACCEPTED SUBSPECIES 9890:B88PV nidx=null]
Justicia ciliaris
 - Justicia ciliaris L. fil. [AMBIGUOUS_SYNONYM SPECIES 9887:3QW5H nidx=null parent=7WP4L]
 + Justicia ciliaris L. fil. [SYNONYM SPECIES 9890:7VZPL nidx=null parent=7WP4L]
Justicia interrupta
 - Justicia interrupta (Lindau) C. B. Clarke [SYNONYM SPECIES 9887:7VZRX nidx=null parent=7WSSS]
 + Justicia interrupta (Lindau) C. B. Clarke [AMBIGUOUS_SYNONYM SPECIES 9890:3QWJR nidx=null parent=7WSSS]
Kilimagryllus bilobulatus bilobulatus
 - Kilimagryllus bilobulatus bilobulatus Gorochov, 2021 [ACCEPTED SUBSPECIES 9887:8QHP8 nidx=null]
 + Kilimagryllus bilobulatus bilobulatus Gorochov, 2021 [ACCEPTED SUBSPECIES 9890:B88PX nidx=null]
Kilimagryllus bilobulatus limpopo
 - Kilimagryllus bilobulatus limpopo Gorochov, 2021 [ACCEPTED SUBSPECIES 9887:8QJVT nidx=null]
 + Kilimagryllus bilobulatus limpopo Gorochov, 2021 [ACCEPTED SUBSPECIES 9890:B88PY nidx=null]
Kuzicus (Macroteraturus)
 - Kuzicus (Macroteraturus) Gorochov, 1993 [SYNONYM SUBGENUS 9887:8PVXG nidx=null parent=8PVYL]
 + Kuzicus (Macroteraturus) Gorochov, 1993 [SYNONYM SUBGENUS 9890:B8262 nidx=null parent=8PVYL]
Kuzicus (Neokuzicus)
 - Kuzicus (Neokuzicus) Gorochov, 1993 [ACCEPTED SUBGENUS 9887:8PVXH nidx=null]
 + Kuzicus (Neokuzicus) Gorochov, 1993 [ACCEPTED SUBGENUS 9890:B7Z88 nidx=null]
Landouria rotatoria
 - Landouria rotatoria (L. Pfeiffer, 1842) [ACCEPTED SPECIES 9887:3S6S5 nidx=null]
 + Landouria rotatoria (von dem Busch, 1842) [ACCEPTED SPECIES 9890:B85CR nidx=null]
Larnaca (Paralarnaca)
 - Larnaca (Paralarnaca) Gorochov, 2003 [ACCEPTED SUBGENUS 9887:8PVXR nidx=null]
 + Larnaca (Paralarnaca) Gorochov, 2003 [ACCEPTED SUBGENUS 9890:B7Z96 nidx=null]
Laser
 - Laser Borkh. ex G. Gaertn., B. Mey. & Scherb. [ACCEPTED GENUS 9887:5B2P nidx=null]
 + Laser Borkh. [ACCEPTED GENUS 9890:B7WFC nidx=null]
Lasiosiphon polyanthus var. microcalyx
 - Lasiosiphon polyanthus var. microcalyx Burtt Davy [SYNONYM VARIETY 9887:B2CB2 nidx=null parent=3GML3]
 + Lasiosiphon polyanthus var. microcalyx Burtt Davy [SYNONYM VARIETY 9890:B89T9 nidx=null parent=3GML3]
Lasiosiphon somalensis var. glabra
 - Lasiosiphon somalensis var. glabra H. Pearson [SYNONYM VARIETY 9887:8VJN6 nidx=null parent=5P6S5]
 + Lasiosiphon somalensis var. glabra H. Pearson [SYNONYM VARIETY 9890:B89TB nidx=null parent=5P6S5]
Lebinthina
 - Lebinthina Robillard, 2004 [ACCEPTED SUBTRIBE 9887:9H27H nidx=null]
 + Lebinthina Robillard, 2004 [ACCEPTED SUBTRIBE 9890:B7XFX nidx=null]
Leda brookii
 - Leda brookii Hanley, 1860 [SYNONYM SPECIES 9887:3SWBK nidx=null parent=4TW3Y]
 + Leda brookii Hanley, 1861 [SYNONYM SPECIES 9890:B8BVL nidx=null parent=4TW3Y]
Leiostracus omphaloides
 - Leiostracus omphaloides (Menke, 1846) [ACCEPTED SPECIES 9887:3T2L3 nidx=null]
 + Leiostracus omphaloides [sic] [SYNONYM SPECIES 9890:B8BWD nidx=null parent=B8SJ5]
Lenonchium zanjanense
 - Lenonchium zanjanense Asgari, Eskandari, Karani, Abolafia & Peña-Santiago, 2019 [ACCEPTED SPECIES 9887:8GPX6 nidx=null]
 + Lenonchium zanjanense Asgari, Eskandari, Karani, Abolafia & Peña-Santiago, 2020 [ACCEPTED SPECIES 9890:B8BWG nidx=null]
Leontodon dubius
 - Leontodon dubius (Hoppe) Poir. [SYNONYM SPECIES 9887:7W3TD nidx=null parent=7XBYD]
 + Leontodon dubius (Hoppe) Poir. [AMBIGUOUS_SYNONYM SPECIES 9890:6P8J2 nidx=null parent=7XBYD]
Lepidocyrtus (Allocyrtus)
 - Lepidocyrtus (Allocyrtus) Yoshii, R & Suhardjono, YR, 1989 [ACCEPTED SUBGENUS 9887:8GX6 nidx=null]
 + Lepidocyrtus (Allocyrtus) Yoshii, R & Suhardjono, YR, 1989 [ACCEPTED SUBGENUS 9890:B8288 nidx=null]
Lepidocyrtus (Ascocyrtus)
 - Lepidocyrtus (Ascocyrtus) Yosii, 1963 [ACCEPTED SUBGENUS 9887:8GX8 nidx=null]
 + Lepidocyrtus (Ascocyrtus) Yosii, 1963 [ACCEPTED SUBGENUS 9890:B828B nidx=null]
Lepidocyrtus (Cinctocyrtus)
 - Lepidocyrtus (Cinctocyrtus) Yoshii, R & Suhardjono, YR, 1989 [ACCEPTED SUBGENUS 9887:8GXD nidx=null]
 + Lepidocyrtus (Cinctocyrtus) Yoshii, R & Suhardjono, YR, 1989 [ACCEPTED SUBGENUS 9890:B828C nidx=null]
Lepidocyrtus (Fractocyrtus)
 - Lepidocyrtus (Fractocyrtus) Cipola NG & Bellini BC in Cipola, NG, de Morais, JW & Bellini, BC, 2018 [ACCEPTED SUBGENUS 9887:8GXQ nidx=null]
 + Lepidocyrtus (Fractocyrtus) Cipola NG & Bellini BC in Cipola, NG, de Morais, JW & Bellini, BC, 2018 [ACCEPTED SUBGENUS 9890:B828D nidx=null]
Lepidocyrtus (Lanocyrtus)
 - Lepidocyrtus (Lanocyrtus) Yoshii, R & Suhardjono, YR, 1989 [ACCEPTED SUBGENUS 9887:8GXV nidx=null]
 + Lepidocyrtus (Lanocyrtus) Yoshii, R & Suhardjono, YR, 1989 [ACCEPTED SUBGENUS 9890:B828H nidx=null]
Lepidocyrtus (Lepidocyrtus) lignorum
 - Lepidocyrtus (Lepidocyrtus) lignorum (Fabricius O, 1775) [ACCEPTED SPECIES 9887:3TBFY nidx=null]
 + Lepidocyrtus (Lepidocyrtus) lignorum (Fabricius, IC, 1775) [ACCEPTED SPECIES 9890:B7XPX nidx=null]
Lepidocyrtus cyaneus cinereus
 - Lepidocyrtus cyaneus cinereus Greenslade & Wise, 1986 [SYNONYM SUBSPECIES 9887:7K8PS nidx=null parent=8YYQL]
 + Lepidocyrtus cyaneus cinereus Greenslade & Wise, 1986 [SYNONYM SUBSPECIES 9890:B88QB nidx=null parent=8YYQL]
Lepsia foliosa
 - Lepsia foliosa (Kunth) Klotzsch [SYNONYM SPECIES 9887:3TGT4 nidx=null parent=7YMHB]
 + Lepsia foliosa Klotzsch [SYNONYM SPECIES 9890:7WX2Z nidx=null parent=7YMHB]
Leptecophylla pogonocalyx subsp. decipiens
 - Leptecophylla pogonocalyx subsp. decipiens Jarman [ACCEPTED SUBSPECIES 9887:7JYBD nidx=null]
 + Leptecophylla pogonocalyx subsp. decipiens Jarman [ACCEPTED SUBSPECIES 9890:B88QC nidx=null]
Leptoconchus duvergieri
 - Leptoconchus duvergieri (Cossmann & Peyrot, 1922) [ACCEPTED SPECIES 9887:B4C8Z nidx=null]
 + Leptoconchus duvergieri (Cossmann & Peyrot, 1923) [ACCEPTED SPECIES 9890:B8D6N nidx=null]
Leptopsis (Aberracla)
 - Leptopsis (Aberracla) Gorochov, 2011 [ACCEPTED SUBGENUS 9887:8PVXS nidx=null]
 + Leptopsis (Aberracla) Gorochov, 2011 [ACCEPTED SUBGENUS 9890:B7Z34 nidx=null]
Leucandra connectens
 - Leucandra connectens Brøndsted, 1927 [SYNONYM SPECIES 9887:8RBLY nidx=null parent=8RVPP]
 + Leucandra connectens Brøndsted, 1926 [SYNONYM SPECIES 9890:B8BYH nidx=null parent=B8C2H]
Leucandra haurakii
 - Leucandra haurakii Brøndsted, 1927 [ACCEPTED SPECIES 9887:6PSCT nidx=null]
 + Leucandra haurakii Brøndsted, 1926 [ACCEPTED SPECIES 9890:B8BYJ nidx=null]
Leucandra regina
 - Leucandra regina Brøndsted, 1927 [ACCEPTED SPECIES 9887:6Q458 nidx=null]
 + Leucandra regina Brøndsted, 1926 [ACCEPTED SPECIES 9890:B8BYK nidx=null]
Leucandra regina var. regularis
 - Leucandra regina var. regularis Brøndsted, 1927 [ACCEPTED VARIETY 9887:5PRW4 nidx=null]
 + Leucandra regina var. regularis Brøndsted, 1926 [ACCEPTED VARIETY 9890:B8LDZ nidx=null]
Leucandra secutor
 - Leucandra secutor Brøndsted, 1927 [ACCEPTED SPECIES 9887:6Q44X nidx=null]
 + Leucandra secutor Brøndsted, 1926 [ACCEPTED SPECIES 9890:B8BYL nidx=null]
Leucandra vesicularis
 - Leucandra vesicularis Brøndsted, 1927 [ACCEPTED SPECIES 9887:6PRT4 nidx=null]
 + Leucandra vesicularis Brøndsted, 1926 [ACCEPTED SPECIES 9890:B8BYM nidx=null]
Leucandrilla connectens
 - Leucandrilla connectens (Brøndsted, 1927) [ACCEPTED SPECIES 9887:8RVPP nidx=null]
 + Leucandrilla connectens (Brøndsted, 1926) [ACCEPTED SPECIES 9890:B8C2H nidx=null]
Leucettusa mariae
 - Leucettusa mariae Brøndsted, 1927 [ACCEPTED SPECIES 9887:6Q3L5 nidx=null]
 + Leucettusa mariae Brøndsted, 1926 [SYNONYM SPECIES 9890:B8BZY nidx=null parent=B8RB9]
Leucettusa pyriformis
 - Leucettusa pyriformis Brøndsted, 1927 [ACCEPTED SPECIES 9887:723L5 nidx=null]
 + Leucettusa pyriformis Brøndsted, 1926 [SYNONYM SPECIES 9890:B8BZZ nidx=null parent=B8R9K]
Leucopogon virgatus var. brevifolius
 - Leucopogon virgatus var. brevifolius Benth. [SYNONYM VARIETY 9887:B479N nidx=null parent=6Q5WV]
 + Leucopogon virgatus var. brevifolius Benth. [SYNONYM VARIETY 9890:B89TD nidx=null parent=6Q5WV]
Liara (Indoliara)
 - Liara (Indoliara) Ingrisch, 2020 [ACCEPTED SUBGENUS 9887:8QHZG nidx=null]
 + Liara (Indoliara) Ingrisch, 2020 [ACCEPTED SUBGENUS 9890:B7Z6R nidx=null]
Liara (Unalianus)
 - Liara (Unalianus) Koçak & Kemal, 2009 [ACCEPTED SUBGENUS 9887:8PVY4 nidx=null]
 + Liara (Unalianus) Koçak & Kemal, 2009 [ACCEPTED SUBGENUS 9890:B7ZDN nidx=null]
Ligusticum scothicum subsp. hultenii
 - Ligusticum scothicum subsp. hultenii (Fernald) Calder & Roy L. Taylor [ACCEPTED SUBSPECIES 9887:5JCRJ nidx=null]
 + Ligusticum scothicum subsp. hultenii (Fernald) Calder & Roy L. Taylor [ACCEPTED SUBSPECIES 9890:B88QD nidx=null]
Liguus blainianus
 - Liguus blainianus (Poey, 1853) [AMBIGUOUS_SYNONYM SPECIES 9887:7RWHL nidx=null parent=7TWZZ]
 + Liguus blainianus (Poey, 1852) [SYNONYM SPECIES 9890:B85GQ nidx=null parent=B8KPB]
Liguus fasciatus blainianus
 - Liguus fasciatus blainianus (Poey, 1853) [ACCEPTED SUBSPECIES 9887:7TWZZ nidx=null]
 + Liguus fasciatus blainianus (Poey, 1852) [ACCEPTED SUBSPECIES 9890:B8KPB nidx=null]
Ligypterina
 - Ligypterina Robillard & Tan, 2021 [ACCEPTED SUBTRIBE 9887:9H2XR nidx=null]
 + Ligypterina Robillard & Tan, 2021 [ACCEPTED SUBTRIBE 9890:B7XFY nidx=null]
Limnanthes douglasii subsp. ornduffii
 - Limnanthes douglasii subsp. ornduffii E. G. Buxton [ACCEPTED SUBSPECIES 9887:5JD54 nidx=null]
 + Limnanthes douglasii subsp. ornduffii E. G. Buxton [ACCEPTED SUBSPECIES 9890:B88QF nidx=null]
Limnanthes pumila subsp. grandiflora
 - Limnanthes pumila subsp. grandiflora (Arroyo) S. C. Meyers & K. L. Chambers [ACCEPTED SUBSPECIES 9887:7K9YC nidx=null]
 + Limnanthes pumila subsp. grandiflora (Arroyo) S. C. Meyers & K. L. Chambers [ACCEPTED SUBSPECIES 9890:B88QG nidx=null]
Limnophila chinensis subsp. aromatica
 - Limnophila chinensis subsp. aromatica (Lam.) T. Yamaz. [SYNONYM SUBSPECIES 9887:5JD7N nidx=null parent=72D3P]
 + Limnophila chinensis subsp. aromatica (Lam.) T. Yamaz. [SYNONYM SUBSPECIES 9890:B88QH nidx=null parent=72D3P]
Limonium australe var. baudinii
 - Limonium australe var. baudinii (Lincz.) A. M. Gray [ACCEPTED VARIETY 9887:5PT4Z nidx=null]
 + Limonium australe var. baudinii (Lincz.) A. M. Gray [ACCEPTED VARIETY 9890:B89TF nidx=null]
Limosella lineata var. spathulata
 - Limosella lineata var. spathulata Glück [SYNONYM VARIETY 9887:B479Q nidx=null parent=72FD4]
 + Limosella lineata var. spathulata Glück [SYNONYM VARIETY 9890:B89TG nidx=null parent=72FD4]
Linaria aeruginea subsp. nevadensis
 - Linaria aeruginea subsp. nevadensis (Boiss.) Rivas Mart., A. Asensi, Molero Mesa & F. Valle [SYNONYM SUBSPECIES 9887:5JDDS nidx=null parent=5JDDR]
 + Linaria aeruginea subsp. nevadensis (Boiss.) Rivas Mart., A. Asensi, Molero Mesa & F. Valle [SYNONYM SUBSPECIES 9890:B88QL nidx=null parent=5JDDR]
Linaria alpina subsp. petraea
 - Linaria alpina subsp. petraea (Jord.) H. Marcailhou & A. Marcailhou [SYNONYM SUBSPECIES 9887:8VGVF nidx=null parent=B45MT]
 + Linaria alpina subsp. petraea (Jord.) H. Marcailhou & A. Marcailhou [SYNONYM SUBSPECIES 9890:B88QM nidx=null parent=B45MT]
Linaria flava subsp. sardoa
 - Linaria flava subsp. sardoa (Sommier) A. Terracc. [SYNONYM SUBSPECIES 9887:B45MZ nidx=null parent=6QGL6]
 + Linaria flava subsp. sardoa (Sommier) A. Terracc. [SYNONYM SUBSPECIES 9890:B88QN nidx=null parent=6QGL6]
Linaria tristis subsp. marginata
 - Linaria tristis subsp. marginata (Desf.) Maire [ACCEPTED SUBSPECIES 9887:5JDKK nidx=null]
 + Linaria tristis subsp. marginata (Desf.) Maire [ACCEPTED SUBSPECIES 9890:B88QP nidx=null]
Lindera glauca var. salicifolia
 - Lindera glauca var. salicifolia (Nakai) T. B. Lee [SYNONYM VARIETY 9887:5PTNV nidx=null parent=72FYN]
 + Lindera glauca var. salicifolia (Nakai) T. B. Lee [SYNONYM VARIETY 9890:B89TH nidx=null parent=72FYN]
Lindera umbellata var. sericea
 - Lindera umbellata var. sericea (Siebold & Zucc.) Makino [SYNONYM VARIETY 9887:5PTPN nidx=null parent=6QFQX]
 + Lindera umbellata var. sericea (Siebold & Zucc.) Makino [SYNONYM VARIETY 9890:B89TJ nidx=null parent=6QFQX]
Linum austriacum subsp. glaucescens
 - Linum austriacum subsp. glaucescens (Boiss.) P. H. Davis [SYNONYM SUBSPECIES 9887:5JDQD nidx=null parent=3V4RM]
 + Linum austriacum subsp. glaucescens (Boiss.) P. H. Davis [SYNONYM SUBSPECIES 9890:B88QQ nidx=null parent=3V4RM]
Linum bahamense var. corallicola
 - Linum bahamense var. corallicola (Small) C. M. Rogers [ACCEPTED VARIETY 9887:5PTV2 nidx=null]
 + Linum bahamense var. corallicola (Small) C. M. Rogers [ACCEPTED VARIETY 9890:B89TK nidx=null]
Lipotactes (Analipotactes)
 - Lipotactes (Analipotactes) Gorochov, 2021 [ACCEPTED SUBGENUS 9887:8QHPS nidx=null]
 + Lipotactes (Analipotactes) Gorochov, 2021 [ACCEPTED SUBGENUS 9890:B7Z3G nidx=null]
Lipotactes (Dialipotactes)
 - Lipotactes (Dialipotactes) Gorochov, 2021 [ACCEPTED SUBGENUS 9887:8QJR8 nidx=null]
 + Lipotactes (Dialipotactes) Gorochov, 2021 [ACCEPTED SUBGENUS 9890:B7Z55 nidx=null]
Lipotactes (Eulipotactes)
 - Lipotactes (Eulipotactes) Gorochov, 2021 [ACCEPTED SUBGENUS 9887:8QJQL nidx=null]
 + Lipotactes (Eulipotactes) Gorochov, 2021 [ACCEPTED SUBGENUS 9890:B7Z5R nidx=null]
Lipotactes (Miolipotactes)
 - Lipotactes (Miolipotactes) Gorochov, 2021 [ACCEPTED SUBGENUS 9887:8QHJZ nidx=null]
 + Lipotactes (Miolipotactes) Gorochov, 2021 [ACCEPTED SUBGENUS 9890:B7Z7P nidx=null]
Lipotactes (Mortoniellus)
 - Lipotactes (Mortoniellus) Griffini, 1909 [ACCEPTED SUBGENUS 9887:8QJGN nidx=null]
 + Lipotactes (Mortoniellus) Griffini, 1909 [ACCEPTED SUBGENUS 9890:B7Z7T nidx=null]
Lipotactes (Neolipotactes)
 - Lipotactes (Neolipotactes) Gorochov, 2021 [ACCEPTED SUBGENUS 9887:8QKDR nidx=null]
 + Lipotactes (Neolipotactes) Gorochov, 2021 [ACCEPTED SUBGENUS 9890:B7Z89 nidx=null]
Lipotactes (Prolipotactes)
 - Lipotactes (Prolipotactes) Gorochov, 2021 [ACCEPTED SUBGENUS 9887:8QKT9 nidx=null]
 + Lipotactes (Prolipotactes) Gorochov, 2021 [ACCEPTED SUBGENUS 9890:B7ZBF nidx=null]
Lipotactes (Sublipotactes)
 - Lipotactes (Sublipotactes) Gorochov, 2021 [ACCEPTED SUBGENUS 9887:8QKF6 nidx=null]
 + Lipotactes (Sublipotactes) Gorochov, 2021 [ACCEPTED SUBGENUS 9890:B7ZCX nidx=null]
Lipura tuberculata
 - Lipura tuberculata Moniez, 1890 [AMBIGUOUS_SYNONYM SPECIES 9887:6QJRK nidx=null parent=3QYRG]
 + Lipura tuberculata Brown, JM, 1929 [SYNONYM SPECIES 9890:B8C7D nidx=null parent=3QYRG]
 + Lipura tuberculata Stach, 1919 [SYNONYM SPECIES 9890:B8C7F nidx=null parent=3QYRG]
 + Lipura tuberculata Handschin, 1920 [SYNONYM SPECIES 9890:B8C7G nidx=null parent=3QYRG]
Lithops aucampiae subsp. euniceae
 - Lithops aucampiae subsp. euniceae (de Boer) D. T. Cole [SYNONYM SUBSPECIES 9887:9YR9C nidx=null parent=B28DS]
 + Lithops aucampiae subsp. euniceae (de Boer) D. T. Cole [SYNONYM SUBSPECIES 9890:B88QR nidx=null parent=B28DS]
Lithops dinteri subsp. fredericii
 - Lithops dinteri subsp. fredericii (D. T. Cole) D. T. Cole [SYNONYM SUBSPECIES 9887:7JZKW nidx=null parent=3VL3N]
 + Lithops dinteri subsp. fredericii (D. T. Cole) D. T. Cole [SYNONYM SUBSPECIES 9890:B88QS nidx=null parent=3VL3N]
Lithops pseudotruncatella subsp. archerae
 - Lithops pseudotruncatella subsp. archerae (de Boer) D. T. Cole [SYNONYM SUBSPECIES 9887:7XGTV nidx=null parent=7ZC44]
 + Lithops pseudotruncatella subsp. archerae (de Boer) D. T. Cole [SYNONYM SUBSPECIES 9890:B88QT nidx=null parent=7ZC44]
Lithops villetii subsp. deboeri
 - Lithops villetii subsp. deboeri (Schwantes) D. T. Cole [SYNONYM SUBSPECIES 9887:7JZJH nidx=null parent=3VL6D]
 + Lithops villetii subsp. deboeri (Schwantes) D. T. Cole [SYNONYM SUBSPECIES 9890:B88QV nidx=null parent=3VL6D]
Lobellini
 - Lobellini Yosii R, 1965 [ACCEPTED TRIBE 9887:8Z24S nidx=null]
 + Lobellini Yosii R, 1965 [ACCEPTED TRIBE 9890:B8PB4 nidx=null]
Lobivia aurea subsp. fallax
 - Lobivia aurea subsp. fallax (Oehme) Lodé [SYNONYM SUBSPECIES 9887:9YR9H nidx=null parent=5H2GC]
 + Lobivia aurea subsp. fallax (Oehme) Lodé [SYNONYM SUBSPECIES 9890:B88QW nidx=null parent=5H2GC]
Lobivia aurea subsp. shaferi
 - Lobivia aurea subsp. shaferi (Britton & Rose) Lodé [SYNONYM SUBSPECIES 9887:9YR9J nidx=null parent=5H2GD]
 + Lobivia aurea subsp. shaferi (Britton & Rose) Lodé [SYNONYM SUBSPECIES 9890:B88QX nidx=null parent=5H2GD]
Lobivia backebergii var. capinotensis
 - Lobivia backebergii var. capinotensis E. Herzog [SYNONYM VARIETY 9887:5PV4K nidx=null parent=B2QQ9]
 + Lobivia backebergii var. capinotensis E. Herzog [SYNONYM VARIETY 9890:B8MTL nidx=null parent=B2QQ9]
Lobivia maximiliana subsp. caespitosa
 - Lobivia maximiliana subsp. caespitosa (J. A. Purpus) Rausch [SYNONYM SUBSPECIES 9887:7JZDG nidx=null parent=7JZF4]
 - Lobivia maximiliana subsp. caespitosa (J. A. Purpus) Rausch ex G. D. Rowley [ACCEPTED SUBSPECIES 9887:7JZF4 nidx=null]
 + Lobivia maximiliana subsp. caespitosa (J. A. Purpus) Rausch [SYNONYM SUBSPECIES 9890:B88QY nidx=null parent=B88QZ]
 + Lobivia maximiliana subsp. caespitosa (J. A. Purpus) Rausch ex G. D. Rowley [ACCEPTED SUBSPECIES 9890:B88QZ nidx=null]
Lobivia maximiliana subsp. westii
 - Lobivia maximiliana subsp. westii (Hutchison) Rausch [ACCEPTED SUBSPECIES 9887:7JZDK nidx=null]
 + Lobivia maximiliana subsp. westii (Hutchison) Rausch [ACCEPTED SUBSPECIES 9890:B88R2 nidx=null]
Lobivia pugionacantha subsp. haemantha
 - Lobivia pugionacantha subsp. haemantha (Rausch) Guiggi [ACCEPTED SUBSPECIES 9887:7JZDL nidx=null]
 + Lobivia pugionacantha subsp. haemantha (Rausch) Guiggi [ACCEPTED SUBSPECIES 9890:B88R3 nidx=null]
Lobivia pugionacantha subsp. rossii
 - Lobivia pugionacantha subsp. rossii (Rausch) Guiggi [ACCEPTED SUBSPECIES 9887:7JZDJ nidx=null]
 + Lobivia pugionacantha subsp. rossii (Rausch) Guiggi [ACCEPTED SUBSPECIES 9890:B88R4 nidx=null]
Lobivia wrightiana f. chilensis
 - Lobivia wrightiana f. chilensis E. Herzog [SYNONYM FORM 9887:5SPKN nidx=null parent=7JZBS]
 + Lobivia wrightiana f. chilensis E. Herzog [SYNONYM FORM 9890:B8N5N nidx=null parent=7JZBS]
Lobivia zecheri f. ferruginea
 - Lobivia zecheri f. ferruginea E. Herzog [SYNONYM FORM 9887:5SPKP nidx=null parent=B2QQ9]
 + Lobivia zecheri f. ferruginea E. Herzog [SYNONYM FORM 9890:B8N5P nidx=null parent=B2QQ9]
Locustopsoidea
 - Locustopsoidea Handlirsch, 1906 [ACCEPTED SUPERFAMILY 9887:8NKHW nidx=null]
 + Locustopsoidea Handlirsch, 1906 [ACCEPTED SUPERFAMILY 9890:B7W4D nidx=null]
Loeseneriella africana var. richardiana
 - Loeseneriella africana var. richardiana (Cambess. ex A. St.-Hil.) N. Hallé ex R. Wilczek [ACCEPTED VARIETY 9887:8VHFB nidx=null]
 + Loeseneriella africana var. richardiana (Cambess. ex A. St.-Hil.) N. Hallé ex R. Wilczek [ACCEPTED VARIETY 9890:B89TL nidx=null]
Longuripes (Prolonguripes)
 - Longuripes (Prolonguripes) Desutter-Grandcolas, 1993 [ACCEPTED SUBGENUS 9887:8PVYD nidx=null]
 + Longuripes (Prolonguripes) Desutter-Grandcolas, 1993 [ACCEPTED SUBGENUS 9890:B7ZBG nidx=null]
Lonicera caerulea subsp. borbasiana
 - Lonicera caerulea subsp. borbasiana (Kuntze) E. Mayer [ACCEPTED SUBSPECIES 9887:B45NR nidx=null]
 + Lonicera caerulea subsp. borbasiana (Kuntze) E. Mayer [ACCEPTED SUBSPECIES 9890:B88R7 nidx=null]
Lonicera maximowiczii subsp. sachalinensis
 - Lonicera maximowiczii subsp. sachalinensis (F. Schmidt) Nedol. [SYNONYM SUBSPECIES 9887:5JF33 nidx=null parent=5PVNZ]
 + Lonicera maximowiczii subsp. sachalinensis (F. Schmidt) Nedol. [SYNONYM SUBSPECIES 9890:B88R8 nidx=null parent=5PVNZ]
Lophocereus schottii var. australis
 - Lophocereus schottii var. australis (K. Brandegee) Borg [SYNONYM VARIETY 9887:5PVT6 nidx=null parent=4BQF2]
 + Lophocereus schottii var. australis (K. Brandegee) Borg [SYNONYM VARIETY 9890:B89TM nidx=null parent=4BQF2]
Lophotettix (Corticotettix)
 - Lophotettix (Corticotettix) Kasalo & Skejo, 2022 [ACCEPTED SUBGENUS 9887:9H2VF nidx=null]
 + Lophotettix (Corticotettix) Kasalo & Skejo, 2022 [ACCEPTED SUBGENUS 9890:B7Z4P nidx=null]
Lottia painei
 - Lottia painei Lindberg, 1987 [ACCEPTED SPECIES 9887:3W7WL nidx=null]
 + Lottia painei Kozloff, 1987 [ACCEPTED SPECIES 9890:B85N3 nidx=null]
Loxocarpus incanus var. sekayuensis
 - Loxocarpus incanus var. sekayuensis (Banka & Kiew) T. L. Yao [ACCEPTED VARIETY 9887:7M98H nidx=null]
 + Loxocarpus incanus var. sekayuensis (Banka & Kiew) T. L. Yao [ACCEPTED VARIETY 9890:B89TN nidx=null]
Luria pulchra pulchra
 - Luria pulchra pulchra (Gray, 1824) [ACCEPTED SUBSPECIES 9887:8SY8L nidx=null]
 + Luria pulchra pulchra (J. E. Gray, 1824) [SYNONYM SUBSPECIES 9890:5JFQJ nidx=null parent=72PPD]
Luzonogryllus (Apterozacla)
 - Luzonogryllus (Apterozacla) Gorochov, 2006 [ACCEPTED SUBGENUS 9887:8PVYH nidx=null]
 + Luzonogryllus (Apterozacla) Gorochov, 2006 [ACCEPTED SUBGENUS 9890:B7Z3N nidx=null]
Luzonogryllus (Squamizacla)
 - Luzonogryllus (Squamizacla) Gorochov, 2006 [ACCEPTED SUBGENUS 9887:8PVYK nidx=null]
 + Luzonogryllus (Squamizacla) Gorochov, 2006 [ACCEPTED SUBGENUS 9890:B7ZCK nidx=null]
Luzula crinita var. petrieana
 - Luzula crinita var. petrieana (Buchenau) Edgar [ACCEPTED VARIETY 9887:9L4DK nidx=null]
 + Luzula crinita var. petrieana (Buchenau) Edgar [ACCEPTED VARIETY 9890:B89TP nidx=null]
Lycium andersonii var. pubescens
 - Lycium andersonii var. pubescens S. Watson [SYNONYM VARIETY 9887:B479W nidx=null parent=6QPGC]
 + Lycium andersonii var. pubescens S. Watson [SYNONYM VARIETY 9890:B89TQ nidx=null parent=6QPGC]
Lygosoma (otosaurus)wolfi
 - Lygosoma (otosaurus)wolfi Sternfeld, 1918: 397 (Fide Burt & Burt, 1932) [SYNONYM UNRANKED 9887:8SJLP nidx=null parent=4YVRF]
 + Lygosoma (otosaurus)wolfi Sternfeld, 1918: 397 (Fide Burt & Burt, 1932) [SYNONYM UNRANKED 9890:B7WFV nidx=null parent=4YVRF]
Lysimachia monelli subsp. maritima
 - Lysimachia monelli subsp. maritima (Mariz) Carlón, M. Laínz, Moreno Mor., Rodr. Berd. & Ó. Sánchez [ACCEPTED SUBSPECIES 9887:5JGP4 nidx=null]
 + Lysimachia monelli subsp. maritima (Mariz) Carlón, M. Laínz, Moreno Mor., Rodr. Berd. & Ó. Sánchez [ACCEPTED SUBSPECIES 9890:B88R9 nidx=null]
Lysionotus gamosepalus var. biflorus
 - Lysionotus gamosepalus var. biflorus A. Joe, Hareesh & M. Sabu [ACCEPTED VARIETY 9887:7M8P4 nidx=null]
 + Lysionotus gamosepalus var. biflorus A. Joe, Hareesh & M. Sabu [ACCEPTED VARIETY 9890:B89TR nidx=null]
Lythrum salicaria f. longistyla
 - Lythrum salicaria f. longistyla Willk. & Lange [SYNONYM FORM 9887:7MVJ7 nidx=null parent=3WVHJ]
 + Lythrum salicaria f. longistyla Willk. & Lange [SYNONYM FORM 9890:B8N5Q nidx=null parent=3WVHJ]
Macrochlamys plicifera
 - Macrochlamys plicifera Blanford, 1880 [ACCEPTED SPECIES 9887:7RZS3 nidx=null]
 + Macrochlamys plicifera (W. T. Blanford, 1881) [ACCEPTED SPECIES 9890:B8CFM nidx=null]
Macrochlamys politissima
 - Macrochlamys politissima (L. Pfeiffer, 1854) [SYNONYM SPECIES 9887:7RZS4 nidx=null parent=7SZHT]
 + Macrochlamys politissima (Reeve, 1854) [SYNONYM SPECIES 9890:B8CFN nidx=null parent=B874R]
Macrosiphoniella (Macrosiphoniella) kirgisica
 - Macrosiphoniella (Macrosiphoniella) kirgisica [ACCEPTED SPECIES 9887:B4BFJ nidx=null]
 + Macrosiphoniella (Macrosiphoniella) kirgisica [ACCEPTED SPECIES 9890:B8CH6 nidx=null]
Macrosiphum (Macrosiphum) doronicicola
 - Macrosiphum (Macrosiphum) doronicicola [ACCEPTED SPECIES 9887:B79W4 nidx=null]
 + Macrosiphum (Macrosiphum) doronicicola [ACCEPTED SPECIES 9890:B8CHM nidx=null]
Macrosiphum (Macrosiphum) hellebori
 - Macrosiphum (Macrosiphum) hellebori [ACCEPTED SPECIES 9887:3X9ZS nidx=null]
 + Macrosiphum (Macrosiphum) hellebori [ACCEPTED SPECIES 9890:B85Q7 nidx=null]
Macroteratura (Stenoteratura)
 - Macroteratura (Stenoteratura) Gorochov, 1993 [ACCEPTED SUBGENUS 9887:8PVYM nidx=null]
 + Macroteratura (Stenoteratura) Gorochov, 1993 [ACCEPTED SUBGENUS 9890:B7ZCR nidx=null]
Malesherbia bracteata var. campanulata
 - Malesherbia bracteata var. campanulata (Ricardi) Bull-Hereñu [ACCEPTED VARIETY 9887:7ZDWG nidx=null]
 + Malesherbia bracteata var. campanulata (Ricardi) Bull-Hereñu [ACCEPTED VARIETY 9890:B89TS nidx=null]
Malesherbia lactea var. crassicaulis
 - Malesherbia lactea var. crassicaulis Bull-Hereñu [ACCEPTED VARIETY 9887:7ZDWH nidx=null]
 + Malesherbia lactea var. crassicaulis Bull-Hereñu [ACCEPTED VARIETY 9890:B89TT nidx=null]
Malesherbia lirana var. atacamensis
 - Malesherbia lirana var. atacamensis Bull-Hereñu [ACCEPTED VARIETY 9887:7ZDWJ nidx=null]
 + Malesherbia lirana var. atacamensis Bull-Hereñu [ACCEPTED VARIETY 9890:B89TV nidx=null]
Malesherbia solanoides var. oblongifolia
 - Malesherbia solanoides var. oblongifolia (Phil.) Bull-Hereñu [ACCEPTED VARIETY 9887:7ZDWK nidx=null]
 + Malesherbia solanoides var. oblongifolia (Phil.) Bull-Hereñu [ACCEPTED VARIETY 9890:B89TW nidx=null]
Malesherbia solanoides var. ovata
 - Malesherbia solanoides var. ovata (Phil.) Bull-Hereñu [ACCEPTED VARIETY 9887:7ZDWL nidx=null]
 + Malesherbia solanoides var. ovata (Phil.) Bull-Hereñu [ACCEPTED VARIETY 9890:B89TX nidx=null]
Malesherbia solanoides var. rugosa
 - Malesherbia solanoides var. rugosa (Gay) Bull-Hereñu [ACCEPTED VARIETY 9887:7ZDWM nidx=null]
 + Malesherbia solanoides var. rugosa (Gay) Bull-Hereñu [ACCEPTED VARIETY 9890:B89TY nidx=null]
Malus mandshurica var. sachalinensis
 - Malus mandshurica var. sachalinensis (Kom. ex Juz.) Ponomar. [SYNONYM VARIETY 9887:9ZKD5 nidx=null parent=3XQWT]
 + Malus mandshurica var. sachalinensis (Kom. ex Juz.) Ponomar. [SYNONYM VARIETY 9890:B89TZ nidx=null parent=3XQWT]
Malus pumila f. gallica
 - Malus pumila f. gallica Nordh. [SYNONYM FORM 9887:94FP9 nidx=null parent=7NHJZ]
 + Malus pumila f. gallica Nordh. [SYNONYM FORM 9890:B8P8X nidx=null parent=7NHJZ]
Malva assurgentiflora subsp. glabra
 - Malva assurgentiflora subsp. glabra (Philbrick) Guilliams [ACCEPTED SUBSPECIES 9887:5JHYW nidx=null]
 + Malva assurgentiflora subsp. glabra (Philbrick) Guilliams [ACCEPTED SUBSPECIES 9890:B88RF nidx=null]
Malva sylvestris subsp. mauritiana
 - Malva sylvestris subsp. mauritiana (L.) Asch. & Graebn. [SYNONYM SUBSPECIES 9887:93M9Y nidx=null parent=7LWPT]
 + Malva sylvestris subsp. mauritiana (L.) Asch. & Graebn. [SYNONYM SUBSPECIES 9890:B88RG nidx=null parent=7LWPT]
Malvales
 - Malvales Juss. ex Bercht. & J. Presl [ACCEPTED ORDER 9887:3HP nidx=null]
 + Malvales Juss. ex Bercht. & J. Presl [ACCEPTED ORDER 9890:B7VXQ nidx=null]
Mammillaria crinita subsp. painteri
 - Mammillaria crinita subsp. painteri (Rose) U. Guzmán [SYNONYM SUBSPECIES 9887:5JJ32 nidx=null parent=3XSJL]
 + Mammillaria crinita subsp. painteri (Rose) U. Guzmán [SYNONYM SUBSPECIES 9890:B88RM nidx=null parent=3XSJL]
Mammillaria crinita subsp. scheinvariana
 - Mammillaria crinita subsp. scheinvariana (R. Ortega & Glass) W. A. Fitz Maur. & B. Fitz Maur. [SYNONYM SUBSPECIES 9887:5JJ33 nidx=null parent=5JJ2Y]
 + Mammillaria crinita subsp. scheinvariana (R. Ortega & Glass) W. A. Fitz Maur. & B. Fitz Maur. [SYNONYM SUBSPECIES 9890:B88RN nidx=null parent=5JJ2Y]
Mammillaria decipiens subsp. camptotricha
 - Mammillaria decipiens subsp. camptotricha (Dams) D. R. Hunt [ACCEPTED SUBSPECIES 9887:5JJ38 nidx=null]
 + Mammillaria decipiens subsp. camptotricha (Dams) D. R. Hunt [ACCEPTED SUBSPECIES 9890:B88RP nidx=null]
Mammillaria dioica subsp. angelensis
 - Mammillaria dioica subsp. angelensis (R. T. Craig) D. R. Hunt [SYNONYM SUBSPECIES 9887:5JJ3C nidx=null parent=8MNWN]
 + Mammillaria dioica subsp. angelensis (R. T. Craig) D. R. Hunt [SYNONYM SUBSPECIES 9890:B88RR nidx=null parent=8MNWN]
Mammillaria discolor subsp. ochoterenae
 - Mammillaria discolor subsp. ochoterenae (Bravo) U. Guzmán [ACCEPTED SUBSPECIES 9887:5JJ3K nidx=null]
 + Mammillaria discolor subsp. ochoterenae (Bravo) U. Guzmán [ACCEPTED SUBSPECIES 9890:B88RS nidx=null]
Mammillaria discolor subsp. schmollii
 - Mammillaria discolor subsp. schmollii (Bravo) Linzen [ACCEPTED SUBSPECIES 9887:5JJ3L nidx=null]
 + Mammillaria discolor subsp. schmollii (Bravo) Linzen [ACCEPTED SUBSPECIES 9890:B88RT nidx=null]
Mammillaria glassii subsp. nominis-dulcis
 - Mammillaria glassii subsp. nominis-dulcis (A. B. Lau) U. Guzmán [ACCEPTED SUBSPECIES 9887:5JJ48 nidx=null]
 + Mammillaria glassii subsp. nominis-dulcis (A. B. Lau) U. Guzmán [ACCEPTED SUBSPECIES 9890:B88RV nidx=null]
Mammillaria haageana subsp. meissneri
 - Mammillaria haageana subsp. meissneri (C. Ehrenb.) U. Guzmán [ACCEPTED SUBSPECIES 9887:5JJ4G nidx=null]
 + Mammillaria haageana subsp. meissneri (C. Ehrenb.) U. Guzmán [ACCEPTED SUBSPECIES 9890:B88RW nidx=null]
Mammillaria haageana subsp. vaupelii
 - Mammillaria haageana subsp. vaupelii (Tiegel) U. Guzmán [ACCEPTED SUBSPECIES 9887:5JJ4K nidx=null]
 + Mammillaria haageana subsp. vaupelii (Tiegel) U. Guzmán [ACCEPTED SUBSPECIES 9890:B88RY nidx=null]
Mammillaria laui subsp. dasyacantha
 - Mammillaria laui subsp. dasyacantha (D. R. Hunt) D. R. Hunt [ACCEPTED SUBSPECIES 9887:7KB6V nidx=null]
 + Mammillaria laui subsp. dasyacantha (D. R. Hunt) D. R. Hunt [ACCEPTED SUBSPECIES 9890:B88S3 nidx=null]
Mammillaria laui subsp. subducta
 - Mammillaria laui subsp. subducta (D. R. Hunt) D. R. Hunt [ACCEPTED SUBSPECIES 9887:5JJ5G nidx=null]
 + Mammillaria laui subsp. subducta (D. R. Hunt) D. R. Hunt [ACCEPTED SUBSPECIES 9890:B88S4 nidx=null]
Mammillaria lindsayi var. cobrensis
 - Mammillaria lindsayi var. cobrensis Repp. ex Hils [SYNONYM VARIETY 9887:5PYNG nidx=null parent=3XSP8]
 - Mammillaria lindsayi var. cobrensis Repp. [SYNONYM VARIETY 9887:5PYNH nidx=null parent=3XSP8]
 + Mammillaria lindsayi var. cobrensis Repp. ex Hils [SYNONYM VARIETY 9890:B89V2 nidx=null parent=3XSP8]
 + Mammillaria lindsayi var. cobrensis Repp. [SYNONYM VARIETY 9890:B89V3 nidx=null parent=3XSP8]
Mammillaria lindsayi var. rubriflora
 - Mammillaria lindsayi var. rubriflora Hils [SYNONYM VARIETY 9887:5PYNJ nidx=null parent=3XSP8]
 + Mammillaria lindsayi var. rubriflora Hils [SYNONYM VARIETY 9890:B89V4 nidx=null parent=3XSP8]
Mammillaria longiflora subsp. stampferi
 - Mammillaria longiflora subsp. stampferi (Repp.) D. R. Hunt [SYNONYM SUBSPECIES 9887:5JJ5J nidx=null parent=3XSF4]
 + Mammillaria longiflora subsp. stampferi (Repp.) D. R. Hunt [SYNONYM SUBSPECIES 9890:B88S5 nidx=null parent=3XSF4]
Mammillaria pennispinosa subsp. brachytrichion
 - Mammillaria pennispinosa subsp. brachytrichion (Lüthy) U. Guzmán [SYNONYM SUBSPECIES 9887:5JJ5Y nidx=null parent=3XSG8]
 + Mammillaria pennispinosa subsp. brachytrichion (Lüthy) U. Guzmán [SYNONYM SUBSPECIES 9890:B88S7 nidx=null parent=3XSG8]
Mammillaria perezdelarosae subsp. andersoniana
 - Mammillaria perezdelarosae subsp. andersoniana W. A. Fitz Maur. & B. Fitz Maur. [SYNONYM SUBSPECIES 9887:5JJ63 nidx=null parent=3XSK4]
 + Mammillaria perezdelarosae subsp. andersoniana W. A. Fitz Maur. & B. Fitz Maur. [SYNONYM SUBSPECIES 9890:B88S8 nidx=null parent=3XSK4]
Mammillaria prolifera subsp. arachnoidea
 - Mammillaria prolifera subsp. arachnoidea (D. R. Hunt) D. R. Hunt [ACCEPTED SUBSPECIES 9887:5JJ6F nidx=null]
 + Mammillaria prolifera subsp. arachnoidea (D. R. Hunt) D. R. Hunt [ACCEPTED SUBSPECIES 9890:B88SF nidx=null]
Mammillaria prolifera subsp. multiceps
 - Mammillaria prolifera subsp. multiceps (Salm-Dyck) U. Guzmán [SYNONYM SUBSPECIES 9887:5JJ6H nidx=null parent=5JJ6K]
 + Mammillaria prolifera subsp. multiceps (Salm-Dyck) U. Guzmán [SYNONYM SUBSPECIES 9890:B88SG nidx=null parent=5JJ6K]
Mammillaria rhodantha subsp. aureiceps
 - Mammillaria rhodantha subsp. aureiceps (Lem.) D. R. Hunt [SYNONYM SUBSPECIES 9887:5JJ6Q nidx=null parent=5JJ6X]
 + Mammillaria rhodantha subsp. aureiceps (Lem.) D. R. Hunt [SYNONYM SUBSPECIES 9890:B88SJ nidx=null parent=5JJ6X]
Mammillaria saboae subsp. haudeana
 - Mammillaria saboae subsp. haudeana (A. B. Lau & K. Wagner) D. R. Hunt [SYNONYM SUBSPECIES 9887:5JJ72 nidx=null parent=7JN2H]
 + Mammillaria saboae subsp. haudeana (A. B. Lau & K. Wagner) D. R. Hunt [SYNONYM SUBSPECIES 9890:B88SK nidx=null parent=7JN2H]
Mammillaria saboae subsp. roczekii
 - Mammillaria saboae subsp. roczekii W. Rischer & Wolfg. Krüger [SYNONYM SUBSPECIES 9887:5JJ73 nidx=null parent=992WR]
 + Mammillaria saboae subsp. roczekii W. Rischer & Wolfg. Krüger [SYNONYM SUBSPECIES 9890:B88SL nidx=null parent=992WR]
Mammillaria scrippsiana var. pseudoscrippsiana
 - Mammillaria scrippsiana var. pseudoscrippsiana (Backeb.) Repp. [SYNONYM VARIETY 9887:5PYPC nidx=null parent=3XSN7]
 + Mammillaria scrippsiana var. pseudoscrippsiana (Backeb.) Repp. [SYNONYM VARIETY 9890:B89V5 nidx=null parent=3XSN7]
Mammillaria simplex
 - Mammillaria simplex Torr. & A. Gray [SYNONYM SPECIES 9887:9Y49Y nidx=null parent=9BXKM]
 + Mammillaria simplex Torr. & A. Gray [AMBIGUOUS_SYNONYM SPECIES 9890:3XSNM nidx=null parent=9BXKM]
Mammillaria vetula subsp. lacostei
 - Mammillaria vetula subsp. lacostei Plein & Heinr. Weber [SYNONYM SUBSPECIES 9887:5JJ7S nidx=null parent=7KB6J]
 + Mammillaria vetula subsp. lacostei Plein & Heinr. Weber [SYNONYM SUBSPECIES 9890:B88SM nidx=null parent=7KB6J]
Mammillaria voburnensis subsp. collinsii
 - Mammillaria voburnensis subsp. collinsii (Britton & Rose) U. Guzmán [SYNONYM SUBSPECIES 9887:5JJ7W nidx=null parent=5JJ56]
 + Mammillaria voburnensis subsp. collinsii (Britton & Rose) U. Guzmán [SYNONYM SUBSPECIES 9890:B88SP nidx=null parent=5JJ56]
Mammiscala ralphi
 - Mammiscala ralphi de Boury, 1907 [ACCEPTED SPECIES 9887:B7T2W nidx=null]
 + Mammiscala ralphi (de Boury, 1909) [ACCEPTED SPECIES 9890:B8QSX nidx=null]
Margarophylliidae
 - Margarophylliidae [ACCEPTED FAMILY 9887:93Y3T nidx=null]
 + Margarophylliidae Cuif, 1977 [ACCEPTED FAMILY 9890:B7X3G nidx=null]
Markiina
 - Markiina Cadena-Castañeda, 2022 [ACCEPTED SUBTRIBE 9887:9H2BV nidx=null]
 + Markiina Cadena-Castañeda, 2022 [ACCEPTED SUBTRIBE 9890:B7XFZ nidx=null]
Maxentius (Amaxentius)
 - Maxentius (Amaxentius) Gorochov, 2021 [ACCEPTED SUBGENUS 9887:8QJM4 nidx=null]
 + Maxentius (Amaxentius) Gorochov, 2021 [ACCEPTED SUBGENUS 9890:B7Z3B nidx=null]
Maxentius (Eumaxentius)
 - Maxentius (Eumaxentius) Gorochov, 2021 [ACCEPTED SUBGENUS 9887:8QJF2 nidx=null]
 + Maxentius (Eumaxentius) Gorochov, 2021 [ACCEPTED SUBGENUS 9890:B7Z5S nidx=null]
Mcneillia rosanoi subsp. clandestina
 - Mcneillia rosanoi subsp. clandestina (Port.) Del Guacchio & F. Conti [SYNONYM SUBSPECIES 9887:B69FK nidx=null parent=5JK98]
 + Mcneillia rosanoi subsp. clandestina (Port.) Del Guacchio & F. Conti [SYNONYM SUBSPECIES 9890:B8PC7 nidx=null parent=5JK98]
Meconematina
 - Meconematina Burmeister, 2017 [ACCEPTED SUBTRIBE 9887:9GW5J nidx=null]
 + Meconematina Burmeister, 2017 [ACCEPTED SUBTRIBE 9890:B7XG2 nidx=null]
Mecopoda angusta angusta
 - Mecopoda angusta angusta Gorochov, 2020 [ACCEPTED SUBSPECIES 9887:8QJW4 nidx=null]
 + Mecopoda angusta angusta Gorochov, 2020 [ACCEPTED SUBSPECIES 9890:B88ST nidx=null]
Mecopoda angusta borealis
 - Mecopoda angusta borealis Gorochov, 2020 [ACCEPTED SUBSPECIES 9887:8QKK6 nidx=null]
 + Mecopoda angusta borealis Gorochov, 2020 [ACCEPTED SUBSPECIES 9890:B88SV nidx=null]
Mecopoda dilatata basimaculata
 - Mecopoda dilatata basimaculata Gorochov, 2020 [ACCEPTED SUBSPECIES 9887:8QKQD nidx=null]
 + Mecopoda dilatata basimaculata Gorochov, 2020 [ACCEPTED SUBSPECIES 9890:B88SW nidx=null]
Mecopoda dilatata dilatata
 - Mecopoda dilatata dilatata Redtenbacher, 1892 [ACCEPTED SUBSPECIES 9887:8QK2D nidx=null]
 + Mecopoda dilatata dilatata Redtenbacher, 1892 [ACCEPTED SUBSPECIES 9890:B88SX nidx=null]
Mecopoda fallax fallax
 - Mecopoda fallax fallax He, 2019 [ACCEPTED SUBSPECIES 9887:8QHXD nidx=null]
 + Mecopoda fallax fallax He, 2019 [ACCEPTED SUBSPECIES 9890:B88SY nidx=null]
Mecopoda fallax oceanica
 - Mecopoda fallax oceanica Gorochov, 2020 [ACCEPTED SUBSPECIES 9887:8QKQL nidx=null]
 + Mecopoda fallax oceanica Gorochov, 2020 [ACCEPTED SUBSPECIES 9890:B88SZ nidx=null]
Mecopoda fallax sulawesi
 - Mecopoda fallax sulawesi Gorochov, 2020 [ACCEPTED SUBSPECIES 9887:8QK3W nidx=null]
 + Mecopoda fallax sulawesi Gorochov, 2020 [ACCEPTED SUBSPECIES 9890:B88T2 nidx=null]
Mecopoda javana buru
 - Mecopoda javana buru Gorochov, 2020 [ACCEPTED SUBSPECIES 9887:8QKJX nidx=null]
 + Mecopoda javana buru Gorochov, 2020 [ACCEPTED SUBSPECIES 9890:B88T3 nidx=null]
Mecopoda javana darevskyi
 - Mecopoda javana darevskyi Gorochov, 2020 [ACCEPTED SUBSPECIES 9887:8QK95 nidx=null]
 + Mecopoda javana darevskyi Gorochov, 2020 [ACCEPTED SUBSPECIES 9890:B88T4 nidx=null]
Mecopoda javana javana
 - Mecopoda javana javana (Johannson, 1763) [ACCEPTED SUBSPECIES 9887:8QJD3 nidx=null]
 + Mecopoda javana javana (Johannson, 1763) [ACCEPTED SUBSPECIES 9890:B88T5 nidx=null]
Mecopoda javana minahasa
 - Mecopoda javana minahasa Gorochov, 2020 [ACCEPTED SUBSPECIES 9887:8QJ4Y nidx=null]
 + Mecopoda javana minahasa Gorochov, 2020 [ACCEPTED SUBSPECIES 9890:B88T6 nidx=null]
Mecopoda niponensis continentalis
 - Mecopoda niponensis continentalis Gorochov, 2020 [ACCEPTED SUBSPECIES 9887:8QKGP nidx=null]
 + Mecopoda niponensis continentalis Gorochov, 2020 [ACCEPTED SUBSPECIES 9890:B88T7 nidx=null]
Mecopoda niponensis niponensis
 - Mecopoda niponensis niponensis (Haan, 1843) [ACCEPTED SUBSPECIES 9887:8QKCD nidx=null]
 + Mecopoda niponensis niponensis (Haan, 1843) [ACCEPTED SUBSPECIES 9890:B88T8 nidx=null]
Mecopoda niponensis vietnamica
 - Mecopoda niponensis vietnamica Heller & Korsunovskaya, 2021 [ACCEPTED SUBSPECIES 9887:8QJNZ nidx=null]
 + Mecopoda niponensis vietnamica Heller & Korsunovskaya, 2021 [ACCEPTED SUBSPECIES 9890:B88T9 nidx=null]
Mecopoda stridulata latiuscula
 - Mecopoda stridulata latiuscula Gorochov, 2020 [ACCEPTED SUBSPECIES 9887:8QK9S nidx=null]
 + Mecopoda stridulata latiuscula Gorochov, 2020 [ACCEPTED SUBSPECIES 9890:B88TB nidx=null]
Mecopoda stridulata stridulata
 - Mecopoda stridulata stridulata Gorochov, 2020 [ACCEPTED SUBSPECIES 9887:8QKJ6 nidx=null]
 + Mecopoda stridulata stridulata Gorochov, 2020 [ACCEPTED SUBSPECIES 9890:B88TC nidx=null]
Megalobulimus bertae
 - Megalobulimus bertae (Morretes, 1952) [ACCEPTED SPECIES 9887:7S3H7 nidx=null]
 + Megalobulimus bertae Morretes, 1955 [ACCEPTED SPECIES 9890:B8D5S nidx=null]
Megalobulimus leonardosi
 - Megalobulimus leonardosi (Morretes, 1952) [ACCEPTED SPECIES 9887:7S3JB nidx=null]
 + Megalobulimus leonardosi (Morretes, 1955) [ACCEPTED SPECIES 9890:B8D5T nidx=null]
Megalobulimus nodai
 - Megalobulimus nodai Morretes, 1952 [ACCEPTED SPECIES 9887:7S3JJ nidx=null]
 + Megalobulimus nodai Morretes, 1955 [ACCEPTED SPECIES 9890:B8D5V nidx=null]
Megalobulimus pintoi
 - Megalobulimus pintoi Morretes, 1952 [ACCEPTED SPECIES 9887:7S3JV nidx=null]
 + Megalobulimus pintoi Morretes, 1955 [ACCEPTED SPECIES 9890:B8D5W nidx=null]
Megalobulimus rolandianus
 - Megalobulimus rolandianus Morretes, 1952 [ACCEPTED SPECIES 9887:7S3K5 nidx=null]
 + Megalobulimus rolandianus Morretes, 1955 [ACCEPTED SPECIES 9890:B8D5X nidx=null]
Megalobulimus wohlersi
 - Megalobulimus wohlersi Morretes, 1952 [ACCEPTED SPECIES 9887:7S3KH nidx=null]
 + Megalobulimus wohlersi Morretes, 1955 [ACCEPTED SPECIES 9890:B8D5Y nidx=null]
Megalogryllus (Gigantogryllus)
 - Megalogryllus (Gigantogryllus) Gorochov, 2019 [ACCEPTED SUBGENUS 9887:8PVYW nidx=null]
 + Megalogryllus (Gigantogryllus) Gorochov, 2019 [ACCEPTED SUBGENUS 9890:B7Z64 nidx=null]
Megalomastoma ungula
 - Megalomastoma ungula Poey, 1856 [SYNONYM SPECIES 9887:7S3N6 nidx=null parent=7RBMJ]
 + Megalomastoma ungula Poey, 1858 [SYNONYM SPECIES 9890:B8D6M nidx=null parent=B87VG]
Megathiris barroisi
 - Megathiris barroisi (Schulgin, 1884) [ACCEPTED SPECIES 9887:3YZQ9 nidx=null]
 + Megathiris barroisi (Schulgin, 1885) [SYNONYM SPECIES 9890:B7WC9 nidx=null parent=GKMW]
Melampyrum roseum var. japonicum
 - Melampyrum roseum var. japonicum Franch. & Sav. [ACCEPTED VARIETY 9887:5Q23H nidx=null]
 + Melampyrum roseum var. japonicum Franch. & Sav. [ACCEPTED VARIETY 9890:B89V6 nidx=null]
Melampyrum roseum var. ovalifolium
 - Melampyrum roseum var. ovalifolium (Nakai) Nakai ex Beauverd [ACCEPTED VARIETY 9887:5Q23L nidx=null]
 + Melampyrum roseum var. ovalifolium (Nakai) Nakai ex Beauverd [ACCEPTED VARIETY 9890:B89V7 nidx=null]
Melania glans
 - Melania glans J. G. Anthony, 1854 [SYNONYM SPECIES 9887:84XGN nidx=null parent=87BDF]
 + Melania glans J. G. Anthony, 1854 [AMBIGUOUS_SYNONYM SPECIES 9890:3Z7FV nidx=null parent=87BDF]
Melanoplus cinereus dealbatus
 - Melanoplus cinereus dealbatus Scudder, 1899 [ACCEPTED SUBSPECIES 9887:B45RJ nidx=null]
 + Melanoplus cinereus dealbatus Scudder, 1899 [ACCEPTED SUBSPECIES 9890:B88TH nidx=null]
Melocactus bahiensis subsp. amethystinus
 - Melocactus bahiensis subsp. amethystinus (Buining & Brederoo) N. P. Taylor [ACCEPTED SUBSPECIES 9887:5JMJG nidx=null]
 + Melocactus bahiensis subsp. amethystinus (Buining & Brederoo) N. P. Taylor [ACCEPTED SUBSPECIES 9890:B88TK nidx=null]
Melocactus curvispinus subsp. caesius
 - Melocactus curvispinus subsp. caesius (H. L. Wendl.) N. P. Taylor [ACCEPTED SUBSPECIES 9887:5JMJP nidx=null]
 + Melocactus curvispinus subsp. caesius (H. L. Wendl.) N. P. Taylor [ACCEPTED SUBSPECIES 9890:B88TL nidx=null]
Melocactus salvadorensis subsp. oliveirae
 - Melocactus salvadorensis subsp. oliveirae P. J. Braun [ACCEPTED SUBSPECIES 9887:5JMKV nidx=null]
 + Melocactus salvadorensis subsp. oliveirae P. J. Braun [ACCEPTED SUBSPECIES 9890:B88TM nidx=null]
Meriania macrophylla subsp. peltata
 - Meriania macrophylla subsp. peltata (L. Uribe) Humberto Mend. [ACCEPTED SUBSPECIES 9887:98XRM nidx=null]
 + Meriania macrophylla subsp. peltata (L. Uribe) Humberto Mend. [ACCEPTED SUBSPECIES 9890:B88TN nidx=null]
Mertensia ovata var. caelestina
 - Mertensia ovata var. caelestina (A. Nelson & Cockerell) Nazaire & L. Hufford [ACCEPTED VARIETY 9887:7ZDWY nidx=null]
 + Mertensia ovata var. caelestina (A. Nelson & Cockerell) Nazaire & L. Hufford [ACCEPTED VARIETY 9890:B89V8 nidx=null]
Mertensia sibirica var. drummondii
 - Mertensia sibirica var. drummondii (Lehm.) A. Gray [ACCEPTED VARIETY 9887:B47B4 nidx=null]
 + Mertensia sibirica var. drummondii (Lehm.) A. Gray [ACCEPTED VARIETY 9890:B89V9 nidx=null]
Mesostoma shebinensis
 - Mesostoma shebinensis Beltagi, Ibrahim & Moustafa, 2001 [ACCEPTED SPECIES 9887:42732 nidx=null]
 + Mesostoma shebinensis [SYNONYM SPECIES 9890:B8DBB nidx=null parent=42733]
Mesostoma virginianum
 - Mesostoma virginianum Kepner, Stirewalt & Ferguson, 1939 [ACCEPTED SPECIES 9887:933LV nidx=null]
 + Mesostoma virginianum Kepner, Stirewalt & Ferguson, 1938 [ACCEPTED SPECIES 9890:B8DBD nidx=null]
Metaxonchium coronatum
 - Metaxonchium coronatum (de Man, 1906) [ACCEPTED SPECIES 9887:8GCRL nidx=null]
 + Metaxonchium coronatum (de Man, 1907) [ACCEPTED SPECIES 9890:B8DBT nidx=null]
Metaxya
 - Metaxya C. Presl [ACCEPTED GENUS 9887:5QQ7 nidx=null]
 + Metaxya Mulsant & Rey, 1875 [SYNONYM GENUS 9890:B7YCP nidx=null parent=9JK6T]
 + Metaxya Mulsant & Rey, 1874 [SYNONYM GENUS 9890:B7YCQ nidx=null parent=9JK6T]
 + Metaxya Mulsant & Rey, 1873 [SYNONYM GENUS 9890:B7YCR nidx=null parent=9JK6T]
Metioche (Superstes)
 - Metioche (Superstes) Hugel, 2012 [ACCEPTED SUBGENUS 9887:8PVZ2 nidx=null]
 + Metioche (Superstes) Hugel, 2012 [ACCEPTED SUBGENUS 9890:B7ZD6 nidx=null]
Metopolophium (Metopolophium) festucae
 - Metopolophium (Metopolophium) festucae [ACCEPTED SPECIES 9887:42HCD nidx=null]
 + Metopolophium (Metopolophium) festucae [ACCEPTED SPECIES 9890:B85VD nidx=null]
Metriogryllacris (Xiphilarnaca)
 - Metriogryllacris (Xiphilarnaca) Ingrisch, 2018 [ACCEPTED SUBGENUS 9887:8PVZ4 nidx=null]
 + Metriogryllacris (Xiphilarnaca) Ingrisch, 2018 [ACCEPTED SUBGENUS 9890:B7ZDZ nidx=null]
Metrosideros francii
 - Metrosideros francii Schlechterex Guillaumin [AMBIGUOUS_SYNONYM SPECIES 9887:9Y58Q nidx=null parent=7LYGD]
 + Metrosideros francii Schltr. ex Guillaumin [AMBIGUOUS_SYNONYM SPECIES 9890:B8DCL nidx=null parent=7LYGD]
 + Metrosideros francii Schlechterex Guillaumin [AMBIGUOUS_SYNONYM SPECIES 9890:B8DCM nidx=null parent=7LYGD]
Metrosideros polymorpha var. pseudorugosa
 - Metrosideros polymorpha var. pseudorugosa Skottsb. [ACCEPTED VARIETY 9887:7LYH9 nidx=null]
 + Metrosideros polymorpha var. pseudorugosa Skottsb. [ACCEPTED VARIETY 9890:B89VB nidx=null]
Meum alatum
 - Meum alatum Korovin [SYNONYM SPECIES 9887:8LFPQ nidx=null parent=8MNWY]
 + Meum alatum Korovin [AMBIGUOUS_SYNONYM SPECIES 9890:42KJY nidx=null parent=8MNWY]
Micranthocereus flaviflorus subsp. alvinii
 - Micranthocereus flaviflorus subsp. alvinii (M. Machado & Hofacker) Lodé [ACCEPTED SUBSPECIES 9887:7KBJW nidx=null]
 + Micranthocereus flaviflorus subsp. alvinii (M. Machado & Hofacker) Lodé [ACCEPTED SUBSPECIES 9890:B88TQ nidx=null]
Micrarionta guadalupiana
 - Micrarionta guadalupiana (Dall, 1898) [ACCEPTED SPECIES 9887:42QPH nidx=null]
 + Micrarionta guadalupiana (Pilsbry & Vanatta, 1898) [ACCEPTED SPECIES 9890:B85VL nidx=null]
Microcyclops varicans subaequalis
 - Microcyclops varicans subaequalis Kiefer, 1952 [ACCEPTED SUBSPECIES 9887:9X8BJ nidx=null]
 + Microcyclops varicans subaequalis Kiefer, 1928 [ACCEPTED SUBSPECIES 9890:B8KPR nidx=null]
Microcystis thwaitesi
 - Microcystis thwaitesi (L. Pfeiffer, 1854) [SYNONYM SPECIES 9887:7S5JK nidx=null parent=7SP6C]
 + Microcystis thwaitesi (Reeve, 1854) [SYNONYM SPECIES 9890:B8DCC nidx=null parent=B8G4M]
Microparacaryum intermedium f. stellatum
 - Microparacaryum intermedium f. stellatum (Riedl) Hilger & Podlech [ACCEPTED FORM 9887:7N7MR nidx=null]
 + Microparacaryum intermedium f. stellatum (Riedl) Hilger & Podlech [ACCEPTED FORM 9890:B8B5D nidx=null]
Mikluchomaklaia (Phantazacla)
 - Mikluchomaklaia (Phantazacla) Gorochov, 2003 [ACCEPTED SUBGENUS 9887:8PVZD nidx=null]
 + Mikluchomaklaia (Phantazacla) Gorochov, 2003 [ACCEPTED SUBGENUS 9890:B7Z9W nidx=null]
Mikluchomaklaia (Stridulacla)
 - Mikluchomaklaia (Stridulacla) Gorochov, 2014 [ACCEPTED SUBGENUS 9887:8PVZF nidx=null]
 + Mikluchomaklaia (Stridulacla) Gorochov, 2014 [ACCEPTED SUBGENUS 9890:B7ZCW nidx=null]
Miltha lindsayi
 - Miltha lindsayi Tate, 1886 [ACCEPTED SPECIES 9887:B3DZ9 nidx=null]
 + Miltha lindsayi Ludbrook, 1969 [ACCEPTED SPECIES 9890:B8DCW nidx=null]
Miramella (Kisella)
 - Miramella (Kisella) Harz, 1973 [ACCEPTED SUBGENUS 9887:8PVZJ nidx=null]
 + Miramella (Kisella) Harz, 1973 [ACCEPTED SUBGENUS 9890:B7Z6Y nidx=null]
Mirinaba antoninensis
 - Mirinaba antoninensis (Morretes, 1952) [ACCEPTED SPECIES 9887:7S5WL nidx=null]
 + Mirinaba antoninensis (Morretes, 1955) [ACCEPTED SPECIES 9890:B8DCY nidx=null]
Mirinaba cadeadensis
 - Mirinaba cadeadensis Morretes, 1952) [ACCEPTED SPECIES 9887:7S5WM nidx=null]
 + Mirinaba cadeadensis (Morretes, 1955) [ACCEPTED SPECIES 9890:B85WS nidx=null]
Mirinaba curytibana
 - Mirinaba curytibana (Morretes, 1952) [ACCEPTED SPECIES 9887:7S5WN nidx=null]
 + Mirinaba curytibana (Morretes, 1955) [ACCEPTED SPECIES 9890:B8DCZ nidx=null]
Mirinaba cuspidens
 - Mirinaba cuspidens (Morretes, 1952) [ACCEPTED SPECIES 9887:7S5WP nidx=null]
 + Mirinaba cuspidens (Morretes, 1955) [ACCEPTED SPECIES 9890:B8DD2 nidx=null]
Mnesibulus (Amnesibulus)
 - Mnesibulus (Amnesibulus) Gorochov, 2003 [ACCEPTED SUBGENUS 9887:8PVZL nidx=null]
 + Mnesibulus (Amnesibulus) Gorochov, 2003 [ACCEPTED SUBGENUS 9890:B7Z3C nidx=null]
Modicogryllus (Amodicogryllus)
 - Modicogryllus (Amodicogryllus) Gorochov, 1996 [SYNONYM SUBGENUS 9887:8PVZV nidx=null parent=8PVZX]
 + Modicogryllus (Amodicogryllus) Gorochov, 1996 [SYNONYM SUBGENUS 9890:B7Z3D nidx=null parent=8PVZX]
Modicogryllus (Promodicogryllus)
 - Modicogryllus (Promodicogryllus) Gorochov, 1986 [ACCEPTED SUBGENUS 9887:8PVZY nidx=null]
 + Modicogryllus (Promodicogryllus) Gorochov, 1986 [ACCEPTED SUBGENUS 9890:B7ZBH nidx=null]
Modiola variegata
 - Modiola variegata W. H. Benson, 1856 [SYNONYM SPECIES 9887:43TM5 nidx=null parent=GC4W]
 + Modiola variegata W. H. Benson, 1855 [SYNONYM SPECIES 9890:B8DDG nidx=null parent=B82D8]
Momordica charantia var. abbreviata
 - Momordica charantia var. abbreviata Ser. [ACCEPTED VARIETY 9887:5Q6LH nidx=null]
 + Momordica charantia var. abbreviata Ser. [ACCEPTED VARIETY 9890:B89VC nidx=null]
Mononchus (Iotonchus) digiturus
 - Mononchus (Iotonchus) digiturus Cobb, 1893 [SYNONYM SPECIES 9887:8YKGC nidx=null parent=88NV2]
 + Mononchus (Iotonchus) digiturus (Cobb, 1893) Cobb, 1916 [SYNONYM SPECIES 9890:B8DGB nidx=null parent=88NV2]
Mononchus (Iotonchus) gymnolaimus
 - Mononchus (Iotonchus) gymnolaimus Cobb, 1893 [SYNONYM SPECIES 9887:99KRB nidx=null parent=88DX7]
 + Mononchus (Iotonchus) gymnolaimus (Cobb, 1893) Cobb, 1916 [SYNONYM SPECIES 9890:B8DG4 nidx=null parent=88DX7]
Mononchus spectabilis
 - Mononchus spectabilis Ditlevsen, 1912 [SYNONYM SPECIES 9887:8GDCJ nidx=null parent=88ZL5]
 + Mononchus spectabilis Ditlevsen, 1911 [SYNONYM SPECIES 9890:B8DGV nidx=null parent=88ZL5]
Monopis guangxiensis
 - Monopis guangxiensis L.i.Xiao, 2006 [ACCEPTED SPECIES 9887:73QBF nidx=null]
 + Monopis guangxiensis L.i.Xiao, 2006 [ACCEPTED SPECIES 9890:B8F7S nidx=null]
Monopis semorbiculata
 - Monopis semorbiculata L.i.Xiao, 2006 [ACCEPTED SPECIES 9887:448W7 nidx=null]
 + Monopis semorbiculata L.i.Xiao, 2006 [ACCEPTED SPECIES 9890:B8F7T nidx=null]
Monopis similartasyras
 - Monopis similartasyras L.i.Xiao, 2006 [ACCEPTED SPECIES 9887:742B7 nidx=null]
 + Monopis similartasyras L.i.Xiao, 2006 [ACCEPTED SPECIES 9890:B8F7V nidx=null]
Monopis trunciformis
 - Monopis trunciformis L.i.Xiao, 2006 [ACCEPTED SPECIES 9887:448WS nidx=null]
 + Monopis trunciformis L.i.Xiao, 2006 [ACCEPTED SPECIES 9890:B8F7W nidx=null]
Monotes hypoleucus var. discolor
 - Monotes hypoleucus var. discolor (R. E. Fr.) Meerts [ACCEPTED VARIETY 9887:5Q6W8 nidx=null]
 + Monotes hypoleucus var. discolor (R. E. Fr.) Meerts [ACCEPTED VARIETY 9890:B89VD nidx=null]
Monotropa hypopitys subsp. hypophegea
 - Monotropa hypopitys subsp. hypophegea (Wallr.) Simonk. [SYNONYM SUBSPECIES 9887:9B4GM nidx=null parent=3NXVL]
 + Monotropa hypopitys subsp. hypophegea (Wallr.) Simonk. [SYNONYM SUBSPECIES 9890:B88TX nidx=null parent=3NXVL]
Monotropastrum humile var. glaberrimum
 - Monotropastrum humile var. glaberrimum H. Hara [SYNONYM VARIETY 9887:5Q6X7 nidx=null parent=449TN]
 + Monotropastrum humile var. glaberrimum H. Hara [SYNONYM VARIETY 9890:B89VF nidx=null parent=449TN]
Montetinea efflexa
 - Montetinea efflexa L.i.Xiao, 2006 [SYNONYM SPECIES 9887:6RQ7L nidx=null parent=ZTBJ]
 + Montetinea efflexa L.i.Xiao, 2006 [SYNONYM SPECIES 9890:B8F85 nidx=null parent=B864M]
Muehlenbeckia complexa var. grandifolia
 - Muehlenbeckia complexa var. grandifolia Carse [SYNONYM VARIETY 9887:98W8K nidx=null parent=44HSG]
 + Muehlenbeckia complexa var. grandifolia Carse [SYNONYM VARIETY 9890:B89VG nidx=null parent=44HSG]
Mulveyellus
 - Mulveyellus [ACCEPTED GENUS 9887:9BBZ9 nidx=null]
 + Mulveyellus Siddiqi, 1984 [ACCEPTED GENUS 9890:B8BT6 nidx=null]
Munda (Elegomunda)
 - Munda (Elegomunda) Gorochov, 2008 [ACCEPTED SUBGENUS 9887:8PW24 nidx=null]
 + Munda (Elegomunda) Gorochov, 2008 [ACCEPTED SUBGENUS 9890:B7Z5J nidx=null]
Munda (Subtilomunda)
 - Munda (Subtilomunda) Gorochov, 2008 [ACCEPTED SUBGENUS 9887:8PW26 nidx=null]
 + Munda (Subtilomunda) Gorochov, 2008 [ACCEPTED SUBGENUS 9890:B7ZCY nidx=null]
Mylonchulus cavensis
 - Mylonchulus cavensis (W. Schneider, 1940) Andràssy, 1959 [ACCEPTED SPECIES 9887:8GDG5 nidx=null]
 + Mylonchulus cavensis Schneider, 1940 [ACCEPTED SPECIES 9890:B8F93 nidx=null]
Mylonchulus minor
 - Mylonchulus minor (Cobb, 1893) Andrássy, 1958 [ACCEPTED SPECIES 9887:88QQ3 nidx=null]
 + Mylonchulus minor (Cobb, 1893) Cobb, 1916 [ACCEPTED SPECIES 9890:B8F94 nidx=null]
Mylonchulus sigmaturus
 - Mylonchulus sigmaturus (Cobb, 1917) Alther, 1953 [ACCEPTED SPECIES 9887:8FTF6 nidx=null]
 + Mylonchulus sigmaturus Cobb, 1917 [ACCEPTED SPECIES 9890:B8F97 nidx=null]
Myodocarpaceae
 - Myodocarpaceae [ACCEPTED FAMILY 9887:D36 nidx=null]
 + Myodocarpaceae Doweld [ACCEPTED FAMILY 9890:B7X3S nidx=null]
Myodocarpus lanceolatus
 - Myodocarpus lanceolatus Dubard & R.Vig. ex Guillaumin [ACCEPTED SPECIES 9887:454QS nidx=null]
 + Myodocarpus lanceolatus Dubard & R. Vig. [ACCEPTED SPECIES 9890:B85Z2 nidx=null]
Myoporum rapense subsp. kermadecense
 - Myoporum rapense subsp. kermadecense (Sykes) Chinnock [ACCEPTED SUBSPECIES 9887:7ZCB5 nidx=null]
 + Myoporum rapense subsp. kermadecense (Sykes) Chinnock [ACCEPTED SUBSPECIES 9890:B88V2 nidx=null]
Myosotis australis subsp. saruwagedica
 - Myosotis australis subsp. saruwagedica (Schltr. ex Brand) Meudt, Thorsen & Prebble [ACCEPTED SUBSPECIES 9887:7ZCB8 nidx=null]
 + Myosotis australis subsp. saruwagedica (Schltr. ex Brand) Meudt, Thorsen & Prebble [ACCEPTED SUBSPECIES 9890:B88V3 nidx=null]
Myosotis brockiei subsp. dysis
 - Myosotis brockiei subsp. dysis Courtney & Meudt [ACCEPTED SUBSPECIES 9887:8MP58 nidx=null]
 + Myosotis brockiei subsp. dysis Courtney & Meudt [ACCEPTED SUBSPECIES 9890:B88V4 nidx=null]
Myosotis goyenii subsp. infima
 - Myosotis goyenii subsp. infima Meudt & Heenan [ACCEPTED SUBSPECIES 9887:8MNRJ nidx=null]
 + Myosotis goyenii subsp. infima Meudt & Heenan [ACCEPTED SUBSPECIES 9890:B88V5 nidx=null]
Myosotis ramosissima subsp. gracillima
 - Myosotis ramosissima subsp. gracillima (Loscos & Pardo) Rivas Mart. [ACCEPTED SUBSPECIES 9887:5JT3G nidx=null]
 + Myosotis ramosissima subsp. gracillima (Loscos & Pardo) Rivas Mart. [ACCEPTED SUBSPECIES 9890:B88V6 nidx=null]
Myosotis traversii subsp. cantabrica
 - Myosotis traversii subsp. cantabrica (L. B. Moore) Meudt [ACCEPTED SUBSPECIES 9887:8MP4P nidx=null]
 + Myosotis traversii subsp. cantabrica (L. B. Moore) Meudt [ACCEPTED SUBSPECIES 9890:B88V7 nidx=null]
Myristica inutilis subsp. papuana
 - Myristica inutilis subsp. papuana (Markgr.) W. J. de Wilde [ACCEPTED SUBSPECIES 9887:5JTD2 nidx=null]
 + Myristica inutilis subsp. papuana (Markgr.) W. J. de Wilde [ACCEPTED SUBSPECIES 9890:B88V9 nidx=null]
Myristica inutilis subsp. platyphylla
 - Myristica inutilis subsp. platyphylla (A. C. Sm.) W. J. de Wilde [ACCEPTED SUBSPECIES 9887:5JTD3 nidx=null]
 + Myristica inutilis subsp. platyphylla (A. C. Sm.) W. J. de Wilde [ACCEPTED SUBSPECIES 9890:B88VB nidx=null]
Myrmecophilus (Paramyrmecophilus)
 - Myrmecophilus (Paramyrmecophilus) Gorochov, 1986 [ACCEPTED SUBGENUS 9887:8PMTW nidx=null]
 + Myrmecophilus (Paramyrmecophilus) Gorochov, 1986 [ACCEPTED SUBGENUS 9890:B7Z98 nidx=null]
Myzus (Myzus) cornutus
 - Myzus (Myzus) cornutus [ACCEPTED SPECIES 9887:45HZZ nidx=null]
 + Myzus (Myzus) cornutus [ACCEPTED SPECIES 9890:B8FBV nidx=null]
Nama coulteri var. pringlei
 - Nama coulteri var. pringlei (B. L. Rob. & Greenm.) C. L. Hitchc. [ACCEPTED VARIETY 9887:B47BB nidx=null]
 + Nama coulteri var. pringlei (B. L. Rob. & Greenm.) C. L. Hitchc. [ACCEPTED VARIETY 9890:B89VH nidx=null]
Nama serpylloides var. conferta
 - Nama serpylloides var. conferta I. M. Johnst. [ACCEPTED VARIETY 9887:B47BD nidx=null]
 + Nama serpylloides var. conferta I. M. Johnst. [ACCEPTED VARIETY 9890:B89VJ nidx=null]
Nama undulata var. australis
 - Nama undulata var. australis C. L. Hitchc. [ACCEPTED VARIETY 9887:B47BF nidx=null]
 + Nama undulata var. australis C. L. Hitchc. [ACCEPTED VARIETY 9890:B89VK nidx=null]
Nanina bataviana
 - Nanina bataviana (L. Pfeiffer, 1842) [SYNONYM SPECIES 9887:9GJNL nidx=null parent=7R685]
 + Nanina bataviana (von dem Busch, 1842) [SYNONYM SPECIES 9890:B8F9W nidx=null parent=B873Y]
Nanina ganoma
 - Nanina ganoma (L. Pfeiffer, 1854) [SYNONYM SPECIES 9887:7S997 nidx=null parent=7V5W6]
 + Nanina ganoma (Reeve, 1854) [SYNONYM SPECIES 9890:B8F9X nidx=null parent=7QWDD]
Nassa (Niotha) ovum
 - Nassa (Niotha) ovum K. Martin, 1880 [SYNONYM SPECIES 9887:45QRF nidx=null parent=45RVZ]
 + Nassa (Niotha) ovum K. Martin, 1879 [SYNONYM SPECIES 9890:B8FB6 nidx=null parent=B8FBG]
Nassa (Zeuxis) ovum
 - Nassa (Zeuxis) ovum K. Martin, 1880 [SYNONYM SPECIES 9887:45QSM nidx=null parent=45RVZ]
 + Nassa (Zeuxis) ovum K. Martin, 1879 [SYNONYM SPECIES 9890:B8FB7 nidx=null parent=B8FBG]
Nassa ovum
 - Nassa ovum K. Martin, 1880 [SYNONYM SPECIES 9887:45R2P nidx=null parent=45RVZ]
 + Nassa ovum K. Martin, 1879 [SYNONYM SPECIES 9890:B8FB5 nidx=null parent=B8FBG]
Nassa reussi
 - Nassa reussi K. Martin, 1880 [SYNONYM SPECIES 9887:45R45 nidx=null parent=45RY8]
 + Nassa reussi K. Martin, 1879 [SYNONYM SPECIES 9890:B8FBC nidx=null parent=B8FBN]
Nassarius (Alectrion) ovum
 - Nassarius (Alectrion) ovum (K. Martin, 1880) [SYNONYM SPECIES 9887:6S6GR nidx=null parent=45RVZ]
 + Nassarius (Alectrion) ovum (K. Martin, 1879) [SYNONYM SPECIES 9890:B8FBD nidx=null parent=B8FBG]
Nassarius (Zeuxis) ovum
 - Nassarius (Zeuxis) ovum K. Martin, 1880 [SYNONYM SPECIES 9887:746J6 nidx=null parent=45RVZ]
 + Nassarius (Zeuxis) ovum (K. Martin, 1879) [SYNONYM SPECIES 9890:B8FBF nidx=null parent=B8FBG]
Nassarius (Zeuxis) reussi
 - Nassarius (Zeuxis) reussi (K. Martin, 1880) [SYNONYM SPECIES 9887:45RHL nidx=null parent=45RY8]
 + Nassarius (Zeuxis) reussi (K. Martin, 1879) [SYNONYM SPECIES 9890:B8FBM nidx=null parent=B8FBN]
Nassarius ovum
 - Nassarius ovum K. Martin, 1880 [ACCEPTED SPECIES 9887:45RVZ nidx=null]
 + Nassarius ovum (K. Martin, 1879) [ACCEPTED SPECIES 9890:B8FBG nidx=null]
Nassarius reussi
 - Nassarius reussi (K. Martin, 1880) [ACCEPTED SPECIES 9887:45RY8 nidx=null]
 + Nassarius reussi (K. Martin, 1879) [ACCEPTED SPECIES 9890:B8FBN nidx=null]
Neara longifolia
 - Neara longifolia Sol. ex Seem. [SYNONYM SPECIES 9887:745NH nidx=null parent=3ZXB6]
 + Neara longifolia Sol. [SYNONYM SPECIES 9890:B8FDH nidx=null parent=3ZXB6]
Neocyrtopsis (Paraneocyrtopsis)
 - Neocyrtopsis (Paraneocyrtopsis) Wang, Liu & Li, 2013 [ACCEPTED SUBGENUS 9887:8PW2H nidx=null]
 + Neocyrtopsis (Paraneocyrtopsis) Wang, Liu & Li, 2013 [ACCEPTED SUBGENUS 9890:B7Z99 nidx=null]
Neolarnaca vera guoi
 - Neolarnaca vera guoi Yang, Peng & Bian, 2021 [ACCEPTED SUBSPECIES 9887:9GZQ4 nidx=null]
 + Neolarnaca vera guoi Yang, Peng & Bian, 2021 [ACCEPTED SUBSPECIES 9890:B88VF nidx=null]
Neolarnaca vera nigrinotum
 - Neolarnaca vera nigrinotum Ingrisch, 2018 [ACCEPTED SUBSPECIES 9887:8Q6BS nidx=null]
 + Neolarnaca vera nigrinotum Ingrisch, 2018 [ACCEPTED SUBSPECIES 9890:B88VG nidx=null]
Neolitsea foliosa var. scrobiculata
 - Neolitsea foliosa var. scrobiculata (Meisn.) Chakrab. [SYNONYM VARIETY 9887:5Q9VX nidx=null parent=9RKJS]
 - Neolitsea foliosa var. scrobiculata (Meissn.) Chakrab. [ACCEPTED VARIETY 9887:9RKJS nidx=null]
 + Neolitsea foliosa var. scrobiculata (Meisn.) Chakrab. [SYNONYM VARIETY 9890:B89VM nidx=null parent=B89VN]
 + Neolitsea foliosa var. scrobiculata (Meissn.) Chakrab. [ACCEPTED VARIETY 9890:B89VN nidx=null]
Neometrypus aculeatus aculeatus
 - Neometrypus aculeatus aculeatus (Saussure, 1878) [ACCEPTED SUBSPECIES 9887:9H2V6 nidx=null]
 + Neometrypus aculeatus aculeatus (Saussure, 1878) [ACCEPTED SUBSPECIES 9890:B88VH nidx=null]
Neometrypus aculeatus argentinus
 - Neometrypus aculeatus argentinus (Gorochov, 2017) [ACCEPTED SUBSPECIES 9887:9H2V4 nidx=null]
 + Neometrypus aculeatus argentinus (Gorochov, 2017) [ACCEPTED SUBSPECIES 9890:B88VJ nidx=null]
Neophisis (Indiophisis)
 - Neophisis (Indiophisis) Jin, 1990 [SYNONYM SUBGENUS 9887:8PW2L nidx=null parent=8PW2M]
 + Neophisis (Indiophisis) Jin, 1990 [SYNONYM SUBGENUS 9890:B826K nidx=null parent=B7Z6S]
Neophisis (Indophisis)
 - Neophisis (Indophisis) Jin, 1990 [ACCEPTED SUBGENUS 9887:8PW2M nidx=null]
 + Neophisis (Indophisis) Jin, 1990 [ACCEPTED SUBGENUS 9890:B7Z6S nidx=null]
Neophisis (Megaphisis)
 - Neophisis (Megaphisis) Kevan, 1992 [ACCEPTED SUBGENUS 9887:8PW2N nidx=null]
 + Neophisis (Megaphisis) Kevan, 1992 [ACCEPTED SUBGENUS 9890:B7Z7F nidx=null]
Neoporteria vallenarensis
 - Neoporteria vallenarensis (F. Ritter) A. E. Hoffm. [SYNONYM SPECIES 9887:46R2H nidx=null parent=3B6VF]
 + Neoporteria vallenarensis (F. Ritter) A. E. Hoffm. [AMBIGUOUS_SYNONYM SPECIES 9890:46R2G nidx=null parent=3B6VF]
Neosataria evezardi
 - Neosataria evezardi (W. T. Blanford, 1880) [ACCEPTED SPECIES 9887:46SC6 nidx=null]
 + Neosataria evezardi (W. T. Blanford, 1881) [ACCEPTED SPECIES 9890:B864F nidx=null]
Neosminthurus gisini
 - Neosminthurus gisini (Delamare Deboutteville & Massoud, 1964) [ACCEPTED SPECIES 9887:46TX4 nidx=null]
 + Neosminthurus gisini (Delamare Deboutteville, C & Massoud, Z, 1965) [ACCEPTED SPECIES 9890:B8FFT nidx=null]
Nepenthes ampullaria var. vittata
 - Nepenthes ampullaria var. vittata André [SYNONYM VARIETY 9887:7LXHN nidx=null parent=46X6Z]
 + Nepenthes ampullaria var. vittata André [SYNONYM VARIETY 9890:B8MVH nidx=null parent=46X6Z]
Nepenthes rafflesiana var. alata
 - Nepenthes rafflesiana var. alata J. H. Adam & Wilcock [SYNONYM VARIETY 9887:7M9HY nidx=null parent=46XCJ]
 + Nepenthes rafflesiana var. alata J. H. Adam & Wilcock [SYNONYM VARIETY 9890:B89VP nidx=null parent=46XCJ]
Nepenthes rafflesiana var. hookeriana
 - Nepenthes rafflesiana var. hookeriana (Lindl.) Beck [SYNONYM VARIETY 9887:7LXL3 nidx=null parent=9Y673]
 - Nepenthes rafflesiana var. hookeriana (H. Low) Beck [SYNONYM VARIETY 9887:9ZS6H nidx=null parent=9Y673]
 + Nepenthes rafflesiana var. hookeriana (Lindl.) Beck [SYNONYM VARIETY 9890:B89VQ nidx=null parent=9Y673]
 + Nepenthes rafflesiana var. hookeriana (H. Low) Beck [SYNONYM VARIETY 9890:B89VR nidx=null parent=9Y673]
Neurophyllum
 - Neurophyllum C.Presl [SYNONYM UNRANKED 9887:7NBC3 nidx=null parent=63VS7]
 + Neurophyllum Torr. & A.Gray [SYNONYM UNRANKED 9890:B8FPC nidx=null parent=6M7H]
Nicephora (Dianicephora)
 - Nicephora (Dianicephora) Gorochov, 1993 [ACCEPTED SUBGENUS 9887:8PW2T nidx=null]
 + Nicephora (Dianicephora) Gorochov, 1993 [ACCEPTED SUBGENUS 9890:B7Z56 nidx=null]
Nicephora (Eunicephora)
 - Nicephora (Eunicephora) Gorochov, 1998 [ACCEPTED SUBGENUS 9887:8PW2V nidx=null]
 + Nicephora (Eunicephora) Gorochov, 1998 [ACCEPTED SUBGENUS 9890:B7Z5T nidx=null]
Nicotiana quadrivalvis var. multivalvis
 - Nicotiana quadrivalvis var. multivalvis (Lindl.) A. Gray [SYNONYM VARIETY 9887:B47BJ nidx=null parent=47D6N]
 + Nicotiana quadrivalvis var. multivalvis (Lindl.) A. Gray [SYNONYM VARIETY 9890:B89VS nidx=null parent=47D6N]
Nigella arvensis subsp. glauca
 - Nigella arvensis subsp. glauca (Boiss.) N. Terracc. [ACCEPTED SUBSPECIES 9887:8VGW5 nidx=null]
 + Nigella arvensis subsp. glauca (Boiss.) N. Terracc. [ACCEPTED SUBSPECIES 9890:B88VP nidx=null]
Nipponnemertes
 - Nipponnemertes Friedrich, 1968 [ACCEPTED GENUS 9887:84R2B nidx=null]
 + Nipponnemertes Gibson & Crandall, 1989 [ACCEPTED GENUS 9890:B7W9W nidx=null]
Niveria peyreirensis
 - Niveria peyreirensis (Cossmann & Peyrot, 1922) [ACCEPTED SPECIES 9887:8NDZ4 nidx=null]
 + Niveria peyreirensis (Cossmann & Peyrot, 1923) [ACCEPTED SPECIES 9890:B8FGK nidx=null]
Nothopanax bockii
 - Nothopanax bockii Harms ex Diels [SYNONYM SPECIES 9887:47TGF nidx=null parent=73D8L]
 + Nothopanax bockii Harms [SYNONYM SPECIES 9890:B8FH2 nidx=null parent=73D8L]
Nothopanax davidii
 - Nothopanax davidii (Franch.) Harms ex Diels [SYNONYM SPECIES 9887:47TGP nidx=null parent=73D8L]
 + Nothopanax davidii (Franch.) Harms [SYNONYM SPECIES 9890:B8FH3 nidx=null parent=73D8L]
Notocypraea subcarnea
 - Notocypraea subcarnea (C. E. Beddome, 1897) [ACCEPTED SPECIES 9887:47VTY nidx=null]
 + Notocypraea subcarnea (C. E. Beddome, 1896) [ACCEPTED SPECIES 9890:B865V nidx=null]
Nymphaea alba subsp. occidentalis
 - Nymphaea alba subsp. occidentalis (Ostenf.) Hyl. [SYNONYM SUBSPECIES 9887:9N973 nidx=null parent=48696]
 + Nymphaea alba subsp. occidentalis (Ostenf.) Hyl. [SYNONYM SUBSPECIES 9890:B88VR nidx=null parent=48696]
Obione turcomanica
 - Obione turcomanica (Moq.) Bunge [SYNONYM SPECIES 9887:74DLR nidx=null parent=JLRW]
 + Obione turcomanica (Moq.) Bunge [AMBIGUOUS_SYNONYM SPECIES 9890:8S7TT nidx=null parent=JLRW]
Oceaniphisis (Curtipenna)
 - Oceaniphisis (Curtipenna) Kevan, 1992 [ACCEPTED SUBGENUS 9887:8PW2X nidx=null]
 + Oceaniphisis (Curtipenna) Kevan, 1992 [ACCEPTED SUBGENUS 9890:B7Z4X nidx=null]
Ochraperites (Asymmetracla)
 - Ochraperites (Asymmetracla) Gorochov, 2014 [ACCEPTED SUBGENUS 9887:8PW2Z nidx=null]
 + Ochraperites (Asymmetracla) Gorochov, 2014 [ACCEPTED SUBGENUS 9890:B7Z3R nidx=null]
Ochraperites (Glandulacla)
 - Ochraperites (Glandulacla) Gorochov, 2014 [ACCEPTED SUBGENUS 9887:8PW32 nidx=null]
 + Ochraperites (Glandulacla) Gorochov, 2014 [ACCEPTED SUBGENUS 9890:B7Z65 nidx=null]
Ocnerodes brunnerii cyanipes
 - Ocnerodes brunnerii cyanipes Bolívar, 1902 [ACCEPTED SUBSPECIES 9887:9GVQL nidx=null]
 + Ocnerodes brunnerii cyanipes Bolívar, 1902 [ACCEPTED SUBSPECIES 9890:5JY96 nidx=null]
Odontites linkii subsp. cyprius
 - Odontites linkii subsp. cyprius (Boiss.) Bolliger [ACCEPTED SUBSPECIES 9887:7KG6Z nidx=null]
 + Odontites linkii subsp. cyprius (Boiss.) Bolliger [ACCEPTED SUBSPECIES 9890:B88VZ nidx=null]
Odontostomus tenuisculptus
 - Odontostomus tenuisculptus (Parodiz, 1962) [ACCEPTED SPECIES 9887:7SD74 nidx=null]
 + Odontostomus tenuisculptus J. J. Parodiz, 1963 [ACCEPTED SPECIES 9890:B8FJD nidx=null]
Odontura (Odonturella)
 - Odontura (Odonturella) Bolívar, 1900 [ACCEPTED SUBGENUS 9887:8PW36 nidx=null]
 + Odontura (Odonturella) Bolívar, 1900 [ACCEPTED SUBGENUS 9890:B7Z8Q nidx=null]
Oedipoda fuscocincta fuscocincta
 - Oedipoda fuscocincta fuscocincta Lucas, 1847 [ACCEPTED SUBSPECIES 9887:9GVQY nidx=null]
 + Oedipoda fuscocincta fuscocincta Lucas, 1847 [ACCEPTED SUBSPECIES 9890:B88W5 nidx=null]
Oenothera tafiensis subsp. parviflora
 - Oenothera tafiensis subsp. parviflora W. Dietr. [ACCEPTED SUBSPECIES 9887:5JYZM nidx=null]
 + Oenothera tafiensis subsp. parviflora W. Dietr. [ACCEPTED SUBSPECIES 9890:B88W6 nidx=null]
Oiclus purvesii purvesii
 - Oiclus purvesii purvesii (Becker, 1880) [ACCEPTED SUBSPECIES 9887:7KFHX nidx=null]
 + Oiclus purvesii purvesii (Becker, 1880) [ACCEPTED SUBSPECIES 9890:B88W7 nidx=null]
Oiclus purvesii sabae
 - Oiclus purvesii sabae Francke, 1978 [ACCEPTED SUBSPECIES 9887:5JZ2F nidx=null]
 + Oiclus purvesii sabae Francke, 1978 [ACCEPTED SUBSPECIES 9890:B88W8 nidx=null]
Omocestus (Dreuxius)
 - Omocestus (Dreuxius) Defaut, 1988 [ACCEPTED SUBGENUS 9887:8PW3K nidx=null]
 + Omocestus (Dreuxius) Defaut, 1988 [ACCEPTED SUBGENUS 9890:B7Z5H nidx=null]
Omocestus (Haplomocestus)
 - Omocestus (Haplomocestus) Tarbinsky, 1940 [ACCEPTED SUBGENUS 9887:8PW3L nidx=null]
 + Omocestus (Haplomocestus) Tarbinsky, 1940 [ACCEPTED SUBGENUS 9890:B7Z6C nidx=null]
Oniscodesmus aurantiacus
 - Oniscodesmus aurantiacus Peters, 1864 [SYNONYM SPECIES 9887:8PG58 nidx=null parent=6CNPQ]
 + Oniscodesmus aurantiacus Peters, 1864 [AMBIGUOUS_SYNONYM SPECIES 9890:49K5L nidx=null parent=6CNPQ]
Onosma ambigens subsp. zurabiana
 - Onosma ambigens subsp. zurabiana A. P. Khokhr. & Mazurenko [ACCEPTED SUBSPECIES 9887:5JZQ7 nidx=null]
 + Onosma ambigens subsp. zurabiana A. P. Khokhr. & Mazurenko [ACCEPTED SUBSPECIES 9890:B88WH nidx=null]
Onosma erecta subsp. malickyi
 - Onosma erecta subsp. malickyi Teppner [ACCEPTED SUBSPECIES 9887:7KFLB nidx=null]
 + Onosma erecta subsp. malickyi Teppner [ACCEPTED SUBSPECIES 9890:B88WJ nidx=null]
Onosma hookeri var. longiflora
 - Onosma hookeri var. longiflora (Duthie) Duthie ex Stapf [SYNONYM VARIETY 9887:8VJP4 nidx=null parent=B2YCL]
 + Onosma hookeri var. longiflora (Duthie) Duthie ex Stapf [SYNONYM VARIETY 9890:B89VT nidx=null parent=B2YCL]
Onosma pseudoarenaria subsp. cinerascens
 - Onosma pseudoarenaria subsp. cinerascens (Braun-Blanq.) Rauschert [ACCEPTED SUBSPECIES 9887:5JZR8 nidx=null]
 + Onosma pseudoarenaria subsp. cinerascens (Braun-Blanq.) Rauschert [ACCEPTED SUBSPECIES 9890:B88WK nidx=null]
Onosma pseudoarenaria subsp. delphinensis
 - Onosma pseudoarenaria subsp. delphinensis (Braun-Blanq.) P. Fourn. [ACCEPTED SUBSPECIES 9887:5JZR9 nidx=null]
 + Onosma pseudoarenaria subsp. delphinensis (Braun-Blanq.) P. Fourn. [ACCEPTED SUBSPECIES 9890:B88WL nidx=null]
Onosma strigosa
 - Onosma strigosa Kunth [SYNONYM SPECIES 9887:8VDXM nidx=null parent=3VLJD]
 + Onosma strigosa Kunth [AMBIGUOUS_SYNONYM SPECIES 9890:8TQWX nidx=null parent=3VLJD]
Onychiurus aurantiaca
 - Onychiurus aurantiaca Turk, 1933 [SYNONYM SPECIES 9887:49QSF nidx=null parent=4N27W]
 + Onychiurus aurantiaca Salmon, JT, 1964 [SYNONYM SPECIES 9890:B8FMJ nidx=null parent=4N27W]
Oospira brachyptychia
 - Oospira brachyptychia (Loosjes, 1953) [ACCEPTED SPECIES 9887:7SJGW nidx=null]
 + Oospira brachyptychia [sic] [SYNONYM SPECIES 9890:B8FKR nidx=null parent=B8PYT]
Ophionella arcuata subsp. mirkinii
 - Ophionella arcuata subsp. mirkinii (Pillans) Bruyns [SYNONYM SUBSPECIES 9887:5JZZQ nidx=null parent=5GCCH]
 + Ophionella arcuata subsp. mirkinii (Pillans) Bruyns [SYNONYM SUBSPECIES 9890:B88WM nidx=null parent=5GCCH]
Opisthacanthus africanus africanus
 - Opisthacanthus africanus africanus Simon, 1876 [ACCEPTED SUBSPECIES 9887:5K255 nidx=null]
 + Opisthacanthus africanus africanus Simon, 1876 [ACCEPTED SUBSPECIES 9890:B88WN nidx=null]
Opisthacanthus africanus pallidus
 - Opisthacanthus africanus pallidus Lourenco, 2003 [ACCEPTED SUBSPECIES 9887:5K256 nidx=null]
 + Opisthacanthus africanus pallidus Lourenco, 2003 [ACCEPTED SUBSPECIES 9890:B88WP nidx=null]
Opuntia azurea var. diplopurpurea
 - Opuntia azurea var. diplopurpurea A. M. Powell & Weedin [SYNONYM VARIETY 9887:5QD69 nidx=null parent=74RJN]
 + Opuntia azurea var. diplopurpurea A. M. Powell & Weedin [SYNONYM VARIETY 9890:B89VW nidx=null parent=74RJN]
Opuntia azurea var. discolor
 - Opuntia azurea var. discolor Weedin [SYNONYM VARIETY 9887:7LZZN nidx=null parent=74RJN]
 + Opuntia azurea var. discolor Weedin [SYNONYM VARIETY 9890:B89VX nidx=null parent=74RJN]
Opuntia azurea var. parva
 - Opuntia azurea var. parva A. M. Powell & Weedin [SYNONYM VARIETY 9887:5QD6B nidx=null parent=74RJN]
 + Opuntia azurea var. parva A. M. Powell & Weedin [SYNONYM VARIETY 9890:B89VY nidx=null parent=74RJN]
Opuntia galapageia var. macrocarpa
 - Opuntia galapageia var. macrocarpa E. Y. Dawson [ACCEPTED VARIETY 9887:7XSYQ nidx=null]
 + Opuntia galapageia var. macrocarpa E. Y. Dawson [ACCEPTED VARIETY 9890:B89VZ nidx=null]
Opuntia galapageia var. profusa
 - Opuntia galapageia var. profusa E. F. Anderson & Walk. [ACCEPTED VARIETY 9887:7XSYT nidx=null]
 + Opuntia galapageia var. profusa E. F. Anderson & Walk. [ACCEPTED VARIETY 9890:B89W2 nidx=null]
Opuntia lindheimeri var. subarmata
 - Opuntia lindheimeri var. subarmata (Griff.) Elizondo & Wehbe [SYNONYM VARIETY 9887:5QD89 nidx=null parent=5QD7C]
 + Opuntia lindheimeri var. subarmata (Griff.) Elizondo & Wehbe [SYNONYM VARIETY 9890:B89W3 nidx=null parent=5QD7C]
Opuntia mackensenii var. minor
 - Opuntia mackensenii var. minor (M. S. Anthony) A. M. Powell & Weedin [SYNONYM VARIETY 9887:5QD8C nidx=null parent=74RN4]
 + Opuntia mackensenii var. minor (M. S. Anthony) A. M. Powell & Weedin [SYNONYM VARIETY 9890:B89W4 nidx=null parent=74RN4]
Opuntia megasperma var. mesophytica
 - Opuntia megasperma var. mesophytica Lundh [SYNONYM VARIETY 9887:7XSYX nidx=null parent=74RLR]
 + Opuntia megasperma var. mesophytica Lundh [SYNONYM VARIETY 9890:B89W5 nidx=null parent=74RLR]
Opuntia mesacantha subsp. lata
 - Opuntia mesacantha subsp. lata (Small) Majure [ACCEPTED SUBSPECIES 9887:7KHCY nidx=null]
 + Opuntia mesacantha subsp. lata (Small) Majure [ACCEPTED SUBSPECIES 9890:B88WR nidx=null]
Opuntia polyacantha var. schweriniana
 - Opuntia polyacantha var. schweriniana (K. Schum.) Backeb. [SYNONYM VARIETY 9887:5QD9D nidx=null parent=74RNL]
 + Opuntia polyacantha var. schweriniana (K. Schum.) Backeb. [SYNONYM VARIETY 9890:B89W6 nidx=null parent=74RNL]
Opuntia pottsii var. montana
 - Opuntia pottsii var. montana (Engelm.) Bulot [SYNONYM VARIETY 9887:B2CWW nidx=null parent=753NK]
 + Opuntia pottsii var. montana (Engelm.) Bulot [SYNONYM VARIETY 9890:B89W7 nidx=null parent=753NK]
Opuntia spinosissima
 - Opuntia spinosissima (Martyn) Mill. [SYNONYM SPECIES 9887:8S794 nidx=null parent=5ZW3J]
 + Opuntia spinosissima (Martyn) Mill. [AMBIGUOUS_SYNONYM SPECIES 9890:6SRPW nidx=null parent=5ZW3J]
Opuntia stricta subsp. esparzae
 - Opuntia stricta subsp. esparzae Scheinvar [SYNONYM SUBSPECIES 9887:7KHCS nidx=null parent=6SRQ7]
 + Opuntia stricta subsp. esparzae Scheinvar [SYNONYM SUBSPECIES 9890:B88WS nidx=null parent=6SRQ7]
Orbinia papillosa
 - Orbinia papillosa (Ehlers, 1897) [ACCEPTED SPECIES 9887:6T3HV nidx=null]
 + Orbinia papillosa (Ehlers, 1907) [ACCEPTED SPECIES 9890:B868B nidx=null]
Orchelimum (Metarhoptrum)
 - Orchelimum (Metarhoptrum) Rehn & Hebard, 1915 [ACCEPTED SUBGENUS 9887:8PW3Q nidx=null]
 + Orchelimum (Metarhoptrum) Rehn & Hebard, 1915 [ACCEPTED SUBGENUS 9890:B7Z7K nidx=null]
Orchelimum (Stenorhoptrum)
 - Orchelimum (Stenorhoptrum) Rehn & Hebard, 1915 [ACCEPTED SUBGENUS 9887:8PW3S nidx=null]
 + Orchelimum (Stenorhoptrum) Rehn & Hebard, 1915 [ACCEPTED SUBGENUS 9890:B7ZCN nidx=null]
Orchesella alticola
 - Orchesella alticola Stach, J, 1960 [AMBIGUOUS_SYNONYM SPECIES 9887:8Z5MQ nidx=null parent=7555W]
 + Orchesella alticola Lawrence PN in Stomp, N, 1968 [AMBIGUOUS_SYNONYM SPECIES 9890:B868C nidx=null parent=7555W]
Orchesella alticola strigata
 - Orchesella alticola strigata Stach, J, 1960 [ACCEPTED SUBSPECIES 9887:8Z9WL nidx=null]
 + Orchesella alticola strigata Stach, J, 1960 [ACCEPTED SUBSPECIES 9890:B88WT nidx=null]
Orchesella bifasciata conspersa
 - Orchesella bifasciata conspersa Latzel, R, 1917 [ACCEPTED SUBSPECIES 9887:8ZN2Q nidx=null]
 + Orchesella bifasciata conspersa Latzel, R, 1917 [ACCEPTED SUBSPECIES 9890:B88WV nidx=null]
Orchesella cincta argyrotoxa
 - Orchesella cincta argyrotoxa Latzel, R, 1917 [ACCEPTED SUBSPECIES 9887:8ZNGX nidx=null]
 + Orchesella cincta argyrotoxa Latzel, R, 1917 [ACCEPTED SUBSPECIES 9890:B88WW nidx=null]
Orchesella multifasciata turcestanica
 - Orchesella multifasciata turcestanica Stach, J, 1960 [ACCEPTED SUBSPECIES 9887:8ZN67 nidx=null]
 + Orchesella multifasciata turcestanica Stach, J, 1960 [ACCEPTED SUBSPECIES 9890:B88WX nidx=null]
Oreocarya suffruticosa var. cinerea
 - Oreocarya suffruticosa var. cinerea (Greene) Payson [SYNONYM VARIETY 9887:B47BN nidx=null parent=5QDDF]
 + Oreocarya suffruticosa var. cinerea (Greene) Payson [SYNONYM VARIETY 9890:B89W8 nidx=null parent=5QDDF]
Oreocarya suffruticosa var. multicaulis
 - Oreocarya suffruticosa var. multicaulis (Greene) Payson [SYNONYM VARIETY 9887:B47BP nidx=null parent=5QDDF]
 + Oreocarya suffruticosa var. multicaulis (Greene) Payson [SYNONYM VARIETY 9890:B89W9 nidx=null parent=5QDDF]
Oreopanax guatemalensis
 - Oreopanax guatemalensis (Lem. ex Bosse) Decne. & Planch. ex Witte [ACCEPTED SPECIES 9887:6STVP nidx=null]
 + Oreopanax guatemalensis Decne. & Planch. [ACCEPTED SPECIES 9890:B868Z nidx=null]
Oreopanax kuntzei
 - Oreopanax kuntzei Harms [ACCEPTED SPECIES 9887:9KJ8B nidx=null]
 + Oreopanax kuntzei Harms ex Kuntze [ACCEPTED SPECIES 9890:755VL nidx=null]
Oreopanax macrocephalus
 - Oreopanax macrocephalus Decne. & Planch. ex Wedd. [ACCEPTED SPECIES 9887:6STVH nidx=null]
 + Oreopanax macrocephalus Decne. & Planch. [ACCEPTED SPECIES 9890:B8FPX nidx=null]
Oreopanax peltatus
 - Oreopanax peltatus Linden ex Regel [ACCEPTED SPECIES 9887:6T67B nidx=null]
 + Oreopanax peltatus Linden [ACCEPTED SPECIES 9890:B8692 nidx=null]
Ornithoboea maxwellii var. minutiflora
 - Ornithoboea maxwellii var. minutiflora D. J. Middleton [ACCEPTED VARIETY 9887:5QDHM nidx=null]
 + Ornithoboea maxwellii var. minutiflora D. J. Middleton [ACCEPTED VARIETY 9890:B89WC nidx=null]
Orobanche gracilis subsp. deludens
 - Orobanche gracilis subsp. deludens (Beck) A. Pujadas [SYNONYM SUBSPECIES 9887:5K2XG nidx=null parent=6SW3M]
 + Orobanche gracilis subsp. deludens (Beck) A. Pujadas [SYNONYM SUBSPECIES 9890:B88X7 nidx=null parent=6SW3M]
Orobanche phelypaea
 - Orobanche phelypaea M. Bieb. [SYNONYM SPECIES 9887:7WFRL nidx=null parent=7VHZ4]
 + Orobanche phelypaea M. Bieb. [AMBIGUOUS_SYNONYM SPECIES 9890:757TM nidx=null parent=7VHZ4]
Orthacris (Pseudorthacris)
 - Orthacris (Pseudorthacris) Kevan & Singh, 1964 [ACCEPTED SUBGENUS 9887:8PW3W nidx=null]
 + Orthacris (Pseudorthacris) Kevan & Singh, 1964 [ACCEPTED SUBGENUS 9890:B7ZBT nidx=null]
Orthoptera
 - Orthoptera Latreille, 1810 [ACCEPTED ORDER 9887:8NKFC nidx=null]
 + Orthoptera Latreille, 1810 [ACCEPTED ORDER 9890:B7VSM nidx=null]
Osteomeles anthyllidifolia var. subrotunda
 - Osteomeles anthyllidifolia var. subrotunda (K. Koch) Masam. [SYNONYM VARIETY 9887:7MC6P nidx=null parent=6TBD2]
 + Osteomeles anthyllidifolia var. subrotunda (K. Koch) Masam. [SYNONYM VARIETY 9890:B89WD nidx=null parent=6TBD2]
Osteospermum moniliferum pisiferum
 - Osteospermum moniliferum pisiferum (L.) Harv. [SYNONYM INFRASPECIFIC_NAME 9887:9YFM9 nidx=null parent=5K3J6]
 + Osteospermum moniliferum pisiferum (L.) Harv. [SYNONYM INFRASPECIFIC_NAME 9890:B88X8 nidx=null parent=5K3J6]
Osteospermum moniliferum rotundatum
 - Osteospermum moniliferum rotundatum (DC.) Harv. [SYNONYM INFRASPECIFIC_NAME 9887:9YFMB nidx=null parent=5K3J7]
 + Osteospermum moniliferum rotundatum (DC.) Harv. [SYNONYM INFRASPECIFIC_NAME 9890:B88X9 nidx=null parent=5K3J7]
Oxalidales
 - Oxalidales Bercht. & J. Presl [ACCEPTED ORDER 9887:3QP nidx=null]
 + Oxalidales Bercht. & J. Presl [ACCEPTED ORDER 9890:B7VXS nidx=null]
Oxalis corniculata var. repens
 - Oxalis corniculata var. repens (Thunb.) Zucc. [SYNONYM VARIETY 9887:7NSKP nidx=null parent=7MBKG]
 + Oxalis corniculata var. repens (Thunb.) Zucc. [SYNONYM VARIETY 9890:B89WF nidx=null parent=7MBKG]
Oxalis griffithii subsp. formosana
 - Oxalis griffithii subsp. formosana (Terao) S. Aoki & J. Murata [ACCEPTED SUBSPECIES 9887:5K3ZF nidx=null]
 + Oxalis griffithii subsp. formosana (Terao) S. Aoki & J. Murata [ACCEPTED SUBSPECIES 9890:B88XB nidx=null]
Oxalis griffithii subsp. taimonii
 - Oxalis griffithii subsp. taimonii (Yamam.) S. Aoki & J. Murata [ACCEPTED SUBSPECIES 9887:5K3ZH nidx=null]
 + Oxalis griffithii subsp. taimonii (Yamam.) S. Aoki & J. Murata [ACCEPTED SUBSPECIES 9890:B88XC nidx=null]
Oxidercia toxea
 - Oxidercia toxea Druce, 1781 [AMBIGUOUS_SYNONYM SPECIES 9887:938BZ nidx=null parent=4BBWZ]
 + Oxidercia toxea Druce [AMBIGUOUS_SYNONYM SPECIES 9890:B86BX nidx=null parent=4BBXF]
 + Oxidercia toxea Druce, 1781 [AMBIGUOUS_SYNONYM SPECIES 9890:B86BY nidx=null parent=4BBWZ]
Oxya japonica japonica
 - Oxya japonica japonica (Thunberg, 1824) [ACCEPTED SUBSPECIES 9887:5K43K nidx=null]
 + Oxya japonica japonica (Thunberg, 1824) [ACCEPTED SUBSPECIES 9890:B88XD nidx=null]
Oxylakis (Indolakis)
 - Oxylakis (Indolakis) Gorochov, 2013 [ACCEPTED SUBGENUS 9887:8PW3X nidx=null]
 + Oxylakis (Indolakis) Gorochov, 2013 [ACCEPTED SUBGENUS 9890:B7Z6Q nidx=null]
Oxylakis (Ocellakis)
 - Oxylakis (Ocellakis) Gorochov, 2013 [ACCEPTED SUBGENUS 9887:8PW3Y nidx=null]
 + Oxylakis (Ocellakis) Gorochov, 2013 [ACCEPTED SUBGENUS 9890:B7Z8L nidx=null]
Oxytes sylvicola
 - Oxytes sylvicola W. T. Blanford, 1880 [SYNONYM SPECIES 9887:7SKST nidx=null parent=7SKT7]
 + Oxytes sylvicola W. T. Blanford, 1881 [SYNONYM SPECIES 9890:B8FMS nidx=null parent=B8FMT]
Oxytesta sylvicola
 - Oxytesta sylvicola (W. T. Blanford, 1880) [ACCEPTED SPECIES 9887:7SKT7 nidx=null]
 + Oxytesta sylvicola (W. T. Blanford, 1881) [ACCEPTED SPECIES 9890:B8FMT nidx=null]
Pachycereus pringlei f. cristatus
 - Pachycereus pringlei f. cristatus P. V. Heath [SYNONYM FORM 9887:5SSXM nidx=null parent=6TGMD]
 + Pachycereus pringlei f. cristatus P. V. Heath [SYNONYM FORM 9890:B8B5F nidx=null parent=6TGMD]
Paleonurini
 - Paleonurini Cassagnau, 1989 [ACCEPTED TRIBE 9887:8Z24V nidx=null]
 + Paleonurini Cassagnau, 1989 [ACCEPTED TRIBE 9890:B7XFK nidx=null]
Palmadusta androyensis androyensis
 - Palmadusta androyensis androyensis Blöcher & Lorenz, 1999 [ACCEPTED SUBSPECIES 9887:889MS nidx=null]
 + Palmadusta androyensis androyensis Blöcher & Lorenz, 1999 [SYNONYM SUBSPECIES 9890:5K5BV nidx=null parent=4C5TT]
Palmadusta androyensis ipacoyana
 - Palmadusta androyensis ipacoyana Bozzetti, 2006 [ACCEPTED SUBSPECIES 9887:889MT nidx=null]
 + Palmadusta androyensis ipacoyana Bozzetti, 2006 [SYNONYM SUBSPECIES 9890:5K5BW nidx=null parent=4C5TT]
Palmadusta saulae saulae
 - Palmadusta saulae saulae (Gaskoin, 1843) [ACCEPTED SUBSPECIES 9887:8SYDN nidx=null]
 + Palmadusta saulae saulae (Gaskoin, 1843) [SYNONYM SUBSPECIES 9890:5K5C9 nidx=null parent=75K3V]
Paludina costae
 - Paludina costae Heldreich, 1863 [SYNONYM SPECIES 9887:4C7P6 nidx=null parent=7FT9K]
 + Paludina costae Mousson, 1863 [SYNONYM SPECIES 9890:B8FQ7 nidx=null parent=B87W3]
Paludomus travancorica
 - Paludomus travancorica W. T. Blanford, 1880 [SYNONYM SPECIES 9887:7SLKZ nidx=null parent=76Z5X]
 + Paludomus travancorica W. T. Blanford, 1881 [SYNONYM SPECIES 9890:B8FQF nidx=null parent=76Z5X]
Panax notoginseng
 - Panax notoginseng (Burkill) F.H.Chen [ACCEPTED SPECIES 9887:4C9LL nidx=null]
 + Panax notoginseng (Burkill) F. H. Chen ex C. H. Chow [ACCEPTED SPECIES 9890:B7XWV nidx=null]
Pantecphylus (Griffinius)
 - Pantecphylus (Griffinius) Schmidt, 2008 [ACCEPTED SUBGENUS 9887:8PW43 nidx=null]
 + Pantecphylus (Griffinius) Schmidt, 2008 [ACCEPTED SUBGENUS 9890:B7Z68 nidx=null]
Papaver alpinum subsp. degenii
 - Papaver alpinum subsp. degenii (Urum. & Jáv.) Markgr. [SYNONYM SUBSPECIES 9887:5K5T3 nidx=null parent=94DZH]
 + Papaver alpinum subsp. degenii (Urum. & Jáv.) Markgr. [SYNONYM SUBSPECIES 9890:B88XH nidx=null parent=94DZH]
Papaver radicatum var. pseudoradicatum
 - Papaver radicatum var. pseudoradicatum (Kitag.) Kitag. [SYNONYM VARIETY 9887:5QGTT nidx=null parent=4CJH3]
 + Papaver radicatum var. pseudoradicatum (Kitag.) Kitag. [SYNONYM VARIETY 9890:B89WG nidx=null parent=4CJH3]
Papaver somniferum subsp. setigerum
 - Papaver somniferum subsp. setigerum (DC.) Arcang. [SYNONYM SUBSPECIES 9887:5K5WK nidx=null parent=4CJJN]
 + Papaver somniferum subsp. setigerum (DC.) Arcang. [SYNONYM SUBSPECIES 9890:B88XJ nidx=null parent=4CJJN]
Paracilacris (Anaroegas)
 - Paracilacris (Anaroegas) Gorochov, 2017 [ACCEPTED SUBGENUS 9887:8PW49 nidx=null]
 + Paracilacris (Anaroegas) Gorochov, 2017 [ACCEPTED SUBGENUS 9890:B7Z3H nidx=null]
Paracilacris (Neacilacris)
 - Paracilacris (Neacilacris) Gorochov, 2017 [ACCEPTED SUBGENUS 9887:8PW4B nidx=null]
 + Paracilacris (Neacilacris) Gorochov, 2017 [ACCEPTED SUBGENUS 9890:B7Z82 nidx=null]
Paradiplatys (Paradiplatys)
 - Paradiplatys (Paradiplatys) Zacher, 1910 [ACCEPTED SUBGENUS 9887:B6RMR nidx=null]
 + Paradiplatys (Paradiplatys) Zacher, 1910 [ACCEPTED SUBGENUS 9890:B7YKN nidx=null]
Paragryllodes (Cortigryllus)
 - Paragryllodes (Cortigryllus) Gorochov, 2015 [ACCEPTED SUBGENUS 9887:8PW4D nidx=null]
 + Paragryllodes (Cortigryllus) Gorochov, 2015 [ACCEPTED SUBGENUS 9890:B7Z4Q nidx=null]
Paragryllodes (Montigryllus)
 - Paragryllodes (Montigryllus) Sjöstedt, 1910 [ACCEPTED SUBGENUS 9887:8PW4F nidx=null]
 + Paragryllodes (Montigryllus) Sjöstedt, 1910 [ACCEPTED SUBGENUS 9890:B7Z7R nidx=null]
Paragryllodes (Optigryllus)
 - Paragryllodes (Optigryllus) Gorochov, 2015 [ACCEPTED SUBGENUS 9887:8PW4G nidx=null]
 + Paragryllodes (Optigryllus) Gorochov, 2015 [ACCEPTED SUBGENUS 9890:B7Z8S nidx=null]
Paragryllodes (Stridugryllus)
 - Paragryllodes (Stridugryllus) Gorochov, 2015 [ACCEPTED SUBGENUS 9887:8PW4J nidx=null]
 + Paragryllodes (Stridugryllus) Gorochov, 2015 [ACCEPTED SUBGENUS 9890:B7ZCV nidx=null]
Paragryllodini
 - Paragryllodini Hugel & Desutter-Grandcolas, 2021 [ACCEPTED TRIBE 9887:9H2XQ nidx=null]
 + Paragryllodini Hugel & Desutter-Grandcolas, 2021 [ACCEPTED TRIBE 9890:B7XFL nidx=null]
Paragryllus (Melloius)
 - Paragryllus (Melloius) Cadena-Castañeda, 2021 [ACCEPTED SUBGENUS 9887:9GZPC nidx=null]
 + Paragryllus (Melloius) Cadena-Castañeda, 2021 [ACCEPTED SUBGENUS 9890:B7Z7J nidx=null]
Paragryllus (Souzaius)
 - Paragryllus (Souzaius) Cadena-Castañeda, 2021 [ACCEPTED SUBGENUS 9887:9GZPG nidx=null]
 + Paragryllus (Souzaius) Cadena-Castañeda, 2021 [ACCEPTED SUBGENUS 9890:B7ZCH nidx=null]
Parahabetia pictifrons acuta
 - Parahabetia pictifrons acuta Ingrisch, 2021 [ACCEPTED SUBSPECIES 9887:8QJQ7 nidx=null]
 + Parahabetia pictifrons acuta Ingrisch, 2021 [ACCEPTED SUBSPECIES 9890:B88ZB nidx=null]
Parahabetia pictifrons obtusa
 - Parahabetia pictifrons obtusa Ingrisch, 2021 [ACCEPTED SUBSPECIES 9887:8QJ9T nidx=null]
 + Parahabetia pictifrons obtusa Ingrisch, 2021 [ACCEPTED SUBSPECIES 9890:B88ZC nidx=null]
Parahabetia pictifrons pictifrons
 - Parahabetia pictifrons pictifrons (Karny, 1911) [ACCEPTED SUBSPECIES 9887:8QHYC nidx=null]
 + Parahabetia pictifrons pictifrons (Karny, 1911) [ACCEPTED SUBSPECIES 9890:B88ZD nidx=null]
Parahadronchus
 - Parahadronchus [ACCEPTED GENUS 9887:9WZDW nidx=null]
 + Parahadronchus Mulvey, 1978 [ACCEPTED GENUS 9890:B8BTN nidx=null]
Parametrypa dentata curvitibia
 - Parametrypa dentata curvitibia Gorochov, 2022 [ACCEPTED SUBSPECIES 9887:9H2VB nidx=null]
 + Parametrypa dentata curvitibia Gorochov, 2022 [ACCEPTED SUBSPECIES 9890:B88ZF nidx=null]
Parametrypa dentata dentata
 - Parametrypa dentata dentata Gorochov, 2021 [ACCEPTED SUBSPECIES 9887:9H2XF nidx=null]
 + Parametrypa dentata dentata Gorochov, 2021 [ACCEPTED SUBSPECIES 9890:B88ZG nidx=null]
Parametrypa fortipes fortipes
 - Parametrypa fortipes fortipes (Walker, 1869) [ACCEPTED SUBSPECIES 9887:8QJ4S nidx=null]
 + Parametrypa fortipes fortipes (Walker, 1869) [ACCEPTED SUBSPECIES 9890:B88ZH nidx=null]
Parametrypa fortipes spiculata
 - Parametrypa fortipes spiculata Saussure, 1878 [ACCEPTED SUBSPECIES 9887:8QK9K nidx=null]
 + Parametrypa fortipes spiculata Saussure, 1878 [ACCEPTED SUBSPECIES 9890:B88ZJ nidx=null]
Paraphisis (Heterophisis)
 - Paraphisis (Heterophisis) Jin, 1992 [ACCEPTED SUBGENUS 9887:8PW4P nidx=null]
 + Paraphisis (Heterophisis) Jin, 1992 [ACCEPTED SUBGENUS 9890:B7Z6J nidx=null]
Paraphisis (Tapangiphisis)
 - Paraphisis (Tapangiphisis) Rentz, 2001 [ACCEPTED SUBGENUS 9887:8PW4R nidx=null]
 + Paraphisis (Tapangiphisis) Rentz, 2001 [ACCEPTED SUBGENUS 9890:B7ZD8 nidx=null]
Parapteronemobius sazanami kunashir
 - Parapteronemobius sazanami kunashir Gorochov, 2018 [ACCEPTED SUBSPECIES 9887:8Q6CW nidx=null]
 + Parapteronemobius sazanami kunashir Gorochov, 2018 [ACCEPTED SUBSPECIES 9890:B88ZK nidx=null]
Parapteronemobius sazanami sazanami
 - Parapteronemobius sazanami sazanami Furukawa, 1970 [ACCEPTED SUBSPECIES 9887:8Q6CX nidx=null]
 + Parapteronemobius sazanami sazanami Furukawa, 1970 [ACCEPTED SUBSPECIES 9890:B88ZL nidx=null]
Pararrhopalites villiersi
 - Pararrhopalites villiersi (Delamare Deboutteville, C & Massoud, Z, 1964) [ACCEPTED SPECIES 9887:6TR69 nidx=null]
 + Pararrhopalites villiersi (Delamare Deboutteville, C & Massoud, Z, 1965) [ACCEPTED SPECIES 9890:B8G4C nidx=null]
Parascudderia (Negativeria)
 - Parascudderia (Negativeria) Gorochov, 2017 [ACCEPTED SUBGENUS 9887:8PW4T nidx=null]
 + Parascudderia (Negativeria) Gorochov, 2017 [ACCEPTED SUBGENUS 9890:B7Z83 nidx=null]
Paratachycines (Allotachycines)
 - Paratachycines (Allotachycines) Sugimoto & Ichikawa, 2003 [ACCEPTED SUBGENUS 9887:8PW4W nidx=null]
 + Paratachycines (Allotachycines) Sugimoto & Ichikawa, 2003 [ACCEPTED SUBGENUS 9890:B7Z38 nidx=null]
Paratachycines (Hemitachycines)
 - Paratachycines (Hemitachycines) Storozhenko, 1990 [ACCEPTED SUBGENUS 9887:8PW4X nidx=null]
 + Paratachycines (Hemitachycines) Storozhenko, 1990 [ACCEPTED SUBGENUS 9890:B7Z6H nidx=null]
Paratachycines (Orphanotettix)
 - Paratachycines (Orphanotettix) Sugimoto & Ichikawa, 2003 [ACCEPTED SUBGENUS 9887:8PW4Y nidx=null]
 + Paratachycines (Orphanotettix) Sugimoto & Ichikawa, 2003 [ACCEPTED SUBGENUS 9890:B7Z8V nidx=null]
Paratrophis anthropophagorum
 - Paratrophis anthropophagorum (Seem.) Benth. & Hook. fil. ex Drake [ACCEPTED SPECIES 9887:7WJ8C nidx=null]
 + Paratrophis anthropophagorum (Seem.) Benth. & Hook. fil. ex Drake [SYNONYM SPECIES 9890:7645Y nidx=null parent=B8G4K]
 + Paratrophis anthropophagorum (Seem.) Warb. [ACCEPTED SPECIES 9890:B8G4K nidx=null]
Parendacustes (Minizacla)
 - Parendacustes (Minizacla) Gorochov, 2003 [ACCEPTED SUBGENUS 9887:8PW56 nidx=null]
 + Parendacustes (Minizacla) Gorochov, 2003 [ACCEPTED SUBGENUS 9890:B7Z7N nidx=null]
Parholaspididae
 - Parholaspididae [ACCEPTED FAMILY 9887:626BF nidx=null]
 + Parholaspididae Evans, 1956 [ACCEPTED FAMILY 9890:B7VYC nidx=null]
Parmacella callosa
 - Parmacella callosa Mousson, 1973 [SYNONYM SPECIES 9887:9GB7Z nidx=null parent=6BLFS]
 + Parmacella callosa Mousson, 1872 [SYNONYM SPECIES 9890:B8FVL nidx=null parent=6BLFS]
Parmentiera edulis
 - Parmentiera edulis DC. [SYNONYM SPECIES 9887:99RDD nidx=null parent=99RD8]
 + Parmentiera edulis DC. [AMBIGUOUS_SYNONYM SPECIES 9890:4DPTM nidx=null parent=99RD8]
Paronellides novae-zealandiae purpurea
 - Paronellides novae-zealandiae purpurea Salmon, JT, 1964 [SYNONYM SUBSPECIES 9887:5K8CY nidx=null parent=8Z3FL]
 + Paronellides novae-zealandiae purpurea Salmon, JT, 1964 [SYNONYM SUBSPECIES 9890:B88ZN nidx=null parent=8Z3FL]
Parsonsia capsularis var. rosea
 - Parsonsia capsularis var. rosea (Raoul) Cockayne [ACCEPTED VARIETY 9887:5QJ5T nidx=null]
 + Parsonsia capsularis var. rosea (Raoul) Cockayne [ACCEPTED VARIETY 9890:B89WH nidx=null]
Paruroctonus arenicola arenicola
 - Paruroctonus arenicola arenicola Haradon, 1984 [ACCEPTED SUBSPECIES 9887:5K8HD nidx=null]
 + Paruroctonus arenicola arenicola Haradon, 1984 [ACCEPTED SUBSPECIES 9890:B88ZP nidx=null]
Paruroctonus arenicola nudipes
 - Paruroctonus arenicola nudipes Haradon, 1984 [ACCEPTED SUBSPECIES 9887:7KHNC nidx=null]
 + Paruroctonus arenicola nudipes Haradon, 1984 [ACCEPTED SUBSPECIES 9890:B88ZQ nidx=null]
Paruroctonus bantai bantai
 - Paruroctonus bantai bantai Gertsch & Soleglad, 1966 [ACCEPTED SUBSPECIES 9887:5K8HF nidx=null]
 + Paruroctonus bantai bantai Gertsch & Soleglad, 1966 [ACCEPTED SUBSPECIES 9890:B88ZR nidx=null]
Paruroctonus bantai saratoga
 - Paruroctonus bantai saratoga Haradon, 1985 [ACCEPTED SUBSPECIES 9887:5K8HG nidx=null]
 + Paruroctonus bantai saratoga Haradon, 1985 [ACCEPTED SUBSPECIES 9890:B88ZS nidx=null]
Paruroctonus borregoensis actites
 - Paruroctonus borregoensis actites Haradon, 1984 [ACCEPTED SUBSPECIES 9887:5K8HH nidx=null]
 + Paruroctonus borregoensis actites Haradon, 1984 [ACCEPTED SUBSPECIES 9890:B88ZT nidx=null]
Paruroctonus borregoensis borregoensis
 - Paruroctonus borregoensis borregoensis Williams, 1972 [ACCEPTED SUBSPECIES 9887:5K8HJ nidx=null]
 + Paruroctonus borregoensis borregoensis Williams, 1972 [ACCEPTED SUBSPECIES 9890:B88ZV nidx=null]
Paruroctonus shulovi nevadae
 - Paruroctonus shulovi nevadae Haradon, 1985 [ACCEPTED SUBSPECIES 9887:5K8HK nidx=null]
 + Paruroctonus shulovi nevadae Haradon, 1985 [ACCEPTED SUBSPECIES 9890:B88ZW nidx=null]
Paruroctonus shulovi shulovi
 - Paruroctonus shulovi shulovi (Williams, 1970) [ACCEPTED SUBSPECIES 9887:5K8HL nidx=null]
 + Paruroctonus shulovi shulovi (Williams, 1970) [ACCEPTED SUBSPECIES 9890:B88ZX nidx=null]
Passiflora cubensis subsp. holguinensis
 - Passiflora cubensis subsp. holguinensis Duharte [ACCEPTED SUBSPECIES 9887:5K8SL nidx=null]
 + Passiflora cubensis subsp. holguinensis Duharte [ACCEPTED SUBSPECIES 9890:B88ZZ nidx=null]
Passiflora edulis f. albida
 - Passiflora edulis f. albida Vanderpl. & S. L. Edwards [ACCEPTED FORM 9887:8TKGJ nidx=null]
 + Passiflora edulis f. albida Vanderpl. & S. L. Edwards [ACCEPTED FORM 9890:B8B5G nidx=null]
Passiflora foetida var. ellisonii
 - Passiflora foetida var. ellisonii Vanderpl. [SYNONYM VARIETY 9887:5QJHP nidx=null parent=75SBX]
 + Passiflora foetida var. ellisonii Vanderpl. [SYNONYM VARIETY 9890:B89WJ nidx=null parent=75SBX]
Passiflora foetida var. oaxacana
 - Passiflora foetida var. oaxacana Killip [ACCEPTED VARIETY 9887:9L4ZW nidx=null]
 + Passiflora foetida var. oaxacana Killip [ACCEPTED VARIETY 9890:B89WK nidx=null]
Passiflora mixta var. eriantha
 - Passiflora mixta var. eriantha (Benth.) Killip [SYNONYM VARIETY 9887:9L52B nidx=null parent=4DYP2]
 + Passiflora mixta var. eriantha (Benth.) Killip [SYNONYM VARIETY 9890:B89WL nidx=null parent=4DYP2]
Passiflora organensis var. marmorata
 - Passiflora organensis var. marmorata Mast. [SYNONYM VARIETY 9887:9L52C nidx=null parent=4DYTP]
 + Passiflora organensis var. marmorata Mast. [SYNONYM VARIETY 9890:B89WM nidx=null parent=4DYTP]
Patellaria procumbens
 - Patellaria procumbens (Chr. P. Sm.) J. T. Williams, A. J. Scott & Ford-Lloyd [SYNONYM SPECIES 9887:765XK nidx=null parent=LNN5]
 - Patellaria procumbens (C. Sm. ex Hornem.) A. J. Scott, Ford-Lloyd & J. T. Williams [SYNONYM SPECIES 9887:9Y8BV nidx=null parent=9YZD2]
 + Patellaria procumbens [SYNONYM SPECIES 9890:B8G77 nidx=null parent=9Y8BW]
Patula modicella
 - Patula modicella (Férussac, 1840) [SYNONYM SPECIES 9887:7SN3H nidx=null parent=4XM6F]
 + Patula modicella (Deshayes, 1850) [SYNONYM SPECIES 9890:B8FW4 nidx=null parent=B87GX]
Pecten ruschenbergeri
 - Pecten ruschenbergeri Tryon, 1869 [SYNONYM SPECIES 9887:767HR nidx=null parent=K64M]
 + Pecten ruschenbergeri Tryon, 1870 [SYNONYM SPECIES 9890:B8FWG nidx=null parent=B82J4]
Pecten ruschenbergerii
 - Pecten ruschenbergerii Tryon, 1869 [SYNONYM SPECIES 9887:75VHR nidx=null parent=K64M]
 + Pecten ruschenbergerii Tryon, 1870 [SYNONYM SPECIES 9890:B8FWH nidx=null parent=B82J4]
Pedicularis semibarbata var. charlestonensis
 - Pedicularis semibarbata var. charlestonensis Pennell & Clokey [ACCEPTED VARIETY 9887:5QK9G nidx=null]
 + Pedicularis semibarbata var. charlestonensis Pennell & Clokey [ACCEPTED VARIETY 9890:B89WN nidx=null]
Pedicularis sylvatica subsp. hibernica
 - Pedicularis sylvatica subsp. hibernica D. A. Webb [ACCEPTED SUBSPECIES 9887:7KJFM nidx=null]
 + Pedicularis sylvatica subsp. hibernica D. A. Webb [ACCEPTED SUBSPECIES 9890:B8925 nidx=null]
Pediocactus simpsonii var. minor
 - Pediocactus simpsonii var. minor (Engelm.) L. D. Benson [SYNONYM VARIETY 9887:5QKBB nidx=null parent=75YCC]
 + Pediocactus simpsonii var. minor (Engelm.) L. D. Benson [SYNONYM VARIETY 9890:B89WP nidx=null parent=75YCC]
Pelargonium patulum var. tenuilobum
 - Pelargonium patulum var. tenuilobum (Eckl. & Zeyh.) Harv. [SYNONYM VARIETY 9887:8VJP8 nidx=null parent=6TZNK]
 + Pelargonium patulum var. tenuilobum (Eckl. & Zeyh.) Harv. [SYNONYM VARIETY 9890:B89WQ nidx=null parent=6TZNK]
Peltodoris variolata
 - Peltodoris variolata (d'Orbigny, 1837) [SYNONYM SPECIES 9887:76G76 nidx=null parent=35GL8]
 + Peltodoris variolata (d'Orbigny, 1836) [SYNONYM SPECIES 9890:B8FXK nidx=null parent=B7VXF]
Pemphigus (Pemphigus) indicus
 - Pemphigus (Pemphigus) indicus [ACCEPTED SPECIES 9887:B4G7X nidx=null]
 + Pemphigus (Pemphigus) indicus [ACCEPTED SPECIES 9890:B8G8G nidx=null]
Pemphigus (Pemphigus) saccosus
 - Pemphigus (Pemphigus) saccosus [ACCEPTED SPECIES 9887:76FFQ nidx=null]
 + Pemphigus (Pemphigus) saccosus [ACCEPTED SPECIES 9890:B8G8M nidx=null]
Pemphigus (Pemphigus) salicis
 - Pemphigus (Pemphigus) salicis [ACCEPTED SPECIES 9887:B7CQV nidx=null]
 + Pemphigus (Pemphigus) salicis [ACCEPTED SPECIES 9890:B8G8P nidx=null]
Penalva (Trihoplophora)
 - Penalva (Trihoplophora) Brunner von Wattenwyl, 1888 [ACCEPTED SUBGENUS 9887:8PW5B nidx=null]
 + Penalva (Trihoplophora) Brunner von Wattenwyl, 1888 [ACCEPTED SUBGENUS 9890:B7ZDK nidx=null]
Penestragania (Penestragania)
 - Penestragania (Penestragania) Beamer & Lawson, 1945 [ACCEPTED SUBGENUS 9887:B6RPJ nidx=null]
 + Penestragania (Penestragania) Beamer & Lawson, 1945 [ACCEPTED SUBGENUS 9890:B7YLG nidx=null]
Peniocereus greggii subsp. transmontanus
 - Peniocereus greggii subsp. transmontanus (Engelm.) U. Guzmán [ACCEPTED SUBSPECIES 9887:5K9RT nidx=null]
 + Peniocereus greggii subsp. transmontanus (Engelm.) U. Guzmán [ACCEPTED SUBSPECIES 9890:B8926 nidx=null]
Pentapanax truncicola
 - Pentapanax truncicola Hand.-Mazz. [SYNONYM SPECIES 9887:76N52 nidx=null parent=682BH]
 + Pentapanax truncicola Hand. [SYNONYM SPECIES 9890:B8G8W nidx=null parent=682BH]
Peperomia hispidula var. sellowiana
 - Peperomia hispidula var. sellowiana (Miq.) Dahlst. [ACCEPTED VARIETY 9887:5QL6J nidx=null]
 + Peperomia hispidula var. sellowiana (Miq.) Dahlst. [ACCEPTED VARIETY 9890:B89WR nidx=null]
Peponocyathus cylindricus
 - Peponocyathus cylindricus (Sismonda, 1871) [SYNONYM SPECIES 9887:8JBTL nidx=null parent=8KQR2]
 + Peponocyathus cylindricus (Sismonda, 1871) [ACCEPTED SPECIES 9890:76S6C nidx=null]
Peracca (Odontoconus)
 - Peracca (Odontoconus) Fritze, 1908 [ACCEPTED SUBGENUS 9887:8PW5C nidx=null]
 + Peracca (Odontoconus) Fritze, 1908 [ACCEPTED SUBGENUS 9890:B7Z8P nidx=null]
Peracca (Sumatracca)
 - Peracca (Sumatracca) Gorochov, 2011 [ACCEPTED SUBGENUS 9887:8PW5F nidx=null]
 + Peracca (Sumatracca) Gorochov, 2011 [ACCEPTED SUBGENUS 9890:B7ZD5 nidx=null]
Periglypta crispata
 - Periglypta crispata (Deshayes, 1854) [ACCEPTED SPECIES 9887:76TZV nidx=null]
 + Periglypta crispata (Deshayes, 1853) [ACCEPTED SPECIES 9890:B86JN nidx=null]
Persicaria lapathifolia var. lanata
 - Persicaria lapathifolia var. lanata (Roxb.) H. Hara [SYNONYM VARIETY 9887:7MDZ7 nidx=null parent=4F9TK]
 + Persicaria lapathifolia var. lanata (Roxb.) H. Hara [SYNONYM VARIETY 9890:B89WS nidx=null parent=4F9TK]
Persicaria odorata subsp. conspicua
 - Persicaria odorata subsp. conspicua (Nakai) Yonek. [ACCEPTED SUBSPECIES 9887:5KB5X nidx=null]
 + Persicaria odorata subsp. conspicua (Nakai) Yonek. [ACCEPTED SUBSPECIES 9890:B8929 nidx=null]
Petaloptila (Italoptila)
 - Petaloptila (Italoptila) Gorochov & Llorente del Moral, 2001 [ACCEPTED SUBGENUS 9887:8PW5G nidx=null]
 + Petaloptila (Italoptila) Gorochov & Llorente del Moral, 2001 [ACCEPTED SUBGENUS 9890:B7Z6W nidx=null]
Petaloptila (Zapetaloptila)
 - Petaloptila (Zapetaloptila) Gorochov & Llorente del Moral, 2001 [ACCEPTED SUBGENUS 9887:8PW5K nidx=null]
 + Petaloptila (Zapetaloptila) Gorochov & Llorente del Moral, 2001 [ACCEPTED SUBGENUS 9890:B7ZF4 nidx=null]
Peucedanum officinale subsp. album
 - Peucedanum officinale subsp. album Mart.-Fort & Donat-Torres [ACCEPTED SUBSPECIES 9887:7ZCPZ nidx=null]
 + Peucedanum officinale subsp. album Mart.-Fort & Donat-Torres [ACCEPTED SUBSPECIES 9890:B892B nidx=null]
Phagnalon saxatile intermedium
 - Phagnalon saxatile intermedium (Lag.) DC. [SYNONYM INFRASPECIFIC_NAME 9887:9YB47 nidx=null parent=4FQ5F]
 + Phagnalon saxatile intermedium (Lag.) DC. [SYNONYM INFRASPECIFIC_NAME 9890:B892C nidx=null parent=4FQ5F]
Phaloria (Papuloria)
 - Phaloria (Papuloria) Gorochov, 1996 [ACCEPTED SUBGENUS 9887:8PW5Q nidx=null]
 + Phaloria (Papuloria) Gorochov, 1996 [ACCEPTED SUBGENUS 9890:B7Z92 nidx=null]
Phaloria (Sulaweloria)
 - Phaloria (Sulaweloria) Gorochov, 2011 [ACCEPTED SUBGENUS 9887:8PW5S nidx=null]
 + Phaloria (Sulaweloria) Gorochov, 2011 [ACCEPTED SUBGENUS 9890:B7ZD2 nidx=null]
Phaloria (Trelloria)
 - Phaloria (Trelloria) Gorochov, 1996 [ACCEPTED SUBGENUS 9887:8PW5T nidx=null]
 + Phaloria (Trelloria) Gorochov, 1996 [ACCEPTED SUBGENUS 9890:B7ZDJ nidx=null]
Phaneroptera (Erdemia)
 - Phaneroptera (Erdemia) Koçak & Kemal, 2009 [ACCEPTED SUBGENUS 9887:8PW5V nidx=null]
 + Phaneroptera (Erdemia) Koçak & Kemal, 2009 [ACCEPTED SUBGENUS 9890:B7Z5L nidx=null]
Pharmacus cochleatus cochleatus
 - Pharmacus cochleatus cochleatus (Karny, 1935) [ACCEPTED SUBSPECIES 9887:9H22H nidx=null]
 + Pharmacus cochleatus cochleatus (Karny, 1935) [ACCEPTED SUBSPECIES 9890:B892G nidx=null]
Pharmacus cochleatus fiordensis
 - Pharmacus cochleatus fiordensis Hegg, Morgan-Richards & Trewick, 2022 [ACCEPTED SUBSPECIES 9887:9H22C nidx=null]
 + Pharmacus cochleatus fiordensis Hegg, Morgan-Richards & Trewick, 2022 [ACCEPTED SUBSPECIES 9890:B892H nidx=null]
Pharmacus cochleatus nauclerus
 - Pharmacus cochleatus nauclerus Hegg, Morgan-Richards & Trewick, 2022 [ACCEPTED SUBSPECIES 9887:9H22J nidx=null]
 + Pharmacus cochleatus nauclerus Hegg, Morgan-Richards & Trewick, 2022 [ACCEPTED SUBSPECIES 9890:B892J nidx=null]
Pharmacus cochleatus rawhiti
 - Pharmacus cochleatus rawhiti Hegg, Morgan-Richards & Trewick, 2022 [ACCEPTED SUBSPECIES 9887:9H229 nidx=null]
 + Pharmacus cochleatus rawhiti Hegg, Morgan-Richards & Trewick, 2022 [ACCEPTED SUBSPECIES 9890:B892K nidx=null]
Phelypaea boissieri f. lutea
 - Phelypaea boissieri f. lutea Subagi, Piwow. & Á. Sánchez [SYNONYM FORM 9887:8TJXF nidx=null parent=7XPLB]
 + Phelypaea boissieri f. lutea Subagi, Piwow. & Á. Sánchez [SYNONYM FORM 9890:B8B5H nidx=null parent=7XPLB]
Philalanka thwaitesi
 - Philalanka thwaitesi (L. Pfeiffer, 1854) [ACCEPTED SPECIES 9887:7SP6C nidx=null]
 + Philalanka thwaitesi (Reeve, 1854) [ACCEPTED SPECIES 9890:B8G4M nidx=null]
Phlox kelseyi subsp. variabilis
 - Phlox kelseyi subsp. variabilis (Brand) Wherry [SYNONYM SUBSPECIES 9887:B463F nidx=null parent=5KDJN]
 + Phlox kelseyi subsp. variabilis (Brand) Wherry [SYNONYM SUBSPECIES 9890:B892L nidx=null parent=5KDJN]
Phlox nivalis subsp. hentzii
 - Phlox nivalis subsp. hentzii (Nutt.) D. B. Ward [SYNONYM SUBSPECIES 9887:5KDHM nidx=null parent=5KDHN]
 + Phlox nivalis subsp. hentzii (Nutt.) D. B. Ward [SYNONYM SUBSPECIES 9890:B892M nidx=null parent=5KDHN]
Phoenicobius avus
 - Phoenicobius avus (L. Pfeiffer, 1854) [ACCEPTED SPECIES 9887:7SPJ3 nidx=null]
 + Phoenicobius avus (Reeve, 1852) [ACCEPTED SPECIES 9890:B8G54 nidx=null]
Phonarellus (Semaphorellus)
 - Phonarellus (Semaphorellus) Gorochov, 1983 [ACCEPTED SUBGENUS 9887:8PW68 nidx=null]
 + Phonarellus (Semaphorellus) Gorochov, 1983 [ACCEPTED SUBGENUS 9890:B7ZC8 nidx=null]
Phryma leptostachya subsp. asiatica
 - Phryma leptostachya subsp. asiatica (H. Hara) Kitam. [SYNONYM SUBSPECIES 9887:7XHBR nidx=null parent=7WLZN]
 + Phryma leptostachya subsp. asiatica (H. Hara) Kitam. [SYNONYM SUBSPECIES 9890:B892N nidx=null parent=7WLZN]
Phylica axillaris var. hirsuta
 - Phylica axillaris var. hirsuta (Eckl. & Zeyh.) Pillans [ACCEPTED VARIETY 9887:8VHG3 nidx=null]
 + Phylica axillaris var. hirsuta (Eckl. & Zeyh.) Pillans [ACCEPTED VARIETY 9890:B89WT nidx=null]
Phylica imberbis var. eriophoros
 - Phylica imberbis var. eriophoros (P. J. Bergius) Pillans [ACCEPTED VARIETY 9887:5QP5L nidx=null]
 + Phylica imberbis var. eriophoros (P. J. Bergius) Pillans [ACCEPTED VARIETY 9890:B89WV nidx=null]
Phyllomimus (Phyllomimulus)
 - Phyllomimus (Phyllomimulus) Beier, 1954 [ACCEPTED SUBGENUS 9887:8PW69 nidx=null]
 + Phyllomimus (Phyllomimulus) Beier, 1954 [ACCEPTED SUBGENUS 9890:B7Z9Y nidx=null]
Phyllozelus (Phyllozeloides)
 - Phyllozelus (Phyllozeloides) Beier, 1962 [ACCEPTED SUBGENUS 9887:8PW6J nidx=null]
 + Phyllozelus (Phyllozeloides) Beier, 1962 [ACCEPTED SUBGENUS 9890:B7Z9Z nidx=null]
Phymateus (Maphyteus)
 - Phymateus (Maphyteus) Bolívar, 1904 [ACCEPTED SUBGENUS 9887:8PW6L nidx=null]
 + Phymateus (Maphyteus) Bolívar, 1904 [ACCEPTED SUBGENUS 9890:B7Z7B nidx=null]
Picramniales
 - Picramniales Doweld [ACCEPTED ORDER 9887:3TV nidx=null]
 + Picramniales Doweld [ACCEPTED ORDER 9890:B7VXT nidx=null]
Pigea vernonii subsp. scabra
 - Pigea vernonii subsp. scabra (E. M. Benn.) P. I. Forst. [ACCEPTED SUBSPECIES 9887:8SLFX nidx=null]
 + Pigea vernonii subsp. scabra (E. M. Benn.) P. I. Forst. [ACCEPTED SUBSPECIES 9890:B892Q nidx=null]
Pilosocereus chrysostele subsp. catimbauensis
 - Pilosocereus chrysostele subsp. catimbauensis N. P. Taylor & Albuq.-Lima [ACCEPTED SUBSPECIES 9887:7ZCSK nidx=null]
 + Pilosocereus chrysostele subsp. catimbauensis N. P. Taylor & Albuq.-Lima [ACCEPTED SUBSPECIES 9890:B892R nidx=null]
Pilosocereus chrysostele subsp. cearensis
 - Pilosocereus chrysostele subsp. cearensis P. J. Braun & Esteves [SYNONYM SUBSPECIES 9887:5KFYM nidx=null parent=4HVG2]
 + Pilosocereus chrysostele subsp. cearensis P. J. Braun & Esteves [SYNONYM SUBSPECIES 9890:B892S nidx=null parent=4HVG2]
Pilosocereus pachycladus subsp. viridis
 - Pilosocereus pachycladus subsp. viridis N. P. Taylor & Albuq.-Lima [ACCEPTED SUBSPECIES 9887:7ZCSQ nidx=null]
 + Pilosocereus pachycladus subsp. viridis N. P. Taylor & Albuq.-Lima [ACCEPTED SUBSPECIES 9890:B892T nidx=null]
Pimelea curviflora var. gracilis
 - Pimelea curviflora var. gracilis (R. Br.) Threlfall [SYNONYM VARIETY 9887:8LLCL nidx=null parent=8LKKH]
 + Pimelea curviflora var. gracilis (R. Br.) Threlfall [SYNONYM VARIETY 9890:B89WW nidx=null parent=8LKKH]
Pimpinella saxifraga subsp. nigra
 - Pimpinella saxifraga subsp. nigra (Mill.) Ces. [SYNONYM SUBSPECIES 9887:9B2CV nidx=null parent=77JPD]
 + Pimpinella saxifraga subsp. nigra (Mill.) Ces. [SYNONYM SUBSPECIES 9890:B892V nidx=null parent=77JPD]
Piper inaequale var. magnifolium
 - Piper inaequale var. magnifolium Trel. & Yunck. [SYNONYM VARIETY 9887:9L5BL nidx=null parent=6VL9Q]
 + Piper inaequale var. magnifolium Trel. & Yunck. [SYNONYM VARIETY 9890:B8BSM nidx=null parent=6VL9Q]
Pistacia atlantica subsp. mutica
 - Pistacia atlantica subsp. mutica (Fisch. & C. A. Mey.) Rech. fil. [SYNONYM SUBSPECIES 9887:5KGPL nidx=null parent=4J9TB]
 + Pistacia atlantica subsp. mutica (Fisch. & C. A. Mey.) Rech. fil. [SYNONYM SUBSPECIES 9890:B8932 nidx=null parent=4J9TB]
Pistacia terebinthus subsp. palaestina
 - Pistacia terebinthus subsp. palaestina (Boiss.) Engl. [SYNONYM SUBSPECIES 9887:5KGPT nidx=null parent=77MJ6]
 + Pistacia terebinthus subsp. palaestina (Boiss.) Engl. [SYNONYM SUBSPECIES 9890:B8933 nidx=null parent=77MJ6]
Pittosporum pimeleoides subsp. major
 - Pittosporum pimeleoides subsp. major (Cheeseman) R. C. Cooper [ACCEPTED SUBSPECIES 9887:B464L nidx=null]
 + Pittosporum pimeleoides subsp. major (Cheeseman) R. C. Cooper [ACCEPTED SUBSPECIES 9890:B8934 nidx=null]
Pittosporum senacia subsp. wrightii
 - Pittosporum senacia subsp. wrightii (Hemsl.) Cufod. ex F. Friedmann [ACCEPTED SUBSPECIES 9887:8VGZZ nidx=null]
 + Pittosporum senacia subsp. wrightii (Hemsl.) Cufod. ex F. Friedmann [ACCEPTED SUBSPECIES 9890:B8935 nidx=null]
Plagiobothrys torreyi var. perplexans
 - Plagiobothrys torreyi var. perplexans I. M. Johnst. [SYNONYM VARIETY 9887:B47C7 nidx=null parent=4JF4K]
 + Plagiobothrys torreyi var. perplexans I. M. Johnst. [SYNONYM VARIETY 9890:B89WX nidx=null parent=4JF4K]
Plagiodontes daedaleus costatus
 - Plagiodontes daedaleus costatus Hylton Scott, 1842 [SYNONYM SUBSPECIES 9887:5KH22 nidx=null parent=4JFVR]
 + Plagiodontes daedaleus costatus Hylton Scott, 1952 [SYNONYM SUBSPECIES 9890:B8KRW nidx=null parent=4JFVR]
Plagiodontes patagonicus magnus
 - Plagiodontes patagonicus magnus Hylton Scott, 1951 [SYNONYM SUBSPECIES 9887:5KH23 nidx=null parent=4JFVW]
 + Plagiodontes patagonicus magnus Hylton Scott, 1952 [SYNONYM SUBSPECIES 9890:B8KRX nidx=null parent=4JFVW]
Planispira (Cristigibba) corniculum
 - Planispira (Cristigibba) corniculum (Hombron & Jacquinot, 1846) [SYNONYM SPECIES 9887:8TH9N nidx=null parent=8TJNH]
 + Planispira (Cristigibba) corniculum (Hombron & Jacquinot, 1847) [SYNONYM SPECIES 9890:B8GB9 nidx=null parent=B863Y]
Planktonemertes agassizi
 - Planktonemertes agassizi ? [SYNONYM SPECIES 9887:B7CSN nidx=null parent=8549B]
 + Planktonemertes agassizi ? [SYNONYM SPECIES 9890:B8GBB nidx=null parent=8549B]
Plantago arborescens subsp. costae
 - Plantago arborescens subsp. costae (Menezes) M. Seq. & R. Jardim [SYNONYM SUBSPECIES 9887:B2VFJ nidx=null parent=5KH87]
 + Plantago arborescens subsp. costae (Menezes) M. Seq. & R. Jardim [SYNONYM SUBSPECIES 9890:B8936 nidx=null parent=5KH87]
Plantago major subsp. intermedia
 - Plantago major subsp. intermedia (DC.) Lange [SYNONYM SUBSPECIES 9887:5KHBC nidx=null parent=5KHDW]
 - Plantago major subsp. intermedia (Gilib. ex DC.) Casper [SYNONYM SUBSPECIES 9887:99Y2H nidx=null parent=5KHDW]
 + Plantago major subsp. intermedia (DC.) Lange [SYNONYM SUBSPECIES 9890:B8937 nidx=null parent=5KHDW]
 + Plantago major subsp. intermedia (Gilib. ex DC.) Casper [SYNONYM SUBSPECIES 9890:B8938 nidx=null parent=5KHDW]
Plantago triandra subsp. masoniae
 - Plantago triandra subsp. masoniae (Cheeseman) Sykes [SYNONYM SUBSPECIES 9887:B4652 nidx=null parent=4JLYZ]
 + Plantago triandra subsp. masoniae (Cheeseman) Sykes [SYNONYM SUBSPECIES 9890:B8939 nidx=null parent=4JLYZ]
Platanus orientalis var. occidentalis
 - Platanus orientalis var. occidentalis (L.) Kuntze [SYNONYM VARIETY 9887:9L5H9 nidx=null parent=4JN3N]
 + Platanus orientalis var. occidentalis (L.) Kuntze [SYNONYM VARIETY 9890:B89WY nidx=null parent=4JN3N]
Platydoris peruviana
 - Platydoris peruviana (d'Orbigny, 1837) [SYNONYM SPECIES 9887:4JQRC nidx=null parent=KLS9]
 + Platydoris peruviana (d'Orbigny, 1836) [SYNONYM SPECIES 9890:B8GC2 nidx=null parent=B7VX8]
Platymetopius vittellina
 - Platymetopius vittellina (Fitch, 1851) [SYNONYM SPECIES 9887:B729V nidx=null parent=6J79S]
 + Platymetopius vittellina (Fitch, 1851) [SYNONYM SPECIES 9890:B86Q2 nidx=null parent=6J79S]
Plectostylus reflexus
 - Plectostylus reflexus (L. Pfeiffer, 1843) [ACCEPTED SPECIES 9887:7SRDS nidx=null]
 + Plectostylus reflexus (L. Pfeiffer, 1842) [ACCEPTED SPECIES 9890:B7VY5 nidx=null]
Podura fimetaria
 - Podura fimetaria von Linné, C, 1767 [SYNONYM SPECIES 9887:4KS3K nidx=null parent=3557F]
 + Podura fimetaria Bourlet, C, 1845 [SYNONYM SPECIES 9890:B8GSX nidx=null parent=49QS5]
 + Podura fimetaria Bourlet, C, 1845 [SYNONYM SPECIES 9890:B8GSY nidx=null parent=6JBFZ]
Podura maritima
 - Podura maritima Gmelin, 1793 [SYNONYM SPECIES 9887:4KS48 nidx=null parent=5CC3J]
 + Podura maritima Poda, 1761 [AMBIGUOUS_SYNONYM SPECIES 9890:B8GV6 nidx=null parent=5XKV6]
 + Podura maritima Fabricius, 1780 [AMBIGUOUS_SYNONYM SPECIES 9890:B8GV7 nidx=null parent=5CC2P]
 + Podura maritima Bourlet, C, 1845 [AMBIGUOUS_SYNONYM SPECIES 9890:B8GV8 nidx=null parent=5CC2P]
Podura rufescens
 - Podura rufescens Nicolet, 1842 [AMBIGUOUS_SYNONYM SPECIES 9887:4KS54 nidx=null parent=SNZB]
 + Podura rufescens Gisin, H, 1960 [SYNONYM SPECIES 9890:B8GVN nidx=null parent=5XKV6]
 + Podura rufescens Bourlet, C, 1845 [SYNONYM SPECIES 9890:B8GVP nidx=null parent=6ST5Y]
Poduromorpha
 - Poduromorpha Börner C, 1913 [ACCEPTED ORDER 9887:62376 nidx=null]
 + Poduromorpha Börner C, 1913 [ACCEPTED ORDER 9890:B7VSX nidx=null]
Poecilimon (Hamatopoecilimon)
 - Poecilimon (Hamatopoecilimon) Heller, 2011 [ACCEPTED SUBGENUS 9887:8PW73 nidx=null]
 + Poecilimon (Hamatopoecilimon) Heller, 2011 [ACCEPTED SUBGENUS 9890:B7Z6B nidx=null]
Polycarpon polycarpoides subsp. catalaunicum
 - Polycarpon polycarpoides subsp. catalaunicum O. Bolòs & Vigo [ACCEPTED SUBSPECIES 9887:5KKH8 nidx=null]
 + Polycarpon polycarpoides subsp. catalaunicum O. Bolòs & Vigo [ACCEPTED SUBSPECIES 9890:B8943 nidx=null]
Polycarpon polycarpoides subsp. herniarioides
 - Polycarpon polycarpoides subsp. herniarioides (Ball) Maire & Weiller [ACCEPTED SUBSPECIES 9887:7KNLT nidx=null]
 + Polycarpon polycarpoides subsp. herniarioides (Ball) Maire & Weiller [ACCEPTED SUBSPECIES 9890:B8944 nidx=null]
Polygala carphoides var. radlkoferi
 - Polygala carphoides var. radlkoferi (Chodat) J. F. B. Pastore [ACCEPTED VARIETY 9887:7ZDZB nidx=null]
 + Polygala carphoides var. radlkoferi (Chodat) J. F. B. Pastore [ACCEPTED VARIETY 9890:B89X4 nidx=null]
Polygala cruciata var. aquilonia
 - Polygala cruciata var. aquilonia A. Haines [SYNONYM VARIETY 9887:7MGC5 nidx=null parent=5KKN3]
 + Polygala cruciata var. aquilonia A. Haines [SYNONYM VARIETY 9890:B89X5 nidx=null parent=5KKN3]
Polygala nicaeensis subsp. gariodiana
 - Polygala nicaeensis subsp. gariodiana (Jord. & Fourr.) Chodat [ACCEPTED SUBSPECIES 9887:5KKNQ nidx=null]
 + Polygala nicaeensis subsp. gariodiana (Jord. & Fourr.) Chodat [ACCEPTED SUBSPECIES 9890:B8945 nidx=null]
Polygala tenuicaulis var. tayloriana
 - Polygala tenuicaulis var. tayloriana Paiva [ACCEPTED VARIETY 9887:5QV4S nidx=null]
 + Polygala tenuicaulis var. tayloriana Paiva [ACCEPTED VARIETY 9890:B89X6 nidx=null]
Polygonum aviculare var. fusco-ochreatum
 - Polygonum aviculare var. fusco-ochreatum (Kom.) A. J. Li [SYNONYM VARIETY 9887:5QV8Z nidx=null parent=4L9DX]
 + Polygonum aviculare var. fusco-ochreatum (Kom.) A. J. Li [SYNONYM VARIETY 9890:B89X7 nidx=null parent=4L9DX]
Polygonum donii
 - Polygonum donii Wall. [SYNONYM SPECIES 9887:9YBLY nidx=null parent=5KB63]
 + Polygonum donii Wall. [AMBIGUOUS_SYNONYM SPECIES 9890:4L9B2 nidx=null parent=5KB63]
Polyscias bellendenkeriensis
 - Polyscias bellendenkeriensis (F.M.Bailey) Philipson [ACCEPTED SPECIES 9887:4LLQQ nidx=null]
 + Polyscias bellendenkeriensis (F. M. Bailey) C. B. Shang [SYNONYM SPECIES 9890:B86TG nidx=null parent=B8NLK]
Polyscias guilfoylei var. laciniata
 - Polyscias guilfoylei var. laciniata (Rob.) L.H.Bailey [SYNONYM VARIETY 9887:5QW9C nidx=null parent=4LLSR]
 + Polyscias guilfoylei var. laciniata (Rob.) L. H. Bailey [SYNONYM VARIETY 9890:B89X8 nidx=null parent=4LLSR]
Polyscias guilfoylei var. victoriae
 - Polyscias guilfoylei var. victoriae (W.Bull) L.H.Bailey [SYNONYM VARIETY 9887:7MHW3 nidx=null parent=4LLSR]
 + Polyscias guilfoylei var. victoriae (W. Bull ex T. Moore & Mast.) L. H. Bailey [SYNONYM VARIETY 9890:B89X9 nidx=null parent=4LLSR]
Polyscias stonei
 - Polyscias stonei (A.-L.Lim) Lowry & G.M.Plunkett [ACCEPTED SPECIES 9887:4LLW9 nidx=null]
 + Polyscias stonei [ACCEPTED SPECIES 9890:B8GYJ nidx=null]
Pomaderris paniculosa subsp. novaezelandiae
 - Pomaderris paniculosa subsp. novaezelandiae (L. B. Moore) N. G. Walsh [ACCEPTED SUBSPECIES 9887:7ZCVV nidx=null]
 + Pomaderris paniculosa subsp. novaezelandiae (L. B. Moore) N. G. Walsh [ACCEPTED SUBSPECIES 9890:B8948 nidx=null]
Populus nigra subsp. betulifolia
 - Populus nigra subsp. betulifolia (Pursh) Wettst. [SYNONYM SUBSPECIES 9887:9YZMW nidx=null parent=9YZMV]
 + Populus nigra subsp. betulifolia (Pursh) Wettst. [SYNONYM SUBSPECIES 9890:B894D nidx=null parent=9YZMV]
Populus tremula var. sieboldii
 - Populus tremula var. sieboldii (Miq.) H. Ohashi [SYNONYM VARIETY 9887:5QWPG nidx=null parent=4LVQD]
 + Populus tremula var. sieboldii (Miq.) H. Ohashi [SYNONYM VARIETY 9890:B89XC nidx=null parent=4LVQD]
Populus × canadensis var. marilandica
 - Populus × canadensis var. marilandica (Rehder) Rehder [SYNONYM VARIETY 9887:9YZN5 nidx=null parent=4LVK9]
 + Populus × canadensis var. marilandica (Rehder) Rehder [SYNONYM VARIETY 9890:B89XB nidx=null parent=4LVK9]
Potentilla ancistrifolia var. dickinsii
 - Potentilla ancistrifolia var. dickinsii (Franch. & Sav.) Koidz. [SYNONYM VARIETY 9887:5QXBB nidx=null parent=4M58Y]
 + Potentilla ancistrifolia var. dickinsii (Franch. & Sav.) Koidz. [SYNONYM VARIETY 9890:B89XD nidx=null parent=4M58Y]
Potentilla anglica subsp. nesogenes
 - Potentilla anglica subsp. nesogenes (Briq.) Gamisans [SYNONYM SUBSPECIES 9887:9YRKD nidx=null parent=4M4Y8]
 + Potentilla anglica subsp. nesogenes (Briq.) Gamisans [SYNONYM SUBSPECIES 9890:B894F nidx=null parent=4M4Y8]
Potentilla jepsonii var. kluanensis
 - Potentilla jepsonii var. kluanensis Ertter [ACCEPTED VARIETY 9887:7ZF32 nidx=null]
 + Potentilla jepsonii var. kluanensis Ertter [ACCEPTED VARIETY 9890:B89XF nidx=null]
Potentilla matsumurae var. apoiensis
 - Potentilla matsumurae var. apoiensis (Nakai) Toyok. [ACCEPTED VARIETY 9887:5KMDF nidx=null]
 + Potentilla matsumurae var. apoiensis (Nakai) Toyok. [ACCEPTED VARIETY 9890:B89XG nidx=null]
Potentilla recta subsp. laciniosa
 - Potentilla recta subsp. laciniosa (Waldst. & Kit. ex Nestl.) Soó [AMBIGUOUS_SYNONYM SUBSPECIES 9887:9ZKJ3 nidx=null parent=7KN82]
 + Potentilla recta subsp. laciniosa (Waldst. & Kit. ex Nestl.) Soó [AMBIGUOUS_SYNONYM SUBSPECIES 9890:B894G nidx=null parent=7KN82]
Potentilla supina subsp. paradoxa
 - Potentilla supina subsp. paradoxa (Nutt. ex Torr. & A. Gray) Soják [ACCEPTED SUBSPECIES 9887:7KMYB nidx=null]
 + Potentilla supina subsp. paradoxa (Nutt. ex Torr. & A. Gray) Soják [ACCEPTED SUBSPECIES 9890:B894H nidx=null]
Primula cuneifolia var. hakusanensis
 - Primula cuneifolia var. hakusanensis (Franch.) Makino [ACCEPTED VARIETY 9887:5QY3C nidx=null]
 + Primula cuneifolia var. hakusanensis (Franch.) Makino [ACCEPTED VARIETY 9890:B89XH nidx=null]
Primula cuneifolia var. heterodonta
 - Primula cuneifolia var. heterodonta (Fr.) Makino [ACCEPTED VARIETY 9887:5QY3D nidx=null]
 + Primula cuneifolia var. heterodonta (Fr.) Makino [ACCEPTED VARIETY 9890:B89XJ nidx=null]
Primula jesoana var. pubescens
 - Primula jesoana var. pubescens (Takeda) Takeda & H. Hara [SYNONYM VARIETY 9887:5QY4R nidx=null parent=4MCYK]
 + Primula jesoana var. pubescens (Takeda) Takeda & H. Hara [SYNONYM VARIETY 9890:B89XK nidx=null parent=4MCYK]
Primula modesta var. samanimontana
 - Primula modesta var. samanimontana (Tatew.) Nakai [ACCEPTED VARIETY 9887:5QY5C nidx=null]
 + Primula modesta var. samanimontana (Tatew.) Nakai [ACCEPTED VARIETY 9890:B89XL nidx=null]
Primula nivalis subsp. subintegerrima
 - Primula nivalis subsp. subintegerrima (Regel) Vorosch. [ACCEPTED SUBSPECIES 9887:5KMZJ nidx=null]
 + Primula nivalis subsp. subintegerrima (Regel) Vorosch. [ACCEPTED SUBSPECIES 9890:B894J nidx=null]
Primula sikkimensis var. hopeana
 - Primula sikkimensis var. hopeana (Balf. fil. & R. E. Cooper) W. W. Sm. & H. R. Fletcher [SYNONYM VARIETY 9887:5QY6Q nidx=null parent=4MDF4]
 + Primula sikkimensis var. hopeana (Balf. fil. & R. E. Cooper) W. W. Sm. & H. R. Fletcher [SYNONYM VARIETY 9890:B89XM nidx=null parent=4MDF4]
Primula strumosa var. tenuipes
 - Primula strumosa var. tenuipes C. M. Hu [SYNONYM VARIETY 9887:B47CM nidx=null parent=4MDGK]
 + Primula strumosa var. tenuipes C. M. Hu [SYNONYM VARIETY 9890:B89XN nidx=null parent=4MDGK]
Primula veris subsp. columnae
 - Primula veris subsp. columnae (Ten.) Lüdi [SYNONYM SUBSPECIES 9887:9B45K nidx=null parent=5KN38]
 + Primula veris subsp. columnae (Ten.) Lüdi [SYNONYM SUBSPECIES 9890:B894K nidx=null parent=5KN38]
Primulina fimbrisepala var. mollis
 - Primulina fimbrisepala var. mollis (W. T. Wang) Mich. Möller & A. Weber [ACCEPTED VARIETY 9887:5QY7P nidx=null]
 + Primulina fimbrisepala var. mollis (W. T. Wang) Mich. Möller & A. Weber [ACCEPTED VARIETY 9890:B89XP nidx=null]
Primulina obtusidentata var. mollipes
 - Primulina obtusidentata var. mollipes (W. T. Wang) Mich. Möller & A. Weber [ACCEPTED VARIETY 9887:5QY7X nidx=null]
 + Primulina obtusidentata var. mollipes (W. T. Wang) Mich. Möller & A. Weber [ACCEPTED VARIETY 9890:B89XQ nidx=null]
Primulina subulata var. guilinensis
 - Primulina subulata var. guilinensis (W. T. Wang) W. B. Xu & K. F. Chung [ACCEPTED VARIETY 9887:5QY82 nidx=null]
 + Primulina subulata var. guilinensis (W. T. Wang) W. B. Xu & K. F. Chung [ACCEPTED VARIETY 9890:B89XR nidx=null]
Primulina subulata var. yangchunensis
 - Primulina subulata var. yangchunensis (W. T. Wang) Mich. Möller & A. Weber [ACCEPTED VARIETY 9887:5QY83 nidx=null]
 + Primulina subulata var. yangchunensis (W. T. Wang) Mich. Möller & A. Weber [ACCEPTED VARIETY 9890:B89XS nidx=null]
Proamytta (Archamytta)
 - Proamytta (Archamytta) Gorochov, 1993 [ACCEPTED SUBGENUS 9887:8PW78 nidx=null]
 + Proamytta (Archamytta) Gorochov, 1993 [ACCEPTED SUBGENUS 9890:B7Z3P nidx=null]
Proisotoma ripicola
 - Proisotoma ripicola Linnaniemi, WM, 1912 [ACCEPTED SPECIES 9887:4MRKL nidx=null]
 + Proisotoma ripicola Womersley, 1942 [SYNONYM SPECIES 9890:B86W9 nidx=null parent=B8HZX]
 + Proisotoma ripicola Womersley, 1934 [SYNONYM SPECIES 9890:B86WB nidx=null parent=B8HZX]
 + Proisotoma ripicola Greenslade P & Majer in Dindal, 1980 [SYNONYM SPECIES 9890:B86WC nidx=null parent=B8HZX]
 + Proisotoma ripicola Womersley, 1939 [SYNONYM SPECIES 9890:B86WD nidx=null parent=B8HZX]
Prolandreva (Urolandreva)
 - Prolandreva (Urolandreva) Gorochov, 2022 [ACCEPTED SUBGENUS 9887:9H2TH nidx=null]
 + Prolandreva (Urolandreva) Gorochov, 2022 [ACCEPTED SUBGENUS 9890:B7ZDQ nidx=null]
Prosopogryllacris personata moeschi
 - Prosopogryllacris personata moeschi (Griffini, 1908) [ACCEPTED SUBSPECIES 9887:8Q6DQ nidx=null]
 + Prosopogryllacris personata moeschi (Griffini, 1908) [ACCEPTED SUBSPECIES 9890:B8952 nidx=null]
Protaphorura armata inermis
 - Protaphorura armata inermis Axelson, WM, 1905 [ACCEPTED SUBSPECIES 9887:8ZNWF nidx=null]
 + Protaphorura armata inermis Axelson, WM, 1905 [ACCEPTED SUBSPECIES 9890:B8953 nidx=null]
Protaphorura aurantiaca
 - Protaphorura aurantiaca (Ridley, 1880) [ACCEPTED SPECIES 9887:4N285 nidx=null]
 + Protaphorura aurantiaca (Ridley, HN, 1881) [ACCEPTED SPECIES 9890:B86WP nidx=null]
Proteales
 - Proteales Juss. ex Bercht. & J. Presl [ACCEPTED ORDER 9887:3WP nidx=null]
 + Proteales Juss. ex Bercht. & J. Presl [ACCEPTED ORDER 9890:B7VXV nidx=null]
Protoglyptus ramosae
 - Protoglyptus ramosae Hylton Scott, 1951 [SYNONYM SPECIES 9887:4N5BR nidx=null parent=45K82]
 + Protoglyptus ramosae Hylton Scott, 1952 [SYNONYM SPECIES 9890:B8GPF nidx=null parent=45K82]
Protomunda (Aenigmunda)
 - Protomunda (Aenigmunda) Gorochov, 2008 [ACCEPTED SUBGENUS 9887:8PW7G nidx=null]
 + Protomunda (Aenigmunda) Gorochov, 2008 [ACCEPTED SUBGENUS 9890:B7Z36 nidx=null]
Prunus armeniaca var. ansu
 - Prunus armeniaca var. ansu Maxim. [ACCEPTED VARIETY 9887:5QYKL nidx=null]
 + Prunus armeniaca var. ansu Maxim. [ACCEPTED VARIETY 9890:B89XT nidx=null]
Prunus cerasifera var. pissardii
 - Prunus cerasifera var. pissardii (Carrière) C. K. Schneid. [SYNONYM VARIETY 9887:9ZKJN nidx=null parent=4N8QW]
 + Prunus cerasifera var. pissardii (Carrière) C. K. Schneid. [SYNONYM VARIETY 9890:B89XV nidx=null parent=4N8QW]
Prunus domestica subsp. hungarica
 - Prunus domestica subsp. hungarica Schübl. & G. Martens [SYNONYM SUBSPECIES 9887:94KXP nidx=null parent=5KPHQ]
 + Prunus domestica subsp. hungarica Schübl. & G. Martens [SYNONYM SUBSPECIES 9890:B8P5B nidx=null parent=5KPHQ]
Prunus domestica subsp. syriaca
 - Prunus domestica subsp. syriaca (Borkh.) Janch. [ACCEPTED SUBSPECIES 9887:93SNS nidx=null]
 + Prunus domestica subsp. syriaca (Borkh.) Janch. [ACCEPTED SUBSPECIES 9890:B8954 nidx=null]
Prunus domestica var. cerea
 - Prunus domestica var. cerea L. [AMBIGUOUS_SYNONYM VARIETY 9887:B47CN nidx=null parent=93SNS]
 - Prunus domestica var. cerea L. [AMBIGUOUS_SYNONYM VARIETY 9887:B78QP nidx=null parent=5KPHR]
 + Prunus domestica var. cerea L. [AMBIGUOUS_SYNONYM VARIETY 9890:B89XW nidx=null parent=B8954]
 + Prunus domestica var. cerea L. [AMBIGUOUS_SYNONYM VARIETY 9890:B89XX nidx=null parent=5KPHR]
Prunus japonica var. nakaii
 - Prunus japonica var. nakaii (H. Lév.) Rehder [ACCEPTED VARIETY 9887:5QYNP nidx=null]
 + Prunus japonica var. nakaii (H. Lév.) Rehder [ACCEPTED VARIETY 9890:B89XY nidx=null]
Prunus nipponica var. alpina
 - Prunus nipponica var. alpina (Koidz.) Sugim. [ACCEPTED VARIETY 9887:5QYPV nidx=null]
 + Prunus nipponica var. alpina (Koidz.) Sugim. [ACCEPTED VARIETY 9890:B89XZ nidx=null]
Prunus persica var. nucipersica
 - Prunus persica var. nucipersica (L.) C. K. Schneid. [SYNONYM VARIETY 9887:9YRL9 nidx=null parent=4N94F]
 - Prunus persica var. nucipersica P. Fourn. [SYNONYM VARIETY 9887:9YRLB nidx=null parent=4N94F]
 + Prunus persica var. nucipersica P. Fourn. [SYNONYM VARIETY 9890:B89Y2 nidx=null parent=4N94F]
 + Prunus persica var. nucipersica (L.) C. K. Schneid. [SYNONYM VARIETY 9890:B89Y3 nidx=null parent=4N94F]
Prunus pumila var. besseyi
 - Prunus pumila var. besseyi (L. H. Bailey) Waugh [ACCEPTED VARIETY 9887:9YKGP nidx=null]
 + Prunus pumila var. besseyi (L. H. Bailey) Waugh [ACCEPTED VARIETY 9890:B89Y4 nidx=null]
Prunus pumila var. depressa
 - Prunus pumila var. depressa (Pursh) Bean [ACCEPTED VARIETY 9887:9YKGQ nidx=null]
 + Prunus pumila var. depressa (Pursh) Bean [ACCEPTED VARIETY 9890:B89Y5 nidx=null]
Prunus serotina var. salicifolia
 - Prunus serotina var. salicifolia (Kunth) Koehne [ACCEPTED VARIETY 9887:9YZRL nidx=null]
 + Prunus serotina var. salicifolia (Kunth) Koehne [ACCEPTED VARIETY 9890:B89Y6 nidx=null]
Prunus serotina var. virens
 - Prunus serotina var. virens (Wooton & Standl.) Mc Vaugh [ACCEPTED VARIETY 9887:9YZRM nidx=null]
 + Prunus serotina var. virens (Wooton & Standl.) Mc Vaugh [ACCEPTED VARIETY 9890:B89Y7 nidx=null]
Prunus serrulata var. antiqua
 - Prunus serrulata var. antiqua (Miyoshi) Makino [SYNONYM VARIETY 9887:B2FGY nidx=null parent=4N8WT]
 + Prunus serrulata var. antiqua (Miyoshi) Makino [SYNONYM VARIETY 9890:B89Y8 nidx=null parent=4N8WT]
Prunus virginiana var. melanocarpa
 - Prunus virginiana var. melanocarpa (A. Nelson) Taylor & Mac Bryde [ACCEPTED VARIETY 9887:7MHJV nidx=null]
 + Prunus virginiana var. melanocarpa (A. Nelson) Taylor & Mac Bryde [ACCEPTED VARIETY 9890:B89Y9 nidx=null]
Psammotropha quadrangularis var. calcaratum
 - Psammotropha quadrangularis var. calcaratum Compton [SYNONYM VARIETY 9887:B2FKC nidx=null parent=4NDCL]
 + Psammotropha quadrangularis var. calcaratum Compton [SYNONYM VARIETY 9890:B89YB nidx=null parent=4NDCL]
Pseudachorutes conspicuatus flavus
 - Pseudachorutes conspicuatus flavus Salmon, JT, 1944 [ACCEPTED SUBSPECIES 9887:8ZNTK nidx=null]
 + Pseudachorutes conspicuatus flavus Salmon, JT, 1944 [ACCEPTED SUBSPECIES 9890:B8955 nidx=null]
Pseudachorutes conspicuatus lineatus
 - Pseudachorutes conspicuatus lineatus Salmon, JT, 1944 [ACCEPTED SUBSPECIES 9887:8ZMPX nidx=null]
 + Pseudachorutes conspicuatus lineatus Salmon, JT, 1944 [ACCEPTED SUBSPECIES 9890:B8956 nidx=null]
Pseudachorutes conspicuatus maximus
 - Pseudachorutes conspicuatus maximus Salmon, JT, 1944 [ACCEPTED SUBSPECIES 9887:8ZNPD nidx=null]
 + Pseudachorutes conspicuatus maximus Salmon, JT, 1944 [ACCEPTED SUBSPECIES 9890:B8957 nidx=null]
Pseudokuzicus (Pseudokuzicus)
 - Pseudokuzicus (Pseudokuzicus) Gorochov, 1993 [ACCEPTED SUBGENUS 9887:9XDR2 nidx=null]
 + Pseudokuzicus (Pseudokuzicus) Gorochov, 1993 [ACCEPTED SUBGENUS 9890:B7W2Y nidx=null]
Pseudonicsara (Cercana)
 - Pseudonicsara (Cercana) Ingrisch, 2009 [ACCEPTED SUBGENUS 9887:8PW7L nidx=null]
 + Pseudonicsara (Cercana) Ingrisch, 2009 [ACCEPTED SUBGENUS 9890:B7Z4F nidx=null]
Pseudonicsara (Wasiorana)
 - Pseudonicsara (Wasiorana) Ingrisch, 2009 [ACCEPTED SUBGENUS 9887:8PW7P nidx=null]
 + Pseudonicsara (Wasiorana) Ingrisch, 2009 [ACCEPTED SUBGENUS 9890:B7ZDW nidx=null]
Pseudopanax discolor
 - Pseudopanax discolor (Kirk) Harms [ACCEPTED SPECIES 9887:4P5RN nidx=null]
 + Pseudopanax discolor (Kirk) Cheeseman [ACCEPTED SPECIES 9890:B86ZG nidx=null]
Pseudosantalum
 - Pseudosantalum Rumph. ex Kuntze [SYNONYM GENUS 9887:8WK7K nidx=null parent=8VZZ2]
 + Pseudosantalum Rumph. [SYNONYM UNRANKED 9890:B7ZT3 nidx=null parent=8VZZ2]
Pseudosinella gisini carolina
 - Pseudosinella gisini carolina Christiansen, K & Bellinger, P, 1996 [ACCEPTED SUBSPECIES 9887:8ZNYH nidx=null]
 + Pseudosinella gisini carolina Christiansen, K & Bellinger, P, 1996 [ACCEPTED SUBSPECIES 9890:B8958 nidx=null]
Pseudosinella gisini virginia
 - Pseudosinella gisini virginia Christiansen, K & Bellinger, P, 1996 [ACCEPTED SUBSPECIES 9887:8ZN42 nidx=null]
 + Pseudosinella gisini virginia Christiansen, K & Bellinger, P, 1996 [ACCEPTED SUBSPECIES 9890:B8959 nidx=null]
Pseudoteratura (Subtilotura)
 - Pseudoteratura (Subtilotura) Gorochov, 2008 [ACCEPTED SUBGENUS 9887:8PW7R nidx=null]
 + Pseudoteratura (Subtilotura) Gorochov, 2008 [ACCEPTED SUBGENUS 9890:B7ZCZ nidx=null]
Pseudotrigonidium (Tripsegonium)
 - Pseudotrigonidium (Tripsegonium) Gorochov, 1996 [ACCEPTED SUBGENUS 9887:8PW7V nidx=null]
 + Pseudotrigonidium (Tripsegonium) Gorochov, 1996 [ACCEPTED SUBGENUS 9890:B7ZDL nidx=null]
Pseudounka (Apounka)
 - Pseudounka (Apounka) Gorochov, 2008 [ACCEPTED SUBGENUS 9887:8PW7W nidx=null]
 + Pseudounka (Apounka) Gorochov, 2008 [ACCEPTED SUBGENUS 9890:B7Z3L nidx=null]
Pseudounka (Neounka)
 - Pseudounka (Neounka) Gorochov, 2008 [ACCEPTED SUBGENUS 9887:8PW7X nidx=null]
 + Pseudounka (Neounka) Gorochov, 2008 [ACCEPTED SUBGENUS 9890:B7Z8C nidx=null]
Pseudozonaria
 - Pseudozonaria Schilder, 1929 [ACCEPTED GENUS 9887:7PF3S nidx=null]
 - Pseudozonaria Schilder, 1929 [PROVISIONALLY_ACCEPTED GENUS 9887:8TMVZ nidx=null]
 + Pseudozonaria F. A. Schilder, 1927 [ACCEPTED GENUS 9890:B7YPD nidx=null]
 + Pseudozonaria F. A. Schilder, 1927 [PROVISIONALLY_ACCEPTED GENUS 9890:B7YPF nidx=null]
Ptenothrix maculosa olympia
 - Ptenothrix maculosa olympia (MacGillivray AD, 1894) [ACCEPTED SUBSPECIES 9887:8ZMVS nidx=null]
 + Ptenothrix maculosa olympia MacGillivray, AD, 1894 [ACCEPTED SUBSPECIES 9890:B895C nidx=null]
Ptenothrix yunnana
 - Ptenothrix yunnana Itoh & Zhao, 2000 [ACCEPTED SPECIES 9887:6WLBD nidx=null]
 + Ptenothrix yunnana Itoh, 1993 [ACCEPTED SPECIES 9890:B8H9L nidx=null]
Pteronemobius (Stilbonemobius)
 - Pteronemobius (Stilbonemobius) Gorochov, 1984 [ACCEPTED SUBGENUS 9887:8PW83 nidx=null]
 + Pteronemobius (Stilbonemobius) Gorochov, 1984 [ACCEPTED SUBGENUS 9890:B7ZCS nidx=null]
Pterophylla (Balsasia)
 - Pterophylla (Balsasia) Bolívar & Bolívar, 1942 [ACCEPTED SUBGENUS 9887:8PW84 nidx=null]
 + Pterophylla (Balsasia) Bolívar & Bolívar, 1942 [ACCEPTED SUBGENUS 9890:B7Z3W nidx=null]
Pterophylla dichotoma var. monticola
 - Pterophylla dichotoma var. monticola (Däniker) Pillon & H. C. Hopkins [ACCEPTED VARIETY 9887:8TJZ9 nidx=null]
 + Pterophylla dichotoma var. monticola (Däniker) Pillon & H. C. Hopkins [ACCEPTED VARIETY 9890:B89YD nidx=null]
Pterophylla sylvicola var. betulina
 - Pterophylla sylvicola var. betulina (A. Cunn.) Pillon & H. C. Hopkins [ACCEPTED VARIETY 9887:8TKFG nidx=null]
 + Pterophylla sylvicola var. betulina (A. Cunn.) Pillon & H. C. Hopkins [ACCEPTED VARIETY 9890:B89YF nidx=null]
Pulmonaria mollis subsp. mollissima
 - Pulmonaria mollis subsp. mollissima (A. Kern.) Nyman [SYNONYM SUBSPECIES 9887:B469N nidx=null parent=78PPY]
 - Pulmonaria mollis subsp. mollissima (A. Kern.) Nyman [SYNONYM SUBSPECIES 9887:B77JX nidx=null parent=5KSHN]
 + Pulmonaria mollis subsp. mollissima (A. Kern.) Nyman [SYNONYM SUBSPECIES 9890:B895H nidx=null parent=5KSHN]
Pulpa sculpta
 - Pulpa sculpta Poey, 1857 [SYNONYM SPECIES 9887:8QGZL nidx=null parent=7QLF7]
 + Pulpa sculpta Poey, 1858 [SYNONYM SPECIES 9890:B8GXB nidx=null parent=B82S4]
Pupa sculpta
 - Pupa sculpta Poey, 1857 [SYNONYM SPECIES 9887:7SWP8 nidx=null parent=7QLF7]
 + Pupa sculpta Poey, 1858 [SYNONYM SPECIES 9890:B8GY2 nidx=null parent=B82S4]
Purpura depressa
 - Purpura depressa K. Martin, 1880 [SYNONYM SPECIES 9887:7SX9J nidx=null parent=7TCBR]
 + Purpura depressa K. Martin, 1879 [SYNONYM SPECIES 9890:B8GYB nidx=null parent=7TCBR]
Pycnopalpa (Gracisoria)
 - Pycnopalpa (Gracisoria) Gorochov, 2014 [ACCEPTED SUBGENUS 9887:8PW89 nidx=null]
 + Pycnopalpa (Gracisoria) Gorochov, 2014 [ACCEPTED SUBGENUS 9890:B7Z67 nidx=null]
Pycnopalpa (Vitrosoria)
 - Pycnopalpa (Vitrosoria) Gorochov, 2014 [ACCEPTED SUBGENUS 9887:8PW8C nidx=null]
 + Pycnopalpa (Vitrosoria) Gorochov, 2014 [ACCEPTED SUBGENUS 9890:B7ZDV nidx=null]
Pyrgomorphoidea
 - Pyrgomorphoidea Brunner von Wattenwyl, 1874 [ACCEPTED SUPERFAMILY 9887:8NKGL nidx=null]
 + Pyrgomorphoidea Brunner von Wattenwyl, 1874 [ACCEPTED SUPERFAMILY 9890:B7W4M nidx=null]
Pyrola asarifolia subsp. incarnata
 - Pyrola asarifolia subsp. incarnata (DC.) Haber & Hid. Takah. [SYNONYM SUBSPECIES 9887:5KT8T nidx=null parent=5KT8S]
 + Pyrola asarifolia subsp. incarnata (DC.) Haber & Hid. Takah. [SYNONYM SUBSPECIES 9890:B895J nidx=null parent=5KT8S]
Pyrola rotundifolia subsp. maritima
 - Pyrola rotundifolia subsp. maritima (Kenyon) E. F. Warb. [ACCEPTED SUBSPECIES 9887:7XHKV nidx=null]
 + Pyrola rotundifolia subsp. maritima (Kenyon) E. F. Warb. [ACCEPTED SUBSPECIES 9890:B895K nidx=null]
Quaqua incarnata subsp. tentaculata
 - Quaqua incarnata subsp. tentaculata (Bruyns) Bruyns [SYNONYM SUBSPECIES 9887:7KPLP nidx=null parent=7JL26]
 + Quaqua incarnata subsp. tentaculata (Bruyns) Bruyns [SYNONYM SUBSPECIES 9890:B895L nidx=null parent=7JL26]
Quiva (Paraquiva)
 - Quiva (Paraquiva) Cadena-Castañeda & Gorochov, 2013 [ACCEPTED SUBGENUS 9887:8PW8H nidx=null]
 + Quiva (Paraquiva) Cadena-Castañeda & Gorochov, 2013 [ACCEPTED SUBGENUS 9890:B7Z9B nidx=null]
Rabdotus schiedeanus
 - Rabdotus schiedeanus (L. Pfeiffer, 1841) [SYNONYM SPECIES 9887:8P777 nidx=null parent=4R7ZR]
 + Rabdotus schiedeanus (L. Pfeiffer, 1841) [ACCEPTED SPECIES 9890:4R826 nidx=null]
Rabdotus schiedeanus schiedeanus
 - Rabdotus schiedeanus schiedeanus (L. Pfeiffer, 1841) [SYNONYM SUBSPECIES 9887:8P7YR nidx=null parent=4R7ZR]
 + Rabdotus schiedeanus schiedeanus (L. Pfeiffer, 1841) [ACCEPTED SUBSPECIES 9890:7HY8C nidx=null]
Rafinesquia
 - Rafinesquia Raf. [SYNONYM UNRANKED 9887:99FKV nidx=null parent=99F8S]
 + Rafinesquia Raf. [SYNONYM GENUS 9890:B7WPT nidx=null parent=8VWBG]
 + Rafinesquia Raf. [SYNONYM UNRANKED 9890:B7WPV nidx=null parent=99F8S]
Ramburiella (Palaeocesa)
 - Ramburiella (Palaeocesa) Koçak & Kemal, 2010 [ACCEPTED SUBGENUS 9887:8PW8K nidx=null]
 + Ramburiella (Palaeocesa) Koçak & Kemal, 2010 [ACCEPTED SUBGENUS 9890:B7Z8X nidx=null]
Ramburiella hispanica latipedium
 - Ramburiella hispanica latipedium Defaut & François, 2021 [SYNONYM SUBSPECIES 9887:9H264 nidx=null parent=9H265]
 + Ramburiella hispanica latipedium Defaut & François, 2021 [SYNONYM SUBSPECIES 9890:B895R nidx=null parent=9H265]
Ramburiella hispanica magna
 - Ramburiella hispanica magna Defaut & François, 2021 [SYNONYM SUBSPECIES 9887:9H2LP nidx=null parent=9H2LQ]
 + Ramburiella hispanica magna Defaut & François, 2021 [SYNONYM SUBSPECIES 9890:B895T nidx=null parent=9H2LQ]
Ranunculales
 - Ranunculales Juss. ex Bercht. & J. Presl [ACCEPTED ORDER 9887:3XS nidx=null]
 + Ranunculales Juss. ex Bercht. & J. Presl [ACCEPTED ORDER 9890:B7VXW nidx=null]
Raukaua simplex var. sinclairii
 - Raukaua simplex var. sinclairii (Hook.f.) A.D.Mitch., Frodin & Heads [ACCEPTED VARIETY 9887:5R5WV nidx=null]
 + Raukaua simplex var. sinclairii (Hook. fil.) A. D. Mitch., Frodin & Heads [ACCEPTED VARIETY 9890:B89YG nidx=null]
Ravana politissima
 - Ravana politissima (L. Pfeiffer, 1854) [ACCEPTED SPECIES 9887:7SZHT nidx=null]
 + Ravana politissima (Reeve, 1854) [ACCEPTED SPECIES 9890:B874R nidx=null]
Recilia (Insulanus)
 - Recilia (Insulanus) Linnavuori, 1960 [SYNONYM INFRAGENERIC_NAME 9887:B6TC3 nidx=null parent=8R5HB]
 + Recilia (Insulanus) Linnavuori, 1960 [SYNONYM INFRAGENERIC_NAME 9890:B824W nidx=null parent=8R5HB]
Reseda lanceolata subsp. constricta
 - Reseda lanceolata subsp. constricta (Lange) Valdés Berm. [ACCEPTED SUBSPECIES 9887:5KVKK nidx=null]
 + Reseda lanceolata subsp. constricta (Lange) Valdés Berm. [ACCEPTED SUBSPECIES 9890:B896H nidx=null]
Reseda odorata f. aurea-compacta
 - Reseda odorata f. aurea-compacta Hegi [SYNONYM FORM 9887:9973V nidx=null parent=4RSWB]
 + Reseda odorata f. aurea-compacta Hegi [SYNONYM FORM 9890:B8P8Y nidx=null parent=4RSWB]
Reseda odorata f. major
 - Reseda odorata f. major Hegi [SYNONYM FORM 9887:9988P nidx=null parent=4RSWB]
 + Reseda odorata f. major Hegi [SYNONYM FORM 9890:B8P8Z nidx=null parent=4RSWB]
Reseda odorata f. multiflora-compacta
 - Reseda odorata f. multiflora-compacta Hegi [SYNONYM FORM 9887:994VK nidx=null parent=4RSWB]
 + Reseda odorata f. multiflora-compacta Hegi [SYNONYM FORM 9890:B8P92 nidx=null parent=4RSWB]
Reseda odorata f. pyramidalis
 - Reseda odorata f. pyramidalis Hegi [SYNONYM FORM 9887:998CJ nidx=null parent=4RSWB]
 + Reseda odorata f. pyramidalis Hegi [SYNONYM FORM 9890:B8P93 nidx=null parent=4RSWB]
Reseda undata subsp. gayana
 - Reseda undata subsp. gayana (Boiss.) Valdés Berm. [ACCEPTED SUBSPECIES 9887:7L2MT nidx=null]
 + Reseda undata subsp. gayana (Boiss.) Valdés Berm. [ACCEPTED SUBSPECIES 9890:B896J nidx=null]
Reseda undata subsp. leucantha
 - Reseda undata subsp. leucantha (Hegelm. ex Lange) Aránega ex Valdés Berm. [ACCEPTED SUBSPECIES 9887:5KVLG nidx=null]
 + Reseda undata subsp. leucantha (Hegelm. ex Lange) Aránega ex Valdés Berm. [ACCEPTED SUBSPECIES 9890:B896K nidx=null]
Rhabdocalyptus
 - Rhabdocalyptus Schulze, 1886 [ACCEPTED GENUS 9887:84T6V nidx=null]
 + Rhabdocalyptus [ACCEPTED GENUS 9890:782C nidx=null]
Rhamphomyia
 - Rhamphomyia [ACCEPTED SUBGENUS 9887:87KCC nidx=null]
 + Rhamphomyia [ACCEPTED SUBGENUS 9890:B7YR8 nidx=null]
 + Rhamphomyia [ACCEPTED GENUS 9890:B7YR9 nidx=null]
Rhaphidophoroidea
 - Rhaphidophoroidea Walker, 1869 [ACCEPTED SUPERFAMILY 9887:8NKJH nidx=null]
 + Rhaphidophoroidea Walker, 1869 [ACCEPTED SUPERFAMILY 9890:B7W4N nidx=null]
Rhinanthus minor subsp. major
 - Rhinanthus minor subsp. major (Wimmer & Grab.) Celak. [SYNONYM SUBSPECIES 9887:B5QNG nidx=null parent=B5JYF]
 + Rhinanthus minor subsp. major (Wimmer & Grab.) Celak. [SYNONYM SUBSPECIES 9890:B8P5F nidx=null parent=B5JYF]
Rhinotropis cornuta var. fishiae
 - Rhinotropis cornuta var. fishiae (Parry) J. R. Abbott [SYNONYM VARIETY 9887:9ZKSW nidx=null parent=795B7]
 + Rhinotropis cornuta var. fishiae (Parry) J. R. Abbott [SYNONYM VARIETY 9890:B89YH nidx=null parent=795B7]
Rhodiola integrifolia subsp. neomexicana
 - Rhodiola integrifolia subsp. neomexicana (Britton) Moran [SYNONYM SUBSPECIES 9887:5KWS3 nidx=null parent=5KWS2]
 + Rhodiola integrifolia subsp. neomexicana (Britton) Moran [SYNONYM SUBSPECIES 9890:B896N nidx=null parent=5KWS2]
Rhododendron aureum subsp. hypopitys
 - Rhododendron aureum subsp. hypopitys (Pojark.) Vorosch. [ACCEPTED SUBSPECIES 9887:7L2S8 nidx=null]
 + Rhododendron aureum subsp. hypopitys (Pojark.) Vorosch. [ACCEPTED SUBSPECIES 9890:B896P nidx=null]
Rhododendron calophytum var. jinfuense
 - Rhododendron calophytum var. jinfuense W. P. Fang & W. K. Hu [ACCEPTED VARIETY 9887:7MJH9 nidx=null]
 + Rhododendron calophytum var. jinfuense W. P. Fang & W. K. Hu [ACCEPTED VARIETY 9890:B89YJ nidx=null]
Rhododendron dilatatum var. lasiocarpum
 - Rhododendron dilatatum var. lasiocarpum (H. Hara) T. Yamaz. [ACCEPTED VARIETY 9887:5R6VY nidx=null]
 + Rhododendron dilatatum var. lasiocarpum (H. Hara) T. Yamaz. [ACCEPTED VARIETY 9890:B89YM nidx=null]
Rhododendron dilatatum var. ookuemontanum
 - Rhododendron dilatatum var. ookuemontanum Minamit. [ACCEPTED VARIETY 9887:5R6W3 nidx=null]
 + Rhododendron dilatatum var. ookuemontanum Minamit. [ACCEPTED VARIETY 9890:B89YN nidx=null]
Rhododendron eudoxum var. brunneifolium
 - Rhododendron eudoxum var. brunneifolium (Balf. fil. & Forrest) D. F. Chamb. [ACCEPTED VARIETY 9887:5R6WC nidx=null]
 + Rhododendron eudoxum var. brunneifolium (Balf. fil. & Forrest) D. F. Chamb. [ACCEPTED VARIETY 9890:B89YP nidx=null]
Rhododendron formosum var. inaequale
 - Rhododendron formosum var. inaequale C. B. Clarke [SYNONYM VARIETY 9887:B47D2 nidx=null parent=4SG4B]
 + Rhododendron formosum var. inaequale C. B. Clarke [SYNONYM VARIETY 9890:B89YQ nidx=null parent=4SG4B]
Rhododendron javanicum subsp. kinabaluense
 - Rhododendron javanicum subsp. kinabaluense (Argent, A. Lamb & Phillipps) Argent [ACCEPTED SUBSPECIES 9887:5KWXS nidx=null]
 + Rhododendron javanicum subsp. kinabaluense (Argent, A. Lamb & Phillipps) Argent [ACCEPTED SUBSPECIES 9890:B896Q nidx=null]
Rhododendron lagopus f. niphophilum
 - Rhododendron lagopus f. niphophilum (T. Yamaz.) Minamit. [SYNONYM FORM 9887:5SXMG nidx=null parent=5R6YK]
 + Rhododendron lagopus f. niphophilum (T. Yamaz.) Minamit. [SYNONYM FORM 9890:B8B5J nidx=null parent=5R6YK]
Rhododendron mucronulatum var. ciliatum
 - Rhododendron mucronulatum var. ciliatum Nakai [SYNONYM VARIETY 9887:5R728 nidx=null parent=6X6DK]
 + Rhododendron mucronulatum var. ciliatum Nakai [SYNONYM VARIETY 9890:B89YR nidx=null parent=6X6DK]
Rhododendron nudipes var. kyushumontanum
 - Rhododendron nudipes var. kyushumontanum Minamit. [ACCEPTED VARIETY 9887:5R72R nidx=null]
 + Rhododendron nudipes var. kyushumontanum Minamit. [ACCEPTED VARIETY 9890:B89YT nidx=null]
Rhododendron serpyllifolium var. albiflorum
 - Rhododendron serpyllifolium var. albiflorum Makino [SYNONYM VARIETY 9887:B47D8 nidx=null parent=796GM]
 + Rhododendron serpyllifolium var. albiflorum Makino [SYNONYM VARIETY 9890:B89YX nidx=null parent=796GM]
Rhododendron simiarum subsp. youngae
 - Rhododendron simiarum subsp. youngae (W. P. Fang) D. F. Chamb. [SYNONYM SUBSPECIES 9887:5KX2K nidx=null parent=4SFC8]
 + Rhododendron simiarum subsp. youngae (W. P. Fang) D. F. Chamb. [SYNONYM SUBSPECIES 9890:B896R nidx=null parent=4SFC8]
Rhododendron yakushimanum var. intermedium
 - Rhododendron yakushimanum var. intermedium (Sugim.) T. Yamaz. [ACCEPTED VARIETY 9887:B47DC nidx=null]
 + Rhododendron yakushimanum var. intermedium (Sugim.) T. Yamaz. [ACCEPTED VARIETY 9890:B89YY nidx=null]
Rhododendron yedoense var. poukhanense
 - Rhododendron yedoense var. poukhanense (H. Lév.) Nakai [SYNONYM VARIETY 9887:5R78T nidx=null parent=5SXP7]
 + Rhododendron yedoense var. poukhanense (H. Lév.) Nakai [SYNONYM VARIETY 9890:B89YZ nidx=null parent=5SXP7]
Rhododendron × pulchrum var. calycinum
 - Rhododendron × pulchrum var. calycinum (Lindl.) Rehder [SYNONYM VARIETY 9887:B47D6 nidx=null parent=4SH8P]
 + Rhododendron × pulchrum var. calycinum (Lindl.) Rehder [SYNONYM VARIETY 9890:B89YV nidx=null parent=4SH8P]
Rhododendron × pulchrum var. phoeniceum
 - Rhododendron × pulchrum var. phoeniceum (Sweet) Rehder [SYNONYM VARIETY 9887:B47D7 nidx=null parent=4SH8P]
 + Rhododendron × pulchrum var. phoeniceum (Sweet) Rehder [SYNONYM VARIETY 9890:B89YW nidx=null parent=4SH8P]
Rhodosciadium glaucum var. lineare
 - Rhodosciadium glaucum var. lineare J. M. Coult. & Rose [SYNONYM VARIETY 9887:B47DD nidx=null parent=796BP]
 + Rhodosciadium glaucum var. lineare J. M. Coult. & Rose [SYNONYM VARIETY 9890:B89Z2 nidx=null parent=796BP]
Rhopalomyzus (Rhopalomyzus) hissarica
 - Rhopalomyzus (Rhopalomyzus) hissarica [ACCEPTED SPECIES 9887:4SL2R nidx=null]
 + Rhopalomyzus (Rhopalomyzus) hissarica [ACCEPTED SPECIES 9890:B8HMV nidx=null]
Rhopalosiphoninus (Myzosiphon) tulipaellus
 - Rhopalosiphoninus (Myzosiphon) tulipaellus [SYNONYM SPECIES 9887:B72VM nidx=null parent=7J2T2]
 + Rhopalosiphoninus (Myzosiphon) tulipaellus [SYNONYM SPECIES 9890:B875M nidx=null parent=7J2T2]
Rhus chinensis var. roxburghii
 - Rhus chinensis var. roxburghii (DC.) Rehder [ACCEPTED VARIETY 9887:7MJKX nidx=null]
 + Rhus chinensis var. roxburghii (DC.) Rehder [ACCEPTED VARIETY 9890:B89Z3 nidx=null]
Ribes americanum f. pauciglandulosum
 - Ribes americanum f. pauciglandulosum Fassett [SYNONYM FORM 9887:9TTMZ nidx=null parent=4SY7H]
 + Ribes americanum f. pauciglandulosum Fassett [SYNONYM FORM 9890:B8B5K nidx=null parent=4SY7H]
Ribes aureum var. villosum
 - Ribes aureum var. villosum Berland. [AMBIGUOUS_SYNONYM VARIETY 9887:93MF8 nidx=null parent=4SY7V]
 + Ribes aureum var. villosum Berland. [AMBIGUOUS_SYNONYM VARIETY 9890:B89Z4 nidx=null parent=4SY7V]
Ribes petraeum var. caucasicum
 - Ribes petraeum var. caucasicum Jancz. [SYNONYM VARIETY 9887:9RKRH nidx=null parent=4SY86]
 + Ribes petraeum var. caucasicum Jancz. [SYNONYM VARIETY 9890:B89Z5 nidx=null parent=4SY86]
Rinorea convallarioides subsp. marsabitensis
 - Rinorea convallarioides subsp. marsabitensis Grey-Wilson [ACCEPTED SUBSPECIES 9887:7L33N nidx=null]
 + Rinorea convallarioides subsp. marsabitensis Grey-Wilson [ACCEPTED SUBSPECIES 9890:B896W nidx=null]
Rosa beggeriana var. lioui
 - Rosa beggeriana var. lioui (T. T. Yu & H. T. Tsai) T. T. Yu & T. C. Ku [ACCEPTED VARIETY 9887:7MLJP nidx=null]
 + Rosa beggeriana var. lioui (T. T. Yu & H. T. Tsai) T. T. Yu & T. C. Ku [ACCEPTED VARIETY 9890:B89Z6 nidx=null]
Rosa dumalis var. coriifolia
 - Rosa dumalis var. coriifolia (Fr.) Boulenger [SYNONYM VARIETY 9887:9LHJB nidx=null parent=4TCZ5]
 + Rosa dumalis var. coriifolia (Fr.) Boulenger [SYNONYM VARIETY 9890:B89Z7 nidx=null parent=4TCZ5]
Rosa gallica var. officinalis
 - Rosa gallica var. officinalis (Andrews) Thory [SYNONYM VARIETY 9887:9L5YD nidx=null parent=6WWCX]
 + Rosa gallica var. officinalis (Andrews) Thory [SYNONYM VARIETY 9890:B89Z8 nidx=null parent=6WWCX]
Rosa woodsii subsp. arizonica
 - Rosa woodsii subsp. arizonica (Rydb.) W. H. Lewis & Ertter [SYNONYM SUBSPECIES 9887:5KY2V nidx=null parent=7MLBR]
 + Rosa woodsii subsp. arizonica (Rydb.) W. H. Lewis & Ertter [SYNONYM SUBSPECIES 9890:B896Y nidx=null parent=7MLBR]
Rosoideae
 - Rosoideae Arn. [ACCEPTED SUBFAMILY 9887:628NC nidx=null]
 + Rosoideae Martinov [ACCEPTED SUBFAMILY 9890:B7X8D nidx=null]
Rostellularia adscendens subsp. clementii
 - Rostellularia adscendens subsp. clementii (Domin) R. M. Barker [SYNONYM SUBSPECIES 9887:5KY47 nidx=null parent=B46DH]
 - Rostellularia adscendens subsp. clementii (Domin) R. M. Barker [ACCEPTED SUBSPECIES 9887:B46DH nidx=null]
 + Rostellularia adscendens subsp. clementii (Domin) R. M. Barker [ACCEPTED SUBSPECIES 9890:B896Z nidx=null]
Rubus arcticus subsp. stellatus
 - Rubus arcticus subsp. stellatus (Sm.) Boivin [ACCEPTED SUBSPECIES 9887:5KY8T nidx=null]
 + Rubus arcticus subsp. stellatus (Sm.) Boivin [ACCEPTED SUBSPECIES 9890:B8973 nidx=null]
Rubus palmatus var. coptophyllus
 - Rubus palmatus var. coptophyllus (A. Gray) Kuntze [SYNONYM VARIETY 9887:5R9F6 nidx=null parent=4TL5Q]
 + Rubus palmatus var. coptophyllus (A. Gray) Kuntze [SYNONYM VARIETY 9890:B89ZB nidx=null parent=4TL5Q]
Rubus pungens var. oldhamii
 - Rubus pungens var. oldhamii (Miq.) Maxim. [ACCEPTED VARIETY 9887:5R9GV nidx=null]
 + Rubus pungens var. oldhamii (Miq.) Maxim. [ACCEPTED VARIETY 9890:B89ZC nidx=null]
Rubus tephrodes var. setosissimus
 - Rubus tephrodes var. setosissimus Hand.-Mazz. [ACCEPTED VARIETY 9887:9NBD5 nidx=null]
 + Rubus tephrodes var. setosissimus Hand.-Mazz. [ACCEPTED VARIETY 9890:B89ZD nidx=null]
Rubus ulmifolius f. inermis
 - Rubus ulmifolius f. inermis Zabel [SYNONYM FORM 9887:9RH2B nidx=null parent=4TLYN]
 - Rubus ulmifolius f. inermis (Pourr.) Rehder [SYNONYM FORM 9887:9RH2C nidx=null parent=4TLYN]
 + Rubus ulmifolius f. inermis (Pourr.) Rehder [SYNONYM FORM 9890:B8B5L nidx=null parent=4TLYN]
 + Rubus ulmifolius f. inermis Zabel [SYNONYM FORM 9890:B8B5M nidx=null parent=4TLYN]
Rubus ulmifolius var. anoplothyrsus
 - Rubus ulmifolius var. anoplothyrsus Sudre [SYNONYM VARIETY 9887:9L5ZK nidx=null parent=4TLYN]
 + Rubus ulmifolius var. anoplothyrsus Sudre [SYNONYM VARIETY 9890:B89ZF nidx=null parent=4TLYN]
Ruellia erecta
 - Ruellia erecta Buch.-Ham. ex Wall. [SYNONYM SPECIES 9887:7WTQ7 nidx=null parent=5332N]
 + Ruellia erecta Buch.-Ham. ex Wall. [AMBIGUOUS_SYNONYM SPECIES 9890:4TN34 nidx=null parent=5332N]
Rumex acetosella subsp. tenuifolius
 - Rumex acetosella subsp. tenuifolius (Wallr.) Hadac & Hásek [SYNONYM SUBSPECIES 9887:93W42 nidx=null parent=93W43]
 + Rumex acetosella subsp. tenuifolius (Wallr.) Hadac & Hásek [SYNONYM SUBSPECIES 9890:B8974 nidx=null parent=93W43]
Rumex crispus subsp. littoreus
 - Rumex crispus subsp. littoreus (Hardy) Akeroyd [SYNONYM SUBSPECIES 9887:7L2D9 nidx=null parent=9YRN8]
 + Rumex crispus subsp. littoreus (Hardy) Akeroyd [SYNONYM SUBSPECIES 9890:B8975 nidx=null parent=9YRN8]
Rumex crispus subsp. uliginosus
 - Rumex crispus subsp. uliginosus (Le Gall) Akeroyd [SYNONYM SUBSPECIES 9887:7KQCV nidx=null parent=9YRN9]
 + Rumex crispus subsp. uliginosus (Le Gall) Akeroyd [SYNONYM SUBSPECIES 9890:B8976 nidx=null parent=9YRN9]
Rumex obtusifolius subsp. transiens
 - Rumex obtusifolius subsp. transiens (Simonk.) Rech. fil. [ACCEPTED SUBSPECIES 9887:7XHRS nidx=null]
 + Rumex obtusifolius subsp. transiens (Simonk.) Rech. fil. [ACCEPTED SUBSPECIES 9890:B8977 nidx=null]
Rumex patientia subsp. orientalis
 - Rumex patientia subsp. orientalis (Bernh. ex Schult. & Schult. fil.) Danser [ACCEPTED SUBSPECIES 9887:5KYFP nidx=null]
 + Rumex patientia subsp. orientalis (Bernh. ex Schult. & Schult. fil.) Danser [ACCEPTED SUBSPECIES 9890:B8978 nidx=null]
Rumex sanguineus var. viridis
 - Rumex sanguineus var. viridis Sibth. [SYNONYM VARIETY 9887:93W44 nidx=null parent=4TPWQ]
 + Rumex sanguineus var. viridis Sibth. [SYNONYM VARIETY 9890:B89ZG nidx=null parent=4TPWQ]
Russelia sarmentosa f. eglandulata
 - Russelia sarmentosa f. eglandulata Carlson [SYNONYM FORM 9887:B47H3 nidx=null parent=6X9HQ]
 + Russelia sarmentosa f. eglandulata Carlson [SYNONYM FORM 9890:B8B5N nidx=null parent=6X9HQ]
Sacoglottis mattogrossensis var. subintegra
 - Sacoglottis mattogrossensis var. subintegra (Ducke) Cuatrec. [SYNONYM VARIETY 9887:7MMKN nidx=null parent=4TXFQ]
 + Sacoglottis mattogrossensis var. subintegra (Ducke) Cuatrec. [SYNONYM VARIETY 9890:B89ZK nidx=null parent=4TXFQ]
Salina (Linasa)
 - Salina (Linasa) Bellinger, PF & Ellis, WN, 1997 [ACCEPTED SUBGENUS 9887:8GXX nidx=null]
 + Salina (Linasa) Bellinger, PF & Ellis, WN, 1997 [ACCEPTED SUBGENUS 9890:B828J nidx=null]
Salina (Narisa)
 - Salina (Narisa) Yoshii, R & Suhardjno, YR, 1992 [ACCEPTED SUBGENUS 9887:8GY3 nidx=null]
 + Salina (Narisa) Yoshii, R & Suhardjno, YR, 1992 [ACCEPTED SUBGENUS 9890:B828K nidx=null]
Salix babylonica f. annularis
 - Salix babylonica f. annularis (J. Forbes) Asch. [SYNONYM FORM 9887:9ZMMF nidx=null parent=6XCM7]
 + Salix babylonica f. annularis (J. Forbes) Asch. [SYNONYM FORM 9890:B8B5P nidx=null parent=6XCM7]
Salix fragilis f. vitellina
 - Salix fragilis f. vitellina (L.) I. V. Belyaeva [SYNONYM FORM 9887:7MY4X nidx=null parent=7MLTS]
 + Salix fragilis f. vitellina (L.) I. V. Belyaeva [SYNONYM FORM 9890:B8B5V nidx=null parent=7MLTS]
Salix integra f. pendula
 - Salix integra f. pendula Okuhara ex T. Shimizu [SYNONYM FORM 9887:9Z4BB nidx=null parent=6XC8S]
 + Salix integra f. pendula Okuhara ex T. Shimizu [SYNONYM FORM 9890:B8B5R nidx=null parent=6XC8S]
Salix nakamurana f. yezoalpina
 - Salix nakamurana f. yezoalpina (Koidz.) H. Ohashi [ACCEPTED FORM 9887:9YRNQ nidx=null]
 + Salix nakamurana f. yezoalpina (Koidz.) H. Ohashi [ACCEPTED FORM 9890:B8B5S nidx=null]
Salix purpurea f. gracilis
 - Salix purpurea f. gracilis Wimm. [SYNONYM FORM 9887:942ST nidx=null parent=79DST]
 + Salix purpurea f. gracilis Wimm. [SYNONYM FORM 9890:B8B5T nidx=null parent=79DST]
Salix repens subsp. argentea
 - Salix repens subsp. argentea (Sm. ex Rchb.) A. Camus & E. G. Camus [ACCEPTED SUBSPECIES 9887:8VH3J nidx=null]
 + Salix repens subsp. argentea (Sm. ex Rchb.) A. Camus & E. G. Camus [ACCEPTED SUBSPECIES 9890:B8979 nidx=null]
Sambucus sieboldiana var. pinnatisecta
 - Sambucus sieboldiana var. pinnatisecta G. Y. Luo & P. H. Huang [SYNONYM VARIETY 9887:B47DV nidx=null parent=79HXK]
 + Sambucus sieboldiana var. pinnatisecta G. Y. Luo & P. H. Huang [SYNONYM VARIETY 9890:B89ZL nidx=null parent=79HXK]
Sanguisorba minor subsp. muricata
 - Sanguisorba minor subsp. muricata (Bonnier & Layens) Cout. [SYNONYM SUBSPECIES 9887:9YJQP nidx=null parent=9YKGL]
 + Sanguisorba minor subsp. muricata (Bonnier & Layens) Cout. [SYNONYM SUBSPECIES 9890:B897C nidx=null parent=9YKGL]
Sanicula crassicaulis var. nudicaulis
 - Sanicula crassicaulis var. nudicaulis (Hook. & Arn.) Kenny & James A. West [ACCEPTED VARIETY 9887:9CFTN nidx=null]
 + Sanicula crassicaulis var. nudicaulis (Hook. & Arn.) Kenny & James A. West [ACCEPTED VARIETY 9890:B89ZM nidx=null]
Santalales
 - Santalales R. Br. ex Bercht. & J. Presl [ACCEPTED ORDER 9887:3ZX nidx=null]
 + Santalales R. Br. ex Bercht. & J. Presl [ACCEPTED ORDER 9890:B7VXY nidx=null]
Sapindales
 - Sapindales Juss. ex Bercht. & J. Presl [ACCEPTED ORDER 9887:3ZY nidx=null]
 + Sapindales Juss. ex Bercht. & J. Presl [ACCEPTED ORDER 9890:B7VXH nidx=null]
Sarcandra glabra subsp. brachystachys
 - Sarcandra glabra subsp. brachystachys (Blume) Verdc. [ACCEPTED SUBSPECIES 9887:5KZYT nidx=null]
 + Sarcandra glabra subsp. brachystachys (Blume) Verdc. [ACCEPTED SUBSPECIES 9890:B897D nidx=null]
Sarcocapnos baetica subsp. ardalii
 - Sarcocapnos baetica subsp. ardalii López Vélez [ACCEPTED SUBSPECIES 9887:5KZZ4 nidx=null]
 + Sarcocapnos baetica subsp. ardalii López Vélez [ACCEPTED SUBSPECIES 9890:B897F nidx=null]
Sarcocapnos crassifolia subsp. speciosa
 - Sarcocapnos crassifolia subsp. speciosa (Boiss.) Rouy [ACCEPTED SUBSPECIES 9887:7KPZJ nidx=null]
 + Sarcocapnos crassifolia subsp. speciosa (Boiss.) Rouy [ACCEPTED SUBSPECIES 9890:B897G nidx=null]
Sarcocapnos enneaphylla subsp. saetabensis
 - Sarcocapnos enneaphylla subsp. saetabensis (Mateo & Figuerola) O. Bolòs, Vigo, Masalles & Ninot [ACCEPTED SUBSPECIES 9887:5KZZD nidx=null]
 + Sarcocapnos enneaphylla subsp. saetabensis (Mateo & Figuerola) O. Bolòs, Vigo, Masalles & Ninot [ACCEPTED SUBSPECIES 9890:B897H nidx=null]
Sataria evezardi
 - Sataria evezardi (W. T. Blanford, 1880) [SYNONYM SPECIES 9887:79QNQ nidx=null parent=46SC6]
 + Sataria evezardi (W. T. Blanford, 1881) [SYNONYM SPECIES 9890:B8H83 nidx=null parent=B864F]
Saxifraga bronchialis var. yuparensis
 - Saxifraga bronchialis var. yuparensis (Nosaka) T. Shimizu ex Wakab. [ACCEPTED VARIETY 9887:9L62G nidx=null]
 + Saxifraga bronchialis var. yuparensis (Nosaka) T. Shimizu ex Wakab. [ACCEPTED VARIETY 9890:B89ZN nidx=null]
Saxifraga cymbalaria var. huetiana
 - Saxifraga cymbalaria var. huetiana (Boiss.) Juel, E. Markl. & Örtendahl [SYNONYM VARIETY 9887:9NJ6H nidx=null parent=5L2J4]
 + Saxifraga cymbalaria var. huetiana (Boiss.) Juel, E. Markl. & Örtendahl [SYNONYM VARIETY 9890:B89ZP nidx=null parent=5L2J4]
Saxifraga flagellaris subsp. crassiflagellata
 - Saxifraga flagellaris subsp. crassiflagellata Hulten [SYNONYM SUBSPECIES 9887:9N7LP nidx=null parent=997SC]
 + Saxifraga flagellaris subsp. crassiflagellata Hulten [SYNONYM SUBSPECIES 9890:B897R nidx=null parent=997SC]
Saxifraga oppositifolia subsp. latina
 - Saxifraga oppositifolia subsp. latina (A. Terracc.) Arrigoni [ACCEPTED SUBSPECIES 9887:5L2LY nidx=null]
 + Saxifraga oppositifolia subsp. latina (A. Terracc.) Arrigoni [ACCEPTED SUBSPECIES 9890:B897S nidx=null]
Saxifraga oppositifolia subsp. murithiana
 - Saxifraga oppositifolia subsp. murithiana (Tissière) Braun-Blanq. [ACCEPTED SUBSPECIES 9887:5L2LZ nidx=null]
 + Saxifraga oppositifolia subsp. murithiana (Tissière) Braun-Blanq. [ACCEPTED SUBSPECIES 9890:B897T nidx=null]
Saxifraga oppositifolia subsp. rudolphiana
 - Saxifraga oppositifolia subsp. rudolphiana (Hornsch.) Nyman [ACCEPTED SUBSPECIES 9887:8VH3Q nidx=null]
 + Saxifraga oppositifolia subsp. rudolphiana (Hornsch.) Nyman [ACCEPTED SUBSPECIES 9890:B897V nidx=null]
Saxifraga pedemontana subsp. cervicornis
 - Saxifraga pedemontana subsp. cervicornis (Viv.) Arcang. [ACCEPTED SUBSPECIES 9887:8VH3R nidx=null]
 + Saxifraga pedemontana subsp. cervicornis (Viv.) Arcang. [ACCEPTED SUBSPECIES 9890:B897W nidx=null]
Saxifraga pentadactylis subsp. willkommiana
 - Saxifraga pentadactylis subsp. willkommiana (Boiss. ex Leresche & Levier) Rivas Mart. [SYNONYM SUBSPECIES 9887:8VJDM nidx=null parent=5L2P5]
 + Saxifraga pentadactylis subsp. willkommiana (Boiss. ex Leresche & Levier) Rivas Mart. [SYNONYM SUBSPECIES 9890:B897X nidx=null parent=5L2P5]
Saxifragales
 - Saxifragales Bercht. & J. Presl [ACCEPTED ORDER 9887:424 nidx=null]
 + Saxifragales Bercht. & J. Presl [ACCEPTED ORDER 9890:B7VS8 nidx=null]
Scabiosa lucida subsp. barbata
 - Scabiosa lucida subsp. barbata Nyár. [ACCEPTED SUBSPECIES 9887:B46FV nidx=null]
 + Scabiosa lucida subsp. barbata Nyár. [ACCEPTED SUBSPECIES 9890:B897Y nidx=null]
Scarabaeus holosericeus
 - Scarabaeus holosericeus Scopoli, 1772 [AMBIGUOUS_SYNONYM SPECIES 9887:7YY6G nidx=null parent=7ZPDW]
 + Scarabaeus holosericeus Scopoli, 1772 [SYNONYM SPECIES 9890:4V263 nidx=null parent=7ZPDW]
Schedocentrus (Proidiarthron)
 - Schedocentrus (Proidiarthron) Beier, 1960 [ACCEPTED SUBGENUS 9887:8PW8V nidx=null]
 + Schedocentrus (Proidiarthron) Beier, 1960 [ACCEPTED SUBGENUS 9890:B7ZBD nidx=null]
Schefflera altigena
 - Schefflera altigena Frodin [SYNONYM SPECIES 9887:79VNH nidx=null parent=9LKJN]
 + Schefflera altigena Frodin ex Royen [SYNONYM SPECIES 9890:B8HYQ nidx=null parent=9LKJN]
Schefflera amungwiwae
 - Schefflera amungwiwae Frodin [SYNONYM SPECIES 9887:4V6NG nidx=null parent=9LKJP]
 + Schefflera amungwiwae Frodin ex Royen [SYNONYM SPECIES 9890:B8HYR nidx=null parent=9LKJP]
Schefflera dentata
 - Schefflera dentata Frodin [SYNONYM SPECIES 9887:4V6TS nidx=null parent=9V8FW]
 + Schefflera dentata Frodin ex Royen [SYNONYM SPECIES 9890:B8HYT nidx=null parent=9V8FW]
Schefflera fargesii
 - Schefflera fargesii (Franch.) Harms ex Diels [SYNONYM SPECIES 9887:4V6V6 nidx=null parent=TX39]
 + Schefflera fargesii (Franch.) Harms [SYNONYM SPECIES 9890:B8HYV nidx=null parent=TX39]
Schefflera insculpta
 - Schefflera insculpta Frodin [SYNONYM SPECIES 9887:4V6XT nidx=null parent=9V377]
 + Schefflera insculpta Frodin ex Royen [SYNONYM SPECIES 9890:B8HYW nidx=null parent=9V377]
Schefflera kuborensis
 - Schefflera kuborensis Frodin [SYNONYM SPECIES 9887:4V6YN nidx=null parent=9LKKP]
 + Schefflera kuborensis Frodin ex Royen [SYNONYM SPECIES 9890:B8HYX nidx=null parent=9LKKP]
Schefflera lineata
 - Schefflera lineata Frodin [SYNONYM SPECIES 9887:4V6ZL nidx=null parent=9V6MJ]
 + Schefflera lineata Frodin ex Royen [SYNONYM SPECIES 9890:B8HYY nidx=null parent=9V6MJ]
Schefflera polyclada
 - Schefflera polyclada Frodin [SYNONYM SPECIES 9887:4V76W nidx=null parent=9LKLJ]
 + Schefflera polyclada Frodin ex Royen [SYNONYM SPECIES 9890:B8HZ6 nidx=null parent=9LKLJ]
Schefflera simbuensis
 - Schefflera simbuensis Frodin [SYNONYM SPECIES 9887:4V79P nidx=null parent=9LKLW]
 + Schefflera simbuensis Frodin ex Royen [SYNONYM SPECIES 9890:B8HZ7 nidx=null parent=9LKLW]
Schefflera straminea
 - Schefflera straminea Frodin [SYNONYM SPECIES 9887:6Y7N5 nidx=null parent=9LKLY]
 + Schefflera straminea Frodin ex Royen [SYNONYM SPECIES 9890:B8HZ9 nidx=null parent=9LKLY]
Schinus patagonica var. crenuloides
 - Schinus patagonica var. crenuloides (F. A. Barkley) F. A. Barkley [ACCEPTED VARIETY 9887:5RDG7 nidx=null]
 + Schinus patagonica var. crenuloides (F. A. Barkley) F. A. Barkley [ACCEPTED VARIETY 9890:B89ZQ nidx=null]
Schizanthus carlomunozii var. dilutimaculatus
 - Schizanthus carlomunozii var. dilutimaculatus V. Morales & Muñoz-Schick [ACCEPTED VARIETY 9887:5RDLC nidx=null]
 + Schizanthus carlomunozii var. dilutimaculatus V. Morales & Muñoz-Schick [ACCEPTED VARIETY 9890:B89ZR nidx=null]
Schizanthus litoralis var. humilis
 - Schizanthus litoralis var. humilis (Lindl.) V. Morales & Muñoz-Schick [ACCEPTED VARIETY 9887:7MNLN nidx=null]
 + Schizanthus litoralis var. humilis (Lindl.) V. Morales & Muñoz-Schick [ACCEPTED VARIETY 9890:B89ZS nidx=null]
Schizanthus porrigens subsp. borealis
 - Schizanthus porrigens subsp. borealis V. Morales & Muñoz-Schick [ACCEPTED SUBSPECIES 9887:7L47C nidx=null]
 + Schizanthus porrigens subsp. borealis V. Morales & Muñoz-Schick [ACCEPTED SUBSPECIES 9890:B8982 nidx=null]
Schizaphis (Schizaphis) mehijiwae
 - Schizaphis (Schizaphis) mehijiwae [ACCEPTED SPECIES 9887:6XVCF nidx=null]
 + Schizaphis (Schizaphis) mehijiwae [ACCEPTED SPECIES 9890:B8HZH nidx=null]
Schoettella (Knowltonella)
 - Schoettella (Knowltonella) Wray, 1958 [ACCEPTED SUBGENUS 9887:63YWV nidx=null]
 + Schoettella (Knowltonella) Wray, 1958 [ACCEPTED SUBGENUS 9890:B828G nidx=null]
Schultesia guianensis f. lutescens
 - Schultesia guianensis f. lutescens Standl. & Steyerm. [SYNONYM FORM 9887:B47H6 nidx=null parent=4VG4P]
 + Schultesia guianensis f. lutescens Standl. & Steyerm. [SYNONYM FORM 9890:B8B5X nidx=null parent=4VG4P]
Sciodaphyllum coriaceum
 - Sciodaphyllum coriaceum Marchal [SYNONYM SPECIES 9887:8X66Y nidx=null parent=9V7S6]
 + Sciodaphyllum coriaceum Marchal ex Oliv. [SYNONYM SPECIES 9890:B8J2R nidx=null parent=9V7S6]
Scleranthus annuus subsp. polycarpos
 - Scleranthus annuus subsp. polycarpos (L.) Bonnier & Layens [ACCEPTED SUBSPECIES 9887:94G2Q nidx=null]
 + Scleranthus annuus subsp. polycarpos (L.) Bonnier & Layens [ACCEPTED SUBSPECIES 9890:B8986 nidx=null]
Scleranthus annuus subsp. verticillatus
 - Scleranthus annuus subsp. verticillatus (Tausch) Ces. [SYNONYM SUBSPECIES 9887:94G2S nidx=null parent=4VNJF]
 + Scleranthus annuus subsp. verticillatus (Tausch) Ces. [SYNONYM SUBSPECIES 9890:B8987 nidx=null parent=4VNJF]
Scleranthus perennis subsp. atlanticus
 - Scleranthus perennis subsp. atlanticus (Maire) Maire [ACCEPTED SUBSPECIES 9887:7KS7L nidx=null]
 + Scleranthus perennis subsp. atlanticus (Maire) Maire [ACCEPTED SUBSPECIES 9890:B8988 nidx=null]
Scleranthus perennis subsp. prostratus
 - Scleranthus perennis subsp. prostratus P. D. Sell [ACCEPTED SUBSPECIES 9887:B26PL nidx=null]
 + Scleranthus perennis subsp. prostratus P. D. Sell [ACCEPTED SUBSPECIES 9890:B8989 nidx=null]
Scleranthus perennis subsp. stroblii
 - Scleranthus perennis subsp. stroblii (Rchb. ex Strobl) Giardina & Raimondo [ACCEPTED SUBSPECIES 9887:B292R nidx=null]
 + Scleranthus perennis subsp. stroblii (Rchb. ex Strobl) Giardina & Raimondo [ACCEPTED SUBSPECIES 9890:B898B nidx=null]
Sclerocactus mesae-verdae subsp. depressus
 - Sclerocactus mesae-verdae subsp. depressus O'Kane, K. D. Heil & A. Clifford [ACCEPTED SUBSPECIES 9887:9962K nidx=null]
 + Sclerocactus mesae-verdae subsp. depressus O'Kane, K. D. Heil & A. Clifford [ACCEPTED SUBSPECIES 9890:B898C nidx=null]
Scytocera (Bornecera)
 - Scytocera (Bornecera) Gorochov, 2016 [ACCEPTED SUBGENUS 9887:8PW92 nidx=null]
 + Scytocera (Bornecera) Gorochov, 2016 [ACCEPTED SUBGENUS 9890:B7Z3Y nidx=null]
Scytocera (Morocera)
 - Scytocera (Morocera) Gorochov, 2016 [ACCEPTED SUBGENUS 9887:8PW94 nidx=null]
 + Scytocera (Morocera) Gorochov, 2016 [ACCEPTED SUBGENUS 9890:B7Z7S nidx=null]
Scytocera (Papucera)
 - Scytocera (Papucera) Gorochov, 2016 [ACCEPTED SUBGENUS 9887:8PW95 nidx=null]
 + Scytocera (Papucera) Gorochov, 2016 [ACCEPTED SUBGENUS 9890:B7Z8Z nidx=null]
Scytocera (Vietnacera)
 - Scytocera (Vietnacera) Gorochov, 2016 [ACCEPTED SUBGENUS 9887:8PW97 nidx=null]
 + Scytocera (Vietnacera) Gorochov, 2016 [ACCEPTED SUBGENUS 9890:B7ZDT nidx=null]
Searsia tumulicola var. meeuseana
 - Searsia tumulicola var. meeuseana (R. Fern. & A. Fern.) Moffett [ACCEPTED VARIETY 9887:7MNX9 nidx=null]
 + Searsia tumulicola var. meeuseana (R. Fern. & A. Fern.) Moffett [ACCEPTED VARIETY 9890:B89ZT nidx=null]
Sedum anglicum subsp. pyrenaicum
 - Sedum anglicum subsp. pyrenaicum Lange [SYNONYM SUBSPECIES 9887:9NBCY nidx=null parent=4W8WH]
 + Sedum anglicum subsp. pyrenaicum Lange [SYNONYM SUBSPECIES 9890:B898D nidx=null parent=4W8WH]
Sedum japonicum subsp. oryzifolium
 - Sedum japonicum subsp. oryzifolium (Makino) H. Ohba [ACCEPTED SUBSPECIES 9887:5L4SD nidx=null]
 + Sedum japonicum subsp. oryzifolium (Makino) H. Ohba [ACCEPTED SUBSPECIES 9890:B898F nidx=null]
Sedum paradisum subsp. subroseum
 - Sedum paradisum subsp. subroseum B. L. Wilson & Zika [ACCEPTED SUBSPECIES 9887:7L3ZJ nidx=null]
 + Sedum paradisum subsp. subroseum B. L. Wilson & Zika [ACCEPTED SUBSPECIES 9890:B898G nidx=null]
Sedum polytrichoides subsp. yabeanum
 - Sedum polytrichoides subsp. yabeanum (Makino) H. Ohba [ACCEPTED SUBSPECIES 9887:7L3ZV nidx=null]
 + Sedum polytrichoides subsp. yabeanum (Makino) H. Ohba [ACCEPTED SUBSPECIES 9890:B898H nidx=null]
Sedum susannae var. macrosepalum
 - Sedum susannae var. macrosepalum K. T. Fu [ACCEPTED VARIETY 9887:9L64D nidx=null]
 + Sedum susannae var. macrosepalum K. T. Fu [ACCEPTED VARIETY 9890:B89ZV nidx=null]
Seira buskii
 - Seira buskii Macgillivray, 1891 [SYNONYM SPECIES 9887:8YZYZ nidx=null parent=5BZMN]
 + Seira buskii Guthrie, JE, 1903 [SYNONYM SPECIES 9890:B8J3K nidx=null parent=5BZMN]
Semiaphis lonicerinae
 - Semiaphis lonicerinae [SYNONYM SPECIES 9887:B7FNB nidx=null parent=MVLX]
 + Semiaphis lonicerinae [SYNONYM SPECIES 9890:B8J4Q nidx=null parent=MVLX]
Sempervivum ciliosum var. micevskii
 - Sempervivum ciliosum var. micevskii Niederle [ACCEPTED VARIETY 9887:5RFY8 nidx=null]
 + Sempervivum ciliosum var. micevskii Niederle [ACCEPTED VARIETY 9890:B89ZW nidx=null]
Senecio acanthifolius
 - Senecio acanthifolius Hombr. & Jacquinot ex DC. [SYNONYM SPECIES 9887:8T22Q nidx=null parent=8TJXT]
 + Senecio acanthifolius Hombr. & Jacquinot ex DC. [AMBIGUOUS_SYNONYM SPECIES 9890:4WJDM nidx=null parent=8TJXT]
Senecio coronopifolius subdentatus
 - Senecio coronopifolius subdentatus (Ledeb.) Boiss. [SYNONYM INFRASPECIFIC_NAME 9887:5F3QH nidx=null parent=4WNB9]
 + Senecio coronopifolius subdentatus (Ledeb.) Boiss. [SYNONYM INFRASPECIFIC_NAME 9890:B898J nidx=null parent=4WNB9]
Senecio leucanthemifolius mauritanicus
 - Senecio leucanthemifolius mauritanicus Batt. [SYNONYM INFRASPECIFIC_NAME 9887:939C2 nidx=null parent=7KRQ4]
 + Senecio leucanthemifolius mauritanicus Batt. [SYNONYM INFRASPECIFIC_NAME 9890:B898K nidx=null parent=7KRQ4]
Senecio nemorensis dentatus
 - Senecio nemorensis dentatus (Kitam.) H. Koyama [SYNONYM INFRASPECIFIC_NAME 9887:5F3T9 nidx=null parent=3QJG8]
 + Senecio nemorensis dentatus (Kitam.) H. Koyama [SYNONYM INFRASPECIFIC_NAME 9890:B898L nidx=null parent=3QJG8]
Serradigitus gertschi gertschi
 - Serradigitus gertschi gertschi (Williams, 1968) [ACCEPTED SUBSPECIES 9887:5L5VF nidx=null]
 + Serradigitus gertschi gertschi (Williams, 1968) [ACCEPTED SUBSPECIES 9890:B898P nidx=null]
Serradigitus gertschi striatus
 - Serradigitus gertschi striatus (Hjelle, 1972) [ACCEPTED SUBSPECIES 9887:5L5VG nidx=null]
 + Serradigitus gertschi striatus (Hjelle, 1972) [ACCEPTED SUBSPECIES 9890:B898Q nidx=null]
Sesamum indicum subsp. malabaricum
 - Sesamum indicum subsp. malabaricum (Burm.) Bedigian [ACCEPTED SUBSPECIES 9887:5L5YD nidx=null]
 + Sesamum indicum subsp. malabaricum (Burm.) Bedigian [ACCEPTED SUBSPECIES 9890:B898R nidx=null]
Sesara ingrami
 - Sesara ingrami Blanford, 1880 [ACCEPTED SPECIES 9887:7T4W4 nidx=null]
 + Sesara ingrami (Hanley & Theobald, 1874) [ACCEPTED SPECIES 9890:B8HKX nidx=null]
Seselini
 - Seselini Hugel & Desutter-Grandcolas, 2021 [ACCEPTED TRIBE 9887:9H2VK nidx=null]
 + Seselini Hugel & Desutter-Grandcolas, 2021 [ACCEPTED TRIBE 9890:B7XFP nidx=null]
Shibateranthis pinnatifida
 - Shibateranthis pinnatifida (Maxim.) Nakai [SYNONYM SPECIES 9887:4X4KW nidx=null parent=6GB76]
 + Shibateranthis pinnatifida (Maxim.) Satake & Okuyama [SYNONYM SPECIES 9890:B8J5K nidx=null parent=6GB76]
Shortia uniflora f. albiflora
 - Shortia uniflora f. albiflora Makino [SYNONYM FORM 9887:B47H7 nidx=null parent=4X559]
 + Shortia uniflora f. albiflora Makino [SYNONYM FORM 9890:B8B5Y nidx=null parent=4X559]
Sida carpinifolia
 - Sida carpinifolia L. fil. [AMBIGUOUS_SYNONYM SPECIES 9887:4X7RN nidx=null parent=8S8N3]
 + Sida carpinifolia L. fil. [SYNONYM SPECIES 9890:8S8MY nidx=null parent=8S8N3]
Silene acaulis var. exscapa
 - Silene acaulis var. exscapa (All.) St.-Lag. [SYNONYM VARIETY 9887:9YJR2 nidx=null parent=9YJQZ]
 + Silene acaulis var. exscapa (All.) St.-Lag. [SYNONYM VARIETY 9890:B89ZX nidx=null parent=9YJQZ]
Silene aethiopica subsp. longiflora
 - Silene aethiopica subsp. longiflora J. C. Manning & Goldblatt [ACCEPTED SUBSPECIES 9887:7ZD7R nidx=null]
 + Silene aethiopica subsp. longiflora J. C. Manning & Goldblatt [ACCEPTED SUBSPECIES 9890:B898T nidx=null]
Silene dioica subsp. lapponica
 - Silene dioica subsp. lapponica (Simmons) Tolm. & Kozhanch. [ACCEPTED SUBSPECIES 9887:5L6SC nidx=null]
 + Silene dioica subsp. lapponica (Simmons) Tolm. & Kozhanch. [ACCEPTED SUBSPECIES 9890:B898V nidx=null]
Silene diversifolia subsp. bergiana
 - Silene diversifolia subsp. bergiana (Lindm.) L. Medina [ACCEPTED SUBSPECIES 9887:B292Z nidx=null]
 + Silene diversifolia subsp. bergiana (Lindm.) L. Medina [ACCEPTED SUBSPECIES 9890:B898W nidx=null]
Silene flavescens subsp. stojanovii
 - Silene flavescens subsp. stojanovii (Panov) Delip. [ACCEPTED SUBSPECIES 9887:B2M7S nidx=null]
 + Silene flavescens subsp. stojanovii (Panov) Delip. [ACCEPTED SUBSPECIES 9890:B898Y nidx=null]
Silene gallica subsp. anglica
 - Silene gallica subsp. anglica (L.) Syme [SYNONYM SUBSPECIES 9887:94G3T nidx=null parent=4XC79]
 + Silene gallica subsp. anglica (L.) Syme [SYNONYM SUBSPECIES 9890:B898Z nidx=null parent=4XC79]
Silene gallica var. quinquevulnera
 - Silene gallica var. quinquevulnera (L.) Mert. & W. D. J. Koch [SYNONYM VARIETY 9887:5RHTM nidx=null parent=4XC79]
 + Silene gallica var. quinquevulnera (L.) Mert. & W. D. J. Koch [SYNONYM VARIETY 9890:B89ZY nidx=null parent=4XC79]
Silene jeniseensis subsp. popovii
 - Silene jeniseensis subsp. popovii Zuev [ACCEPTED SUBSPECIES 9887:9YRVJ nidx=null]
 + Silene jeniseensis subsp. popovii Zuev [ACCEPTED SUBSPECIES 9890:B8992 nidx=null]
Silene kigesiensis subsp. ragazziana
 - Silene kigesiensis subsp. ragazziana (Ousted) F. Jafari, Oxelman & Rabeler [ACCEPTED SUBSPECIES 9887:7KS4K nidx=null]
 + Silene kigesiensis subsp. ragazziana (Ousted) F. Jafari, Oxelman & Rabeler [ACCEPTED SUBSPECIES 9890:B8993 nidx=null]
Silene kiwuensis subsp. erlangeriana
 - Silene kiwuensis subsp. erlangeriana (Engl.) F. Jafari, Oxelman & Rabeler [ACCEPTED SUBSPECIES 9887:7L3SK nidx=null]
 + Silene kiwuensis subsp. erlangeriana (Engl.) F. Jafari, Oxelman & Rabeler [ACCEPTED SUBSPECIES 9890:B8994 nidx=null]
Silene nutans subsp. livida
 - Silene nutans subsp. livida (Willd.) Gremli [SYNONYM SUBSPECIES 9887:9YRW5 nidx=null parent=5L6WG]
 + Silene nutans subsp. livida (Willd.) Gremli [SYNONYM SUBSPECIES 9890:B8995 nidx=null parent=5L6WG]
Silene otites subsp. parviflora
 - Silene otites subsp. parviflora (Hornem.) Schmalh. [SYNONYM SUBSPECIES 9887:5L6WW nidx=null parent=4XBRY]
 + Silene otites subsp. parviflora (Hornem.) Schmalh. [SYNONYM SUBSPECIES 9890:B8MCN nidx=null parent=4XBRY]
Silene otites subsp. wolgensis
 - Silene otites subsp. wolgensis (Hornem.) Schmalh. [SYNONYM SUBSPECIES 9887:7XHVZ nidx=null parent=6Z2HB]
 + Silene otites subsp. wolgensis (Hornem.) Schmalh. [SYNONYM SUBSPECIES 9890:B8MCP nidx=null parent=6Z2HB]
Silene vulgaris subsp. macrocarpa
 - Silene vulgaris subsp. macrocarpa Turrill [ACCEPTED SUBSPECIES 9887:5L736 nidx=null]
 - Silene vulgaris subsp. macrocarpa Turrill [SYNONYM SUBSPECIES 9887:9ZRH8 nidx=null parent=5L736]
 + Silene vulgaris subsp. macrocarpa Turrill [ACCEPTED SUBSPECIES 9890:B8996 nidx=null]
Siliquaria bipartita
 - Siliquaria bipartita K. Martin, 1880 [SYNONYM SPECIES 9887:4XDML nidx=null parent=3RFXP]
 + Siliquaria bipartita K. Martin, 1879 [SYNONYM SPECIES 9890:B8HLS nidx=null parent=3RFXP]
Silphiodaucus prutenicus subsp. dufourianus
 - Silphiodaucus prutenicus subsp. dufourianus (Rouy & E. G. Camus) Fern. Prieto, García Fresno, Sanna & Cires [SYNONYM SUBSPECIES 9887:7XHW3 nidx=null parent=5L743]
 + Silphiodaucus prutenicus subsp. dufourianus (Rouy & E. G. Camus) Fern. Prieto, García Fresno, Sanna & Cires [SYNONYM SUBSPECIES 9890:B8997 nidx=null parent=5L743]
Silvius
 - Silvius [ACCEPTED SUBGENUS 9887:87KM4 nidx=null]
 + Silvius [ACCEPTED GENUS 9890:B7YT5 nidx=null]
 + Silvius [ACCEPTED SUBGENUS 9890:B7YT6 nidx=null]
Simaba guianensis var. ecaudata
 - Simaba guianensis var. ecaudata Cronquist [SYNONYM VARIETY 9887:9Z2FH nidx=null parent=5L74Q]
 + Simaba guianensis var. ecaudata Cronquist [SYNONYM VARIETY 9890:B89ZZ nidx=null parent=5L74Q]
Sinella hoefti
 - Sinella hoefti Schäffer, 1896 [AMBIGUOUS_SYNONYM SPECIES 9887:8Z22F nidx=null parent=WQ4C]
 + Sinella hoefti Christiansen, K & Bellinger, P, 1992 [AMBIGUOUS_SYNONYM SPECIES 9890:B8J5R nidx=null parent=WQ4C]
 + Sinella hoefti Kloet, GS & Hincks, WD, 1945 [AMBIGUOUS_SYNONYM SPECIES 9890:B8J5S nidx=null parent=WQ2J]
 + Sinella hoefti Yosii, R, 1955 [AMBIGUOUS_SYNONYM SPECIES 9890:B8J5T nidx=null parent=WQ32]
 + Sinella hoefti Gisin, H, 1960 [AMBIGUOUS_SYNONYM SPECIES 9890:B8J5V nidx=null parent=WQ2J]
 + Sinella hoefti Goto, HE & Lawrence, PN in Kloet, GS & Hincks, WD, 1964 [AMBIGUOUS_SYNONYM SPECIES 9890:B8J5W nidx=null parent=WQ2J]
 + Sinella hoefti Womersley, H, 1939 [AMBIGUOUS_SYNONYM SPECIES 9890:B8J5X nidx=null parent=WQ2J]
Sinployea modicella
 - Sinployea modicella (Férussac, 1840) [ACCEPTED SPECIES 9887:4XM6F nidx=null]
 + Sinployea modicella (Deshayes, 1850) [ACCEPTED SPECIES 9890:B87GX nidx=null]
Sitobion (Sitobion) orchidacearum
 - Sitobion (Sitobion) orchidacearum [ACCEPTED SPECIES 9887:4XTB4 nidx=null]
 + Sitobion (Sitobion) orchidacearum [ACCEPTED SPECIES 9890:B8J9B nidx=null]
Sium nodiflorum
 - Sium nodiflorum L. [SYNONYM SPECIES 9887:7WY85 nidx=null parent=7ZBTH]
 + Sium nodiflorum L. [AMBIGUOUS_SYNONYM SPECIES 9890:4XTXZ nidx=null parent=7ZBTH]
Skimmia japonica subsp. reevesiana
 - Skimmia japonica subsp. reevesiana (Fortune) N. P. Taylor & Airy Shaw [SYNONYM SUBSPECIES 9887:5L7H8 nidx=null parent=6YS9Q]
 + Skimmia japonica subsp. reevesiana (Fortune) N. P. Taylor & Airy Shaw [SYNONYM SUBSPECIES 9890:B899F nidx=null parent=6YS9Q]
Skimmia japonica var. orthoclada
 - Skimmia japonica var. orthoclada (Hayata) T. C. Ho [ACCEPTED VARIETY 9887:5RJHB nidx=null]
 + Skimmia japonica var. orthoclada (Hayata) T. C. Ho [ACCEPTED VARIETY 9890:B8B22 nidx=null]
Sloanea dentata var. massonii
 - Sloanea dentata var. massonii (Sw.) Stehlé [SYNONYM VARIETY 9887:9L66J nidx=null parent=4XV2M]
 + Sloanea dentata var. massonii (Sw.) Stehlé [SYNONYM VARIETY 9890:B8B23 nidx=null parent=4XV2M]
Sminthurinus quadrimaculatus f. bimaculatus
 - Sminthurinus quadrimaculatus f. bimaculatus Maynard, EA, 1951 [SYNONYM FORM 9887:5SZQM nidx=null parent=4XX7T]
 + Sminthurinus quadrimaculatus f. bimaculatus Maynard, EA, 1951 [SYNONYM FORM 9890:B8B5Z nidx=null parent=4XX7T]
Solanales
 - Solanales Juss. ex Bercht. & J. Presl [ACCEPTED ORDER 9887:43W nidx=null]
 + Solanales Juss. ex Bercht. & J. Presl [ACCEPTED ORDER 9890:B7VXJ nidx=null]
Solanum lentum
 - Solanum lentum Cav. [SYNONYM SPECIES 9887:7WYD2 nidx=null parent=7X2WQ]
 + Solanum lentum Cav. [AMBIGUOUS_SYNONYM SPECIES 9890:6Z5J7 nidx=null parent=7X2WQ]
Solanum nigrum subsp. dillenii
 - Solanum nigrum subsp. dillenii (Schult.) Schur [SYNONYM SUBSPECIES 9887:5L7QG nidx=null parent=4XZGL]
 + Solanum nigrum subsp. dillenii (Schult.) Schur [SYNONYM SUBSPECIES 9890:B8LV5 nidx=null parent=4XZGL]
Solanum nigrum subsp. miniatum
 - Solanum nigrum subsp. miniatum (Bernh. ex Willd.) Arcang. [SYNONYM SUBSPECIES 9887:5L7QL nidx=null parent=4Y4PP]
 - Solanum nigrum subsp. miniatum (Bernh. ex Willd.) Hartm. [SYNONYM SUBSPECIES 9887:5L7QM nidx=null parent=4Y4PP]
 + Solanum nigrum subsp. miniatum (Bernh. ex Willd.) Hartm. [SYNONYM SUBSPECIES 9890:B8LV6 nidx=null parent=4Y4PP]
 + Solanum nigrum subsp. miniatum (Bernh. ex Willd.) Arcang. [SYNONYM SUBSPECIES 9890:B8LV7 nidx=null parent=4Y4PP]
Solanum nigrum subsp. nodiflorum
 - Solanum nigrum subsp. nodiflorum (Jacq.) Sendtn. [SYNONYM SUBSPECIES 9887:5L7QN nidx=null parent=4XZGL]
 + Solanum nigrum subsp. nodiflorum (Jacq.) Sendtn. [SYNONYM SUBSPECIES 9890:B8LV8 nidx=null parent=4XZGL]
Solanum nigrum var. chlorocarpum
 - Solanum nigrum var. chlorocarpum (Spenn.) Schur [SYNONYM VARIETY 9887:5RK7B nidx=null parent=4Y3H2]
 + Solanum nigrum var. chlorocarpum (Spenn.) Schur [SYNONYM VARIETY 9890:B8LVB nidx=null parent=4Y3H2]
Solanum nigrum var. croceum
 - Solanum nigrum var. croceum Neilr. [SYNONYM VARIETY 9887:5RK7D nidx=null parent=4Y4PP]
 + Solanum nigrum var. croceum Neilr. [SYNONYM VARIETY 9890:B8LVC nidx=null parent=4Y4PP]
Solanum nigrum var. hirsutum
 - Solanum nigrum var. hirsutum G. Mey. [SYNONYM VARIETY 9887:B53CR nidx=null parent=4Y3H2]
 + Solanum nigrum var. hirsutum G. Mey. [AMBIGUOUS_SYNONYM VARIETY 9890:B8LVD nidx=null parent=4Y3H2]
Solanum nigrum var. humile
 - Solanum nigrum var. humile Macloskie [SYNONYM VARIETY 9887:B53CS nidx=null parent=4Y3H2]
 - Solanum nigrum var. humile Fr. [SYNONYM VARIETY 9887:B53CT nidx=null parent=4XZFF]
 + Solanum nigrum var. humile Macloskie [AMBIGUOUS_SYNONYM VARIETY 9890:B8LVF nidx=null parent=4Y3H2]
 + Solanum nigrum var. humile Fr. [AMBIGUOUS_SYNONYM VARIETY 9890:B8LVG nidx=null parent=4XZFF]
Solanum nigrum var. judaicum
 - Solanum nigrum var. judaicum L. [SYNONYM VARIETY 9887:5RK7T nidx=null parent=4Y3H2]
 + Solanum nigrum var. judaicum L. [SYNONYM VARIETY 9890:B8LVH nidx=null parent=4Y3H2]
Solanum nigrum var. melanocerasum
 - Solanum nigrum var. melanocerasum (All.) Dunal [SYNONYM VARIETY 9887:5RK7Y nidx=null parent=4Y45Y]
 - Solanum nigrum var. melanocerasum Boenn. [AMBIGUOUS_SYNONYM VARIETY 9887:99Z7D nidx=null parent=4Y3H2]
 - Solanum nigrum var. melanocerasum Fr. [SYNONYM VARIETY 9887:B53CV nidx=null parent=4Y45Y]
 + Solanum nigrum var. melanocerasum (All.) Dunal [SYNONYM VARIETY 9890:B8LVJ nidx=null parent=4Y45Y]
 + Solanum nigrum var. melanocerasum Fr. [SYNONYM VARIETY 9890:B8LVK nidx=null parent=4Y45Y]
 + Solanum nigrum var. melanocerasum Boenn. [AMBIGUOUS_SYNONYM VARIETY 9890:B8LVL nidx=null parent=4Y3H2]
Solanum nigrum var. minus
 - Solanum nigrum var. minus Hook. fil. [SYNONYM VARIETY 9887:5RK82 nidx=null parent=4XZGL]
 + Solanum nigrum var. minus Hook. fil. [SYNONYM VARIETY 9890:B8LVM nidx=null parent=4XZGL]
Solanum nigrum var. nihoense
 - Solanum nigrum var. nihoense F. Br. [SYNONYM VARIETY 9887:5RK83 nidx=null parent=4Y3KW]
 + Solanum nigrum var. nihoense F. Br. [SYNONYM VARIETY 9890:B8LVN nidx=null parent=4Y3KW]
Solanum nigrum var. patulum
 - Solanum nigrum var. patulum L. [AMBIGUOUS_SYNONYM VARIETY 9887:5RK87 nidx=null parent=4XZGL]
 - Solanum nigrum var. patulum (L.) Krock. [AMBIGUOUS_SYNONYM VARIETY 9887:99Z7G nidx=null parent=4Y3H2]
 + Solanum nigrum var. patulum L. [AMBIGUOUS_SYNONYM VARIETY 9890:B8LVP nidx=null parent=4XZGL]
 + Solanum nigrum var. patulum (L.) Krock. [AMBIGUOUS_SYNONYM VARIETY 9890:B8LVQ nidx=null parent=4Y3H2]
Solanum nigrum var. perennans
 - Solanum nigrum var. perennans Bertol. [SYNONYM VARIETY 9887:5RK89 nidx=null parent=4Y3H2]
 + Solanum nigrum var. perennans Bertol. [SYNONYM VARIETY 9890:B8LVR nidx=null parent=4Y3H2]
Solanum nigrum var. vulgare
 - Solanum nigrum var. vulgare L. [SYNONYM VARIETY 9887:5RK8R nidx=null parent=4Y3H2]
 + Solanum nigrum var. vulgare L. [SYNONYM VARIETY 9890:B8LVS nidx=null parent=4Y3H2]
Solanum nodiflorum var. microphyllum
 - Solanum nodiflorum var. microphyllum Hassl. [SYNONYM VARIETY 9887:5RK8X nidx=null parent=4XZX5]
 + Solanum nodiflorum var. microphyllum Hassl. [SYNONYM VARIETY 9890:B8LVT nidx=null parent=4XZX5]
Solanum pterocaulum var. aguaraquiya
 - Solanum pterocaulum var. aguaraquiya (Sendtn.) Dunal [SYNONYM VARIETY 9887:5RKBM nidx=null parent=4XZGL]
 + Solanum pterocaulum var. aguaraquiya (Sendtn.) Dunal [SYNONYM VARIETY 9890:B8LVV nidx=null parent=4XZGL]
Solanum pterocaulum var. deppei
 - Solanum pterocaulum var. deppei Dunal [SYNONYM VARIETY 9887:5RKBN nidx=null parent=4Y3H2]
 + Solanum pterocaulum var. deppei Dunal [SYNONYM VARIETY 9890:B8LVW nidx=null parent=4Y3H2]
Solanum umbelliferum var. clokeyi
 - Solanum umbelliferum var. clokeyi (Munz) D. J. Keil [ACCEPTED VARIETY 9887:7ZF8F nidx=null]
 + Solanum umbelliferum var. clokeyi (Munz) D. J. Keil [ACCEPTED VARIETY 9890:B8B24 nidx=null]
Solanum umbelliferum var. hoffmannii
 - Solanum umbelliferum var. hoffmannii (Munz) D. J. Keil [ACCEPTED VARIETY 9887:7ZF8G nidx=null]
 + Solanum umbelliferum var. hoffmannii (Munz) D. J. Keil [ACCEPTED VARIETY 9890:B8B25 nidx=null]
Solanum umbelliferum var. intermedium
 - Solanum umbelliferum var. intermedium (Parish) D. J. Keil [ACCEPTED VARIETY 9887:7ZF8H nidx=null]
 + Solanum umbelliferum var. intermedium (Parish) D. J. Keil [ACCEPTED VARIETY 9890:B8B26 nidx=null]
Solanum umbelliferum var. montanum
 - Solanum umbelliferum var. montanum (Munz) D. J. Keil [ACCEPTED VARIETY 9887:7ZF8J nidx=null]
 + Solanum umbelliferum var. montanum (Munz) D. J. Keil [ACCEPTED VARIETY 9890:B8B27 nidx=null]
Solanum umbelliferum var. obispoense
 - Solanum umbelliferum var. obispoense (Eastw.) D. J. Keil [ACCEPTED VARIETY 9887:7ZF8K nidx=null]
 + Solanum umbelliferum var. obispoense (Eastw.) D. J. Keil [ACCEPTED VARIETY 9890:B8B28 nidx=null]
Solanum umbelliferum var. wallacei
 - Solanum umbelliferum var. wallacei (A. Gray) D. J. Keil [ACCEPTED VARIETY 9887:7ZF8L nidx=null]
 + Solanum umbelliferum var. wallacei (A. Gray) D. J. Keil [ACCEPTED VARIETY 9890:B8B29 nidx=null]
Solanum villosum subsp. alatum
 - Solanum villosum subsp. alatum (Moench) Gremli [SYNONYM SUBSPECIES 9887:99Y32 nidx=null parent=4XZFF]
 + Solanum villosum subsp. alatum (Moench) Gremli [SYNONYM SUBSPECIES 9890:B8LV9 nidx=null parent=4XZFF]
Solaropsis praestans
 - Solaropsis praestans (L. Pfeiffer, 1854) [ACCEPTED SPECIES 9887:7T6DN nidx=null]
 + Solaropsis praestans (Reeve, 1854) [ACCEPTED SPECIES 9890:B8HMM nidx=null]
Solidago virgaurea subsp. fallit-tirones
 - Solidago virgaurea subsp. fallit-tirones (Font Quer) Rivas Mart., Fern. Gonz. & D. Sánchez [SYNONYM SUBSPECIES 9887:5L7ZC nidx=null parent=5L7ZS]
 + Solidago virgaurea subsp. fallit-tirones (Font Quer) Rivas Mart., Fern. Gonz. & D. Sánchez [SYNONYM SUBSPECIES 9890:B899H nidx=null parent=5L7ZS]
Sonotrella (Calyptotrella)
 - Sonotrella (Calyptotrella) Gorochov, 2002 [ACCEPTED SUBGENUS 9887:8PW9D nidx=null]
 + Sonotrella (Calyptotrella) Gorochov, 2002 [ACCEPTED SUBGENUS 9890:B7Z47 nidx=null]
Sonotrella (Megatrella)
 - Sonotrella (Megatrella) Gorochov, 2002 [ACCEPTED SUBGENUS 9887:8PW9F nidx=null]
 + Sonotrella (Megatrella) Gorochov, 2002 [ACCEPTED SUBGENUS 9890:B7Z7G nidx=null]
Sorbus sambucifolia var. pseudogracilis
 - Sorbus sambucifolia var. pseudogracilis C. K. Schneid. [SYNONYM VARIETY 9887:5RKZZ nidx=null parent=4YBMK]
 + Sorbus sambucifolia var. pseudogracilis C. K. Schneid. [SYNONYM VARIETY 9890:B8B2B nidx=null parent=4YBMK]
Sorbus sect. Lobatae
 - Sorbus sect. Lobatae Gabrieljan [SYNONYM SECTION 9887:8H7R nidx=null parent=635X2]
 + Sorbus sect. Lobatae Gabrieljan [SYNONYM SECTION 9890:B7ZG4 nidx=null parent=635X2]
Sphaeralcea ambigua var. rosacea
 - Sphaeralcea ambigua var. rosacea (Munz & I. M. Johnst.) Kearney [ACCEPTED VARIETY 9887:5RLJY nidx=null]
 + Sphaeralcea ambigua var. rosacea (Munz & I. M. Johnst.) Kearney [ACCEPTED VARIETY 9890:B8B2C nidx=null]
Sphaeralcea ambigua var. rugosa
 - Sphaeralcea ambigua var. rugosa (Kearney) Kearney [ACCEPTED VARIETY 9887:5RLJZ nidx=null]
 + Sphaeralcea ambigua var. rugosa (Kearney) Kearney [ACCEPTED VARIETY 9890:B8B2D nidx=null]
Sphaeralcea coccinea var. elata
 - Sphaeralcea coccinea var. elata (Baker fil.) Kearney [ACCEPTED VARIETY 9887:7N2PG nidx=null]
 + Sphaeralcea coccinea var. elata (Baker fil.) Kearney [ACCEPTED VARIETY 9890:B8B2F nidx=null]
Sphaeralcea fendleri var. albescens
 - Sphaeralcea fendleri var. albescens (Kearney) Kearney [ACCEPTED VARIETY 9887:5RLKR nidx=null]
 + Sphaeralcea fendleri var. albescens (Kearney) Kearney [ACCEPTED VARIETY 9890:B8B2G nidx=null]
Sphaeralcea fendleri var. venusta
 - Sphaeralcea fendleri var. venusta (Kearney) Kearney [ACCEPTED VARIETY 9887:5RLKV nidx=null]
 + Sphaeralcea fendleri var. venusta (Kearney) Kearney [ACCEPTED VARIETY 9890:B8B2H nidx=null]
Sphaeralcea rusbyi var. eremicola
 - Sphaeralcea rusbyi var. eremicola (Jeps.) Kearney [ACCEPTED VARIETY 9887:5RLLK nidx=null]
 + Sphaeralcea rusbyi var. eremicola (Jeps.) Kearney [ACCEPTED VARIETY 9890:B8B2J nidx=null]
Sphaeridia tunicata
 - Sphaeridia tunicata Yosii, 1954 [AMBIGUOUS_SYNONYM SPECIES 9887:4YP58 nidx=null parent=4YP4N]
 + Sphaeridia tunicata Stach, J, 1956 [AMBIGUOUS_SYNONYM SPECIES 9890:B8JLG nidx=null parent=4YP4N]
 + Sphaeridia tunicata Massoud, Z & Delamare Deboutteville, C, 1964 [AMBIGUOUS_SYNONYM SPECIES 9890:B8JLH nidx=null parent=4YP4N]
 + Sphaeridia tunicata Jeannenot, 1959 [AMBIGUOUS_SYNONYM SPECIES 9890:B8JLJ nidx=null parent=4YP4N]
Sphedamnocarpus pruriens subsp. galphimiifolius
 - Sphedamnocarpus pruriens subsp. galphimiifolius (A. Juss.) De Villiers & D. J. Botha [SYNONYM SUBSPECIES 9887:5L8XN nidx=null parent=6YY4S]
 + Sphedamnocarpus pruriens subsp. galphimiifolius (A. Juss.) De Villiers & D. J. Botha [SYNONYM SUBSPECIES 9890:B899M nidx=null parent=6YY4S]
Sphingonotus (Parasphingonotus)
 - Sphingonotus (Parasphingonotus) Benediktov & Husemann, 2009 [ACCEPTED SUBGENUS 9887:8PW9K nidx=null]
 + Sphingonotus (Parasphingonotus) Benediktov & Husemann, 2009 [ACCEPTED SUBGENUS 9890:B7Z9F nidx=null]
Sphyrotheca (Archifurca)
 - Sphyrotheca (Archifurca) Richards R in Christiansen, K & Bellinger, P, 1998 [ACCEPTED SUBGENUS 9887:8GX7 nidx=null]
 + Sphyrotheca (Archifurca) Richards R in Christiansen, K & Bellinger, P, 1998 [ACCEPTED SUBGENUS 9890:B8289 nidx=null]
Spiraea alba var. latifolia
 - Spiraea alba var. latifolia (Aiton) H. E. Ahles [SYNONYM VARIETY 9887:7N2T3 nidx=null parent=93MHT]
 - Spiraea alba var. latifolia (Aiton) Dippel [ACCEPTED VARIETY 9887:93MHT nidx=null]
 + Spiraea alba var. latifolia (Aiton) H. E. Ahles [SYNONYM VARIETY 9890:B8B2K nidx=null parent=B8B2L]
 + Spiraea alba var. latifolia (Aiton) Dippel [ACCEPTED VARIETY 9890:B8B2L nidx=null]
Spiraea chamaedryfolia var. pilosa
 - Spiraea chamaedryfolia var. pilosa (Nakai) H. Hara [ACCEPTED VARIETY 9887:7MQT2 nidx=null]
 + Spiraea chamaedryfolia var. pilosa (Nakai) H. Hara [ACCEPTED VARIETY 9890:B8B2M nidx=null]
Spiraea hypericifolia subsp. obovata
 - Spiraea hypericifolia subsp. obovata (Waldst. & Kit. ex Willd.) H. Huber [ACCEPTED SUBSPECIES 9887:8VH4C nidx=null]
 + Spiraea hypericifolia subsp. obovata (Waldst. & Kit. ex Willd.) H. Huber [ACCEPTED SUBSPECIES 9890:B899W nidx=null]
Spiraea prunifolia var. pseudoprunifolia
 - Spiraea prunifolia var. pseudoprunifolia (Hayata ex Nakai) H. L. Li [ACCEPTED VARIETY 9887:5RM3H nidx=null]
 + Spiraea prunifolia var. pseudoprunifolia (Hayata ex Nakai) H. L. Li [ACCEPTED VARIETY 9890:B8B2P nidx=null]
Statice armeria f. laucheana
 - Statice armeria f. laucheana Gams [SYNONYM FORM 9887:996VG nidx=null parent=5FS74]
 + Statice armeria f. laucheana Gams [SYNONYM FORM 9890:B8P94 nidx=null parent=5FS74]
Statice armeria f. rubra
 - Statice armeria f. rubra Gams [SYNONYM FORM 9887:996DH nidx=null parent=5FS74]
 + Statice armeria f. rubra Gams [SYNONYM FORM 9890:B8P95 nidx=null parent=5FS74]
Stauranthera umbrosa var. upendrae
 - Stauranthera umbrosa var. upendrae Su. Datta, T. K. Paul & A. P. Das [ACCEPTED VARIETY 9887:5RN2P nidx=null]
 + Stauranthera umbrosa var. upendrae Su. Datta, T. K. Paul & A. P. Das [ACCEPTED VARIETY 9890:B8B2T nidx=null]
Steirodon (Frontinum)
 - Steirodon (Frontinum) Emsley, 1970 [SYNONYM SUBGENUS 9887:8PW9N nidx=null parent=8PW9P]
 + Steirodon (Frontinum) Emsley, 1970 [SYNONYM SUBGENUS 9890:B827Q nidx=null parent=8PW9P]
Steirodon (Posidippus)
 - Steirodon (Posidippus) Stål, 1874 [ACCEPTED SUBGENUS 9887:8PW9V nidx=null]
 + Steirodon (Posidippus) Stål, 1874 [ACCEPTED SUBGENUS 9890:B7ZB9 nidx=null]
Stellaria alsine var. undulata
 - Stellaria alsine var. undulata (Thunb.) Ohwi [SYNONYM VARIETY 9887:8T384 nidx=null parent=94JQB]
 + Stellaria alsine var. undulata (Thunb.) Ohwi [SYNONYM VARIETY 9890:B8B2V nidx=null parent=94JQB]
Stellaria fontana
 - Stellaria fontana Wulfen [SYNONYM SPECIES 9887:8T27H nidx=null parent=94JQB]
 + Stellaria fontana Wulfen [AMBIGUOUS_SYNONYM SPECIES 9890:4ZRDL nidx=null parent=94JQB]
Stellaria graminea f. aurea
 - Stellaria graminea f. aurea Hegi [SYNONYM FORM 9887:995D2 nidx=null parent=6ZJ3L]
 + Stellaria graminea f. aurea Hegi [SYNONYM FORM 9890:B8P96 nidx=null parent=6ZJ3L]
Stellaria media subsp. romana
 - Stellaria media subsp. romana Beger [SYNONYM SUBSPECIES 9887:9ZRJB nidx=null parent=4ZRH7]
 + Stellaria media subsp. romana Beger [SYNONYM SUBSPECIES 9890:B899Y nidx=null parent=4ZRH7]
Stellaria nemorum subsp. montana
 - Stellaria nemorum subsp. montana Berher [SYNONYM SUBSPECIES 9887:94G6B nidx=null parent=94DS8]
 + Stellaria nemorum subsp. montana Berher [SYNONYM SUBSPECIES 9890:B899Z nidx=null parent=94DS8]
Stenognathriopes (Stenognathriopes) vilhenai
 - Stenognathriopes (Stenognathriopes) vilhenai (Delamare Deboutteville, C & Massoud, Z, 1964) [ACCEPTED SPECIES 9887:8Z7J5 nidx=null]
 + Stenognathriopes (Stenognathriopes) vilhenai (Delamare Deboutteville, C & Massoud, Z, 1965) [ACCEPTED SPECIES 9890:B8JNY nidx=null]
Stenonemobius (Ocellonemobius)
 - Stenonemobius (Ocellonemobius) Gorochov, 1984 [ACCEPTED SUBGENUS 9887:8PWB5 nidx=null]
 + Stenonemobius (Ocellonemobius) Gorochov, 1984 [ACCEPTED SUBGENUS 9890:B7Z8M nidx=null]
Stewartia pseudocamellia var. koreana
 - Stewartia pseudocamellia var. koreana (Nakai ex Rehder) Sealy [SYNONYM VARIETY 9887:7N364 nidx=null parent=52H7T]
 + Stewartia pseudocamellia var. koreana (Nakai ex Rehder) Sealy [SYNONYM VARIETY 9890:B8B2W nidx=null parent=52H7T]
Stictogryllacris submutica submutica
 - Stictogryllacris submutica submutica (Brunner von Wattenwyl, 1888) [ACCEPTED SUBSPECIES 9887:8Q6G9 nidx=null]
 + Stictogryllacris submutica submutica (Brunner von Wattenwyl, 1888) [ACCEPTED SUBSPECIES 9890:B89B6 nidx=null]
Stoebe filaginea
 - Stoebe filaginea (DC.) Sch. Bip. ex Harv. & Sond. [SYNONYM SPECIES 9887:52SXV nidx=null parent=4WVJY]
 - Stoebe filaginea (DC.) Sch. Bip. ex Harv. [SYNONYM SPECIES 9887:B4LKH nidx=null parent=4WVJD]
 + Stoebe filaginea (DC.) Sch. Bip. [SYNONYM SPECIES 9890:B8HVT nidx=null parent=4WVJD]
Streptartemon laevigatus
 - Streptartemon laevigatus (d'Orbigny, 1835) [ACCEPTED SPECIES 9887:7T8JK nidx=null]
 + Streptartemon laevigatus (d'Orbigny, 1837) [SYNONYM SPECIES 9890:B8HW9 nidx=null parent=7T8J5]
Streptocarpus hilsenbergii var. angustifolius
 - Streptocarpus hilsenbergii var. angustifolius Humbert [ACCEPTED VARIETY 9887:5RPF3 nidx=null]
 + Streptocarpus hilsenbergii var. angustifolius Humbert [ACCEPTED VARIETY 9890:B8B2X nidx=null]
Streptocarpus ionanthus subsp. grandifolius
 - Streptocarpus ionanthus subsp. grandifolius (B. L. Burtt) Christenh. [ACCEPTED SUBSPECIES 9887:5LBLD nidx=null]
 + Streptocarpus ionanthus subsp. grandifolius (B. L. Burtt) Christenh. [ACCEPTED SUBSPECIES 9890:B89BD nidx=null]
Streptocarpus ionanthus subsp. grotei
 - Streptocarpus ionanthus subsp. grotei (Engl.) Christenh. [ACCEPTED SUBSPECIES 9887:7KSVY nidx=null]
 + Streptocarpus ionanthus subsp. grotei (Engl.) Christenh. [ACCEPTED SUBSPECIES 9890:B89BF nidx=null]
Strobilanthes pentastemonoides var. dalhousieana
 - Strobilanthes pentastemonoides var. dalhousieana (Nees) Kuntze [ACCEPTED VARIETY 9887:B47FH nidx=null]
 - Strobilanthes pentastemonoides var. dalhousieana (Nees) J. R. I. Wood [SYNONYM VARIETY 9887:B47FJ nidx=null parent=B47FH]
 + Strobilanthes pentastemonoides var. dalhousieana (Nees) Kuntze [ACCEPTED VARIETY 9890:B8B2Y nidx=null]
 + Strobilanthes pentastemonoides var. dalhousieana (Nees) J. R. I. Wood [SYNONYM VARIETY 9890:B8B2Z nidx=null parent=B8B2Y]
Strophocheilus (Chiliborus) bridgesii
 - Strophocheilus (Chiliborus) bridgesii (L. Pfeiffer, 1843) [SYNONYM SPECIES 9887:9G9HK nidx=null parent=7QN35]
 + Strophocheilus (Chiliborus) bridgesii (L. Pfeiffer, 1842) [SYNONYM SPECIES 9890:8QGJ6 nidx=null parent=B7VX9]
Stylidium pedunculatum var. ericksoniae
 - Stylidium pedunculatum var. ericksoniae (J. H. Willis) Carlquist [SYNONYM VARIETY 9887:B47FK nidx=null parent=B5FJP]
 + Stylidium pedunculatum var. ericksoniae (J. H. Willis) Carlquist [SYNONYM VARIETY 9890:B8B32 nidx=null parent=B5FJP]
Stylidium spinulosum subsp. montanum
 - Stylidium spinulosum subsp. montanum Carlquist [SYNONYM SUBSPECIES 9887:B46N6 nidx=null parent=539GQ]
 + Stylidium spinulosum subsp. montanum Carlquist [SYNONYM SUBSPECIES 9890:B89BK nidx=null parent=539GQ]
Stylidium tenue subsp. majusculum
 - Stylidium tenue subsp. majusculum Wege [ACCEPTED SUBSPECIES 9887:9VFQM nidx=null]
 + Stylidium tenue subsp. majusculum Wege [ACCEPTED SUBSPECIES 9890:B89BL nidx=null]
Styphelia fletcheri subsp. brevisepala
 - Styphelia fletcheri subsp. brevisepala (J. M. Powell) Hislop, Crayn & Puente-Lel. [ACCEPTED SUBSPECIES 9887:7L4WL nidx=null]
 + Styphelia fletcheri subsp. brevisepala (J. M. Powell) Hislop, Crayn & Puente-Lel. [ACCEPTED SUBSPECIES 9890:B89BM nidx=null]
Suaeda maritima subsp. asiatica
 - Suaeda maritima subsp. asiatica H. Hara [SYNONYM SUBSPECIES 9887:B2942 nidx=null parent=5LCBD]
 + Suaeda maritima subsp. asiatica H. Hara [SYNONYM SUBSPECIES 9890:B89BN nidx=null parent=5LCBD]
Succinea aurita
 - Succinea aurita Hylton Scott, 1951 [ACCEPTED SPECIES 9887:7T9H8 nidx=null]
 + Succinea aurita Hylton Scott, 1952 [ACCEPTED SPECIES 9890:B8HXZ nidx=null]
Succinea reflexa
 - Succinea reflexa L. Pfeiffer, 1843 [SYNONYM SPECIES 9887:7T9NX nidx=null parent=7SRDS]
 + Succinea reflexa L. Pfeiffer, 1842 [SYNONYM SPECIES 9890:B8HY3 nidx=null parent=B7VY5]
Symphytum officinale subsp. bohemicum
 - Symphytum officinale subsp. bohemicum (F. W. Schmidt) Celak. [SYNONYM SUBSPECIES 9887:7XJ2J nidx=null parent=7X2CV]
 + Symphytum officinale subsp. bohemicum (F. W. Schmidt) Celak. [SYNONYM SUBSPECIES 9890:B89C2 nidx=null parent=7X2CV]
Symplocos bodinieri
 - Symplocos bodinieri Brand [SYNONYM SPECIES 9887:8S8ZD nidx=null parent=8S8Z3]
 + Symplocos bodinieri Brand [AMBIGUOUS_SYNONYM SPECIES 9890:53RFS nidx=null parent=8S8Z3]
Symplocos cochinchinensis subsp. laurina
 - Symplocos cochinchinensis subsp. laurina (Retz.) Noot. [SYNONYM SUBSPECIES 9887:8SB2Q nidx=null parent=8S8Z3]
 + Symplocos cochinchinensis subsp. laurina (Retz.) Noot. [SYNONYM SUBSPECIES 9890:B89C3 nidx=null parent=8S8Z3]
Synthopsis hadfieldi
 - Synthopsis hadfieldi (Jay & Drivas, 2002) [SYNONYM SPECIES 9887:7TB4K nidx=null parent=7QTSC]
 + Synthopsis hadfieldi (Jay & Drivas, 2002) [ACCEPTED SPECIES 9890:53Z3C nidx=null]
Syrphus
 - Syrphus [ACCEPTED SUBGENUS 9887:87KW4 nidx=null]
 + Syrphus [PROVISIONALLY_ACCEPTED GENUS 9890:B7YVF nidx=null]
 + Syrphus [ACCEPTED SUBGENUS 9890:B7YVG nidx=null]
Systellantha serratifolia var. dolichophylla
 - Systellantha serratifolia var. dolichophylla Drinkell & Utteridge [ACCEPTED VARIETY 9887:7ZF98 nidx=null]
 + Systellantha serratifolia var. dolichophylla Drinkell & Utteridge [ACCEPTED VARIETY 9890:B8B33 nidx=null]
Syzygium densinervium var. insulare
 - Syzygium densinervium var. insulare Chang [ACCEPTED VARIETY 9887:5RQVM nidx=null]
 + Syzygium densinervium var. insulare Chang [ACCEPTED VARIETY 9890:B8B34 nidx=null]
Syzygium wilsonii subsp. cryptophlebium
 - Syzygium wilsonii subsp. cryptophlebium (F. Muell.) B. Hyland [SYNONYM SUBSPECIES 9887:5LDMM nidx=null parent=545XQ]
 + Syzygium wilsonii subsp. cryptophlebium (F. Muell.) B. Hyland [SYNONYM SUBSPECIES 9890:B89C7 nidx=null parent=545XQ]
Szeptyckitheca machadoi
 - Szeptyckitheca machadoi (Delamare Deboutteville, C & Massoud, Z, 1964) [ACCEPTED SPECIES 9887:7BBFZ nidx=null]
 + Szeptyckitheca machadoi (Delamare Deboutteville, C & Massoud, Z, 1965) [ACCEPTED SPECIES 9890:B8K6N nidx=null]
Tabanus
 - Tabanus [ACCEPTED SUBGENUS 9887:87KW7 nidx=null]
 + Tabanus [ACCEPTED SUBGENUS 9890:B7WBV nidx=null]
 + Tabanus [ACCEPTED GENUS 9890:B7WBW nidx=null]
Tajlugania
 - Tajlugania Papin, 1965 [ACCEPTED GENUS 9887:B7D2K nidx=null]
 + Tajlugania Papin, 1966 [ACCEPTED GENUS 9890:B8GNB nidx=null]
Tajlugania humilis
 - Tajlugania humilis Papin, 1965 [ACCEPTED SPECIES 9887:B7TR6 nidx=null]
 + Tajlugania humilis Papin, 1966 [ACCEPTED SPECIES 9890:B8QTJ nidx=null]
Tajlugania tajluganensis
 - Tajlugania tajluganensis Papin, 1965 [ACCEPTED SPECIES 9887:B7SJ3 nidx=null]
 + Tajlugania tajluganensis Papin, 1966 [ACCEPTED SPECIES 9890:B8QSJ nidx=null]
Talitrus
 - Talitrus Latreille, 1802 [ACCEPTED GENUS 9887:7Q3LZ nidx=null]
 + Talitrus Bosc, 1801 [ACCEPTED GENUS 9890:B7YVX nidx=null]
Tamdaotettix (Laotettix)
 - Tamdaotettix (Laotettix) Gorochov & Storozhenko, 2015 [ACCEPTED SUBGENUS 9887:8PWBF nidx=null]
 + Tamdaotettix (Laotettix) Gorochov & Storozhenko, 2015 [ACCEPTED SUBGENUS 9890:B7Z72 nidx=null]
Tapes deshayesii
 - Tapes deshayesii (Hanley, 1844) [ACCEPTED SPECIES 9887:9GSPN nidx=null]
 + Tapes deshayesii (Hanley, 1846) [ACCEPTED SPECIES 9890:B8J2W nidx=null]
Taphronota (Epamontor)
 - Taphronota (Epamontor) Kirby, 1902 [ACCEPTED SUBGENUS 9887:8PWBH nidx=null]
 + Taphronota (Epamontor) Kirby, 1902 [ACCEPTED SUBGENUS 9890:B7Z5K nidx=null]
Teleogryllus (Afroteleogryllus)
 - Teleogryllus (Afroteleogryllus) Gorochov, 1988 [ACCEPTED SUBGENUS 9887:8PWBK nidx=null]
 + Teleogryllus (Afroteleogryllus) Gorochov, 1988 [ACCEPTED SUBGENUS 9890:B7Z37 nidx=null]
Teleogryllus (Brachyteleogryllus)
 - Teleogryllus (Brachyteleogryllus) Gorochov, 1988 [ACCEPTED SUBGENUS 9887:8PWBL nidx=null]
 + Teleogryllus (Brachyteleogryllus) Gorochov, 1988 [ACCEPTED SUBGENUS 9890:B7Z45 nidx=null]
Teleogryllus (Macroteleogryllus)
 - Teleogryllus (Macroteleogryllus) Gorochov, 1985 [ACCEPTED SUBGENUS 9887:8PWBN nidx=null]
 + Teleogryllus (Macroteleogryllus) Gorochov, 1985 [ACCEPTED SUBGENUS 9890:B7Z79 nidx=null]
Telephium imperati subsp. pauciflorum
 - Telephium imperati subsp. pauciflorum (Greuter) Greuter & Burdet [ACCEPTED SUBSPECIES 9887:5LFLC nidx=null]
 + Telephium imperati subsp. pauciflorum (Greuter) Greuter & Burdet [ACCEPTED SUBSPECIES 9890:B89CH nidx=null]
Teratura (Stenoteratura)
 - Teratura (Stenoteratura) Gorochov, 1993 [SYNONYM SUBGENUS 9887:8PWBS nidx=null parent=8PVYM]
 + Teratura (Stenoteratura) Gorochov, 1993 [SYNONYM SUBGENUS 9890:B7ZCQ nidx=null parent=B7ZCR]
Terebra tjidamarensis
 - Terebra tjidamarensis K. Martin, 1880 [ACCEPTED SPECIES 9887:7TC7P nidx=null]
 + Terebra tjidamarensis K. Martin, 1879 [ACCEPTED SPECIES 9890:B8J3P nidx=null]
Tetrentodon gracillimus
 - Tetrentodon gracillimus (Poey, 1853) [ACCEPTED SPECIES 9887:872CD nidx=null]
 - Tetrentodon gracillimus (Poey, 1853) [PROVISIONALLY_ACCEPTED SPECIES 9887:8TV24 nidx=null]
 + Tetrentodon gracillimus (Poey, 1852) [ACCEPTED SPECIES 9890:B8J4C nidx=null]
 + Tetrentodon gracillimus (Poey, 1852) [PROVISIONALLY_ACCEPTED SPECIES 9890:B8J4D nidx=null]
Tetrentodon gracillimus gracillimus
 - Tetrentodon gracillimus gracillimus (Poey, 1853) [ACCEPTED SUBSPECIES 9887:8VH4J nidx=null]
 + Tetrentodon gracillimus gracillimus (Poey, 1852) [ACCEPTED SUBSPECIES 9890:B8KTB nidx=null]
Tetrigoidea
 - Tetrigoidea Rambur, 1838 [ACCEPTED SUPERFAMILY 9887:8NKGP nidx=null]
 + Tetrigoidea Rambur, 1838 [ACCEPTED SUPERFAMILY 9890:B7W4P nidx=null]
Tettigonioidea
 - Tettigonioidea Krauss, 1902 [ACCEPTED SUPERFAMILY 9887:8NKGQ nidx=null]
 + Tettigonioidea Krauss, 1902 [ACCEPTED SUPERFAMILY 9890:B7W4Q nidx=null]
Thalictrum aquilegiifolium var. sibiricum
 - Thalictrum aquilegiifolium var. sibiricum Regel & Tiling [ACCEPTED VARIETY 9887:5RSDC nidx=null]
 + Thalictrum aquilegiifolium var. sibiricum Regel & Tiling [ACCEPTED VARIETY 9890:B8B36 nidx=null]
Thalictrum majus var. nutans
 - Thalictrum majus var. nutans (Poir.) Moritzi [SYNONYM VARIETY 9887:98WTY nidx=null parent=7KTMM]
 + Thalictrum majus var. nutans (Poir.) Moritzi [SYNONYM VARIETY 9890:B8P72 nidx=null parent=7KTMM]
Thalictrum minus subsp. thunbergii
 - Thalictrum minus subsp. thunbergii (DC.) Vorosch. [ACCEPTED SUBSPECIES 9887:5LH69 nidx=null]
 + Thalictrum minus subsp. thunbergii (DC.) Vorosch. [ACCEPTED SUBSPECIES 9890:B89CX nidx=null]
Thalictrum minus var. collinum
 - Thalictrum minus var. collinum (Wallr.) G. Mey. [SYNONYM VARIETY 9887:94K2H nidx=null parent=7KTMM]
 + Thalictrum minus var. collinum (Wallr.) G. Mey. [SYNONYM VARIETY 9890:B8N2P nidx=null parent=7KTMM]
Thalictrum simplex subsp. galioides
 - Thalictrum simplex subsp. galioides (DC.) Korsh. [ACCEPTED SUBSPECIES 9887:5LH6N nidx=null]
 + Thalictrum simplex subsp. galioides (DC.) Korsh. [ACCEPTED SUBSPECIES 9890:B89CY nidx=null]
Thaumaspis (Isothaumaspis)
 - Thaumaspis (Isothaumaspis) Gorochov, 1993 [ACCEPTED SUBGENUS 9887:8PWBX nidx=null]
 + Thaumaspis (Isothaumaspis) Gorochov, 1993 [ACCEPTED SUBGENUS 9890:B7Z6V nidx=null]
Thelocactus conothelos subsp. argenteus
 - Thelocactus conothelos subsp. argenteus (Glass & R. A. Foster) Glass [ACCEPTED SUBSPECIES 9887:5LHGF nidx=null]
 + Thelocactus conothelos subsp. argenteus (Glass & R. A. Foster) Glass [ACCEPTED SUBSPECIES 9890:B89D5 nidx=null]
Thelocactus conothelos subsp. aurantiacus
 - Thelocactus conothelos subsp. aurantiacus (Glass & R. A. Foster) C. E. Glass [ACCEPTED SUBSPECIES 9887:5LHGG nidx=null]
 + Thelocactus conothelos subsp. aurantiacus (Glass & R. A. Foster) C. E. Glass [ACCEPTED SUBSPECIES 9890:B89D6 nidx=null]
Thelocactus conothelos subsp. flavus
 - Thelocactus conothelos subsp. flavus (Mosco & Zanov.) Mosco & Zanov. [SYNONYM SUBSPECIES 9887:B46R4 nidx=null parent=5LHGG]
 - Thelocactus conothelos subsp. flavus (Mosco & Zanov.) Mosco & Zanov. [SYNONYM SUBSPECIES 9887:B785M nidx=null parent=7C6MQ]
 + Thelocactus conothelos subsp. flavus (Mosco & Zanov.) Mosco & Zanov. [SYNONYM SUBSPECIES 9890:B89D7 nidx=null parent=B89D6]
Thelocactus hexaedrophorus subsp. kvetae
 - Thelocactus hexaedrophorus subsp. kvetae Chvastek & Halda [SYNONYM SUBSPECIES 9887:5LHGP nidx=null parent=5LHGM]
 + Thelocactus hexaedrophorus subsp. kvetae Chvastek & Halda [SYNONYM SUBSPECIES 9890:B89D8 nidx=null parent=5LHGM]
Thelocactus rinconensis subsp. multicephalus
 - Thelocactus rinconensis subsp. multicephalus (Halda & Panar) Lüthy [SYNONYM SUBSPECIES 9887:5LHH3 nidx=null parent=7C6JV]
 + Thelocactus rinconensis subsp. multicephalus (Halda & Panar) Lüthy [SYNONYM SUBSPECIES 9890:B89D9 nidx=null parent=7C6JV]
Thelocactus rinconensis subsp. nidulans
 - Thelocactus rinconensis subsp. nidulans (Quehl) C. E. Glass [SYNONYM SUBSPECIES 9887:5LHH4 nidx=null parent=7C6JQ]
 - Thelocactus rinconensis subsp. nidulans (Quehl) Doweld [SYNONYM SUBSPECIES 9887:5LHH5 nidx=null parent=7C6JQ]
 + Thelocactus rinconensis subsp. nidulans (Quehl) C. E. Glass [SYNONYM SUBSPECIES 9890:B89DB nidx=null parent=7C6JQ]
 + Thelocactus rinconensis subsp. nidulans (Quehl) Doweld [SYNONYM SUBSPECIES 9890:B89DC nidx=null parent=7C6JQ]
Thelocactus rinconensis subsp. phymatothelos
 - Thelocactus rinconensis subsp. phymatothelos (Poselg. ex Rümpler) Doweld [SYNONYM SUBSPECIES 9887:5LHH7 nidx=null parent=7C6JQ]
 - Thelocactus rinconensis subsp. phymatothelos (Poselg. ex Rümpler) C. E. Glass [SYNONYM SUBSPECIES 9887:5LHH8 nidx=null parent=7C6JQ]
 + Thelocactus rinconensis subsp. phymatothelos (Poselg. ex Rümpler) C. E. Glass [SYNONYM SUBSPECIES 9890:B89DD nidx=null parent=7C6JQ]
 + Thelocactus rinconensis subsp. phymatothelos (Poselg. ex Rümpler) Doweld [SYNONYM SUBSPECIES 9890:B89DF nidx=null parent=7C6JQ]
Themira
 - Themira [ACCEPTED SUBGENUS 9887:B6S5M nidx=null]
 + Themira [ACCEPTED GENUS 9890:B7YWK nidx=null]
 + Themira [ACCEPTED SUBGENUS 9890:B7YWL nidx=null]
Thymelaea tartonraira subsp. thomasii
 - Thymelaea tartonraira subsp. thomasii (Duby) Arcang. [ACCEPTED SUBSPECIES 9887:8VH4M nidx=null]
 + Thymelaea tartonraira subsp. thomasii (Duby) Arcang. [ACCEPTED SUBSPECIES 9890:B89DJ nidx=null]
Thysanophora (Thysanophora) incrustata
 - Thysanophora (Thysanophora) incrustata (Poey, 1854) [SYNONYM SPECIES 9887:56TPD nidx=null parent=56TPS]
 + Thysanophora (Thysanophora) incrustata (Poey, 1852) [SYNONYM SPECIES 9890:B8J63 nidx=null parent=B8J62]
Thysanophora incrustata
 - Thysanophora incrustata (Poey, 1853) [ACCEPTED SPECIES 9887:56TPS nidx=null]
 + Thysanophora incrustata (Poey, 1852) [ACCEPTED SPECIES 9890:B8J62 nidx=null]
Tigronchoides
 - Tigronchoides [ACCEPTED GENUS 9887:9B7G7 nidx=null]
 + Tigronchoides Ivanova & Dzuraeva, 1971 [ACCEPTED GENUS 9890:B8BW7 nidx=null]
Tilia americana var. caroliniana
 - Tilia americana var. caroliniana (Mill.) A. E. Murray [ACCEPTED VARIETY 9887:5RTYX nidx=null]
 + Tilia americana var. caroliniana (Mill.) A. E. Murray [ACCEPTED VARIETY 9890:B8B37 nidx=null]
Tilia platyphyllos f. filicifolia
 - Tilia platyphyllos f. filicifolia Hegi [SYNONYM FORM 9887:9986Z nidx=null parent=7L5G5]
 + Tilia platyphyllos f. filicifolia Hegi [SYNONYM FORM 9890:B8P97 nidx=null parent=7L5G5]
Tilia platyphyllos var. asplenifolia
 - Tilia platyphyllos var. asplenifolia Nordh. [AMBIGUOUS_SYNONYM VARIETY 9887:9958B nidx=null parent=5LJWC]
 - Tilia platyphyllos var. asplenifolia Thorsrud & Reisæter [AMBIGUOUS_SYNONYM VARIETY 9887:B2PZW nidx=null parent=7L5G5]
 + Tilia platyphyllos var. asplenifolia Thorsrud & Reisæter [AMBIGUOUS_SYNONYM VARIETY 9890:B8P8K nidx=null parent=7L5G5]
 + Tilia platyphyllos var. asplenifolia Nordh. [AMBIGUOUS_SYNONYM VARIETY 9890:B8P8L nidx=null parent=5LJWC]
Tinea sesquitertia
 - Tinea sesquitertia Meyrick, 1909 [SYNONYM SPECIES 9887:572PT nidx=null parent=7BR4T]
 + Tinea sesquitertia Meyrick, 1909 [AMBIGUOUS_SYNONYM SPECIES 9890:B8KGM nidx=null parent=B7NFN]
Tinocallis ulmi-parvifoliae
 - Tinocallis ulmi-parvifoliae [AMBIGUOUS_SYNONYM SPECIES 9887:B73JY nidx=null parent=573DS]
 + Tinocallis ulmi-parvifoliae [AMBIGUOUS_SYNONYM SPECIES 9890:B87PY nidx=null parent=573DR]
 + Tinocallis ulmi-parvifoliae [AMBIGUOUS_SYNONYM SPECIES 9890:B87PZ nidx=null parent=573DS]
Tityus confluens bodoquena
 - Tityus confluens bodoquena Lourenço, Cabral & Bruehmueller Ramos, 2004 [ACCEPTED SUBSPECIES 9887:5LK6P nidx=null]
 + Tityus confluens bodoquena Lourenço, Cabral & Bruehmueller Ramos, 2004 [ACCEPTED SUBSPECIES 9890:B89DK nidx=null]
Tityus confluens confluens
 - Tityus confluens confluens Borelli, 1899 [ACCEPTED SUBSPECIES 9887:5LK6Q nidx=null]
 + Tityus confluens confluens Borelli, 1899 [ACCEPTED SUBSPECIES 9890:B89DL nidx=null]
Tomias (Semiophygas)
 - Tomias (Semiophygas) Karsch, 1896 [ACCEPTED SUBGENUS 9887:8PWC5 nidx=null]
 + Tomias (Semiophygas) Karsch, 1896 [ACCEPTED SUBGENUS 9890:B7ZCB nidx=null]
Tomocerina minuta
 - Tomocerina minuta Yosii, 1955 [AMBIGUOUS_SYNONYM SPECIES 9887:B43PH nidx=null parent=57D7K]
 - Tomocerina minuta Yosii, 1955 [AMBIGUOUS_SYNONYM SPECIES 9887:B73KZ nidx=null parent=7CGXS]
 + Tomocerina minuta Yu, D-Y, Deharveng, L, Lukíc, M, Wei, Y-M, Hu, F & Liu, M-Q, 2020 [AMBIGUOUS_SYNONYM SPECIES 9890:B87Q5 nidx=null parent=7CGXS]
Tomocerus (Ciliatomurus)
 - Tomocerus (Ciliatomurus) Yu D-Y in Yu, D-Y, Deharveng, L, Lukíc, M, Wei, Y-M, Hu, F & Liu, M-Q, 2020 [ACCEPTED SUBGENUS 9887:8ZN5H nidx=null]
 + Tomocerus (Ciliatomurus) Yu D-Y in Yu, D-Y, Deharveng, L, Lukíc, M, Wei, Y-M, Hu, F & Liu, M-Q, 2020 [ACCEPTED SUBGENUS 9890:B7Z4K nidx=null]
Tomocerus (Coloratomurus)
 - Tomocerus (Coloratomurus) Yu D-Y in Yu, D-Y, Deharveng, L, Lukíc, M, Wei, Y-M, Hu, F & Liu, M-Q, 2020 [ACCEPTED SUBGENUS 9887:8ZNHZ nidx=null]
 + Tomocerus (Coloratomurus) Yu D-Y in Yu, D-Y, Deharveng, L, Lukíc, M, Wei, Y-M, Hu, F & Liu, M-Q, 2020 [ACCEPTED SUBGENUS 9890:B7Z4M nidx=null]
Tomocerus (Ocreatomurus)
 - Tomocerus (Ocreatomurus) Yu D-Y in Yu, D-Y, Deharveng, L, Lukíc, M, Wei, Y-M, Hu, F & Liu, M-Q, 2020 [ACCEPTED SUBGENUS 9887:8ZNDV nidx=null]
 + Tomocerus (Ocreatomurus) Yu D-Y in Yu, D-Y, Deharveng, L, Lukíc, M, Wei, Y-M, Hu, F & Liu, M-Q, 2020 [ACCEPTED SUBGENUS 9890:B7Z8N nidx=null]
Tomocerus (Striatomurus)
 - Tomocerus (Striatomurus) Yu D-Y in Yu, D-Y, Deharveng, L, Lukíc, M, Wei, Y-M, Hu, F & Liu, M-Q, 2020 [ACCEPTED SUBGENUS 9887:8ZMN2 nidx=null]
 + Tomocerus (Striatomurus) Yu D-Y in Yu, D-Y, Deharveng, L, Lukíc, M, Wei, Y-M, Hu, F & Liu, M-Q, 2020 [ACCEPTED SUBGENUS 9890:B7ZCT nidx=null]
Topana (Protopana)
 - Topana (Protopana) Gorochov, 2016 [ACCEPTED SUBGENUS 9887:8PWC7 nidx=null]
 + Topana (Protopana) Gorochov, 2016 [ACCEPTED SUBGENUS 9890:B7ZBK nidx=null]
Torilis arvensis subsp. heterophylla
 - Torilis arvensis subsp. heterophylla (Guss.) Thell. [SYNONYM SUBSPECIES 9887:5LKJ7 nidx=null parent=57FNT]
 + Torilis arvensis subsp. heterophylla (Guss.) Thell. [SYNONYM SUBSPECIES 9890:B89DN nidx=null parent=57FNT]
Tortulosa (Eucataulus) albescens
 - Tortulosa (Eucataulus) albescens (W. T. Blanford, 1880) [SYNONYM SPECIES 9887:7TD4D nidx=null parent=57HXF]
 + Tortulosa (Eucataulus) albescens (W. T. Blanford, 1881) [SYNONYM SPECIES 9890:B8JB3 nidx=null parent=B8JB2]
Tortulosa (Eucataulus) costulata
 - Tortulosa (Eucataulus) costulata (W. T. Blanford, 1880) [SYNONYM SPECIES 9887:7TD4L nidx=null parent=57HXH]
 + Tortulosa (Eucataulus) costulata (W. T. Blanford, 1881) [SYNONYM SPECIES 9890:B8JB5 nidx=null parent=B8JB4]
Tortulosa albescens
 - Tortulosa albescens (W. T. Blanford, 1880) [ACCEPTED SPECIES 9887:57HXF nidx=null]
 + Tortulosa albescens (W. T. Blanford, 1881) [ACCEPTED SPECIES 9890:B8JB2 nidx=null]
Tortulosa costulata
 - Tortulosa costulata (W. T. Blanford, 1880) [ACCEPTED SPECIES 9887:57HXH nidx=null]
 + Tortulosa costulata (W. T. Blanford, 1881) [ACCEPTED SPECIES 9890:B8JB4 nidx=null]
Trachymene ceratocarpa
 - Trachymene ceratocarpa (W.Fitzg.) Keighery & Rye [ACCEPTED SPECIES 9887:8X8HG nidx=null]
 + Trachymene ceratocarpa (W. Fitzg.) G [ACCEPTED SPECIES 9890:57RJG nidx=null]
Trapa natans var. japonica
 - Trapa natans var. japonica Nakai [ACCEPTED VARIETY 9887:7N3KG nidx=null]
 + Trapa natans var. japonica Nakai [ACCEPTED VARIETY 9890:B8B3B nidx=null]
Trapa natans var. magnicorona
 - Trapa natans var. magnicorona (Z. T. Xiong) B. Y. Ding & X. F. Jin [ACCEPTED VARIETY 9887:7ZF9F nidx=null]
 + Trapa natans var. magnicorona (Z. T. Xiong) B. Y. Ding & X. F. Jin [ACCEPTED VARIETY 9890:B8B3C nidx=null]
Trapa natans var. pseudincisa
 - Trapa natans var. pseudincisa (Nakai) comb. ined. [PROVISIONALLY_ACCEPTED VARIETY 9887:B2PVK nidx=null]
 + Trapa natans var. pseudincisa (Nakai) [PROVISIONALLY_ACCEPTED VARIETY 9890:B8B3D nidx=null]
Trapa natans var. quadricaudata
 - Trapa natans var. quadricaudata (Glück) B. Y. Ding & X. F. Jin [ACCEPTED VARIETY 9887:7ZF9G nidx=null]
 + Trapa natans var. quadricaudata (Glück) B. Y. Ding & X. F. Jin [ACCEPTED VARIETY 9890:B8B3F nidx=null]
Trapa natans var. quadrispinosa
 - Trapa natans var. quadrispinosa (Roxb.) Makino [ACCEPTED VARIETY 9887:7N3KM nidx=null]
 + Trapa natans var. quadrispinosa (Roxb.) Makino [ACCEPTED VARIETY 9890:B8B3H nidx=null]
Trellius (Diatrellius)
 - Trellius (Diatrellius) Gorochov, 2003 [ACCEPTED SUBGENUS 9887:8PWC9 nidx=null]
 + Trellius (Diatrellius) Gorochov, 2003 [ACCEPTED SUBGENUS 9890:B7Z57 nidx=null]
Trellius (Neotrellius)
 - Trellius (Neotrellius) Gorochov, 1992 [ACCEPTED SUBGENUS 9887:8PWCB nidx=null]
 + Trellius (Neotrellius) Gorochov, 1992 [ACCEPTED SUBGENUS 9890:B7Z8B nidx=null]
Trellius (Protrellius)
 - Trellius (Protrellius) Gorochov, 1996 [ACCEPTED SUBGENUS 9887:8PWCC nidx=null]
 + Trellius (Protrellius) Gorochov, 1996 [ACCEPTED SUBGENUS 9890:B7ZBL nidx=null]
Trellius (Vescelotrellius)
 - Trellius (Vescelotrellius) Gorochov, 1999 [ACCEPTED SUBGENUS 9887:8PWCF nidx=null]
 + Trellius (Vescelotrellius) Gorochov, 1999 [ACCEPTED SUBGENUS 9890:B7ZDR nidx=null]
Trellius (Zatrellius)
 - Trellius (Zatrellius) Gorochov, 1999 [ACCEPTED SUBGENUS 9887:8PWCG nidx=null]
 + Trellius (Zatrellius) Gorochov, 1999 [ACCEPTED SUBGENUS 9890:B7ZF5 nidx=null]
Trevesia littoralis
 - Trevesia littoralis (Miq.) Benth. & Hook.f. ex Kuntze [SYNONYM SPECIES 9887:8X8KB nidx=null parent=3KWXW]
 + Trevesia littoralis (Miq.) Benth. & Hook. fil. ex B. D. Jacks. [SYNONYM SPECIES 9890:7CPH8 nidx=null parent=3KWXW]
Trevesia pleiosperma
 - Trevesia pleiosperma (A.Gray) Benth. & Hook.f. ex Kuntze [SYNONYM SPECIES 9887:8X8KC nidx=null parent=4LLV2]
 + Trevesia pleiosperma (A. Gray) Benth. & Hook. fil. ex B. D. Jacks. [SYNONYM SPECIES 9890:584NK nidx=null parent=4LLV2]
Trevesia sandwicensis
 - Trevesia sandwicensis (A.Gray) Benth. & Hook.f. ex Kuntze [SYNONYM SPECIES 9887:8X8KD nidx=null parent=4LLVS]
 + Trevesia sandwicensis (A. Gray) Benth. & Hook. fil. ex B. D. Jacks. [SYNONYM SPECIES 9890:584NP nidx=null parent=4LLVS]
Trichocereus atacamensis subsp. pasacanus
 - Trichocereus atacamensis subsp. pasacanus (F. A. C. Weber ex Rümpler) Guiggi [SYNONYM SUBSPECIES 9887:5LLDC nidx=null parent=8SL86]
 + Trichocereus atacamensis subsp. pasacanus (F. A. C. Weber ex Rümpler) Guiggi [SYNONYM SUBSPECIES 9890:B89DP nidx=null parent=8SL86]
Trichocereus candicans var. nitens
 - Trichocereus candicans var. nitens (Salm-Dyck ex Otto & Dietr.) F. Ritter [SYNONYM VARIETY 9887:9Z2Z6 nidx=null parent=4XYV4]
 + Trichocereus candicans var. nitens (Salm-Dyck ex Otto & Dietr.) F. Ritter [SYNONYM VARIETY 9890:B8N2X nidx=null parent=4XYV4]
Trichocereus chiloensis subsp. eburneus
 - Trichocereus chiloensis subsp. eburneus (K. Schum.) Albesiano [SYNONYM SUBSPECIES 9887:5LLDG nidx=null parent=8SL6S]
 + Trichocereus chiloensis subsp. eburneus (K. Schum.) Albesiano [SYNONYM SUBSPECIES 9890:B89DQ nidx=null parent=8SL6S]
Trichocereus chiloensis subsp. litoralis
 - Trichocereus chiloensis subsp. litoralis (Johow) Faúndez [SYNONYM SUBSPECIES 9887:5LLDH nidx=null parent=72669]
 + Trichocereus chiloensis subsp. litoralis (Johow) Faúndez [SYNONYM SUBSPECIES 9890:B89DR nidx=null parent=72669]
Trichocereus huascha subsp. robustus
 - Trichocereus huascha subsp. robustus (Rausch) Guiggi [SYNONYM SUBSPECIES 9887:5LLDL nidx=null parent=8SKV3]
 - Trichocereus huascha subsp. robustus (Rausch) Lodé [SYNONYM SUBSPECIES 9887:5LLDM nidx=null parent=8SKV3]
 + Trichocereus huascha subsp. robustus (Rausch) Guiggi [SYNONYM SUBSPECIES 9890:B89DS nidx=null parent=8SKV3]
 + Trichocereus huascha subsp. robustus (Rausch) Lodé [SYNONYM SUBSPECIES 9890:B89DT nidx=null parent=8SKV3]
Trichocereus macrogonus var. pachanoi
 - Trichocereus macrogonus var. pachanoi (Britton & Rose) Albesiano & R. Kiesling [SYNONYM VARIETY 9887:5RVQ3 nidx=null parent=9Z2ZG]
 - Trichocereus macrogonus var. pachanoi (Britton & Rose) Albesiano & R. Kiesling [ACCEPTED VARIETY 9887:9Z2ZG nidx=null]
 + Trichocereus macrogonus var. pachanoi (Britton & Rose) Albesiano & R. Kiesling [ACCEPTED VARIETY 9890:B8B3J nidx=null]
Trichodesma zeylanicum var. latisepalum
 - Trichodesma zeylanicum var. latisepalum (Burm. fil.) R. Br. [ACCEPTED VARIETY 9887:B47G3 nidx=null]
 + Trichodesma zeylanicum var. latisepalum (Burm. fil.) R. Br. [ACCEPTED VARIETY 9890:B8B3K nidx=null]
Trichosanthes kirilowii var. japonica
 - Trichosanthes kirilowii var. japonica (Miq.) Kitam. [ACCEPTED VARIETY 9887:5RW65 nidx=null]
 + Trichosanthes kirilowii var. japonica (Miq.) Kitam. [ACCEPTED VARIETY 9890:B8B3L nidx=null]
Trigonotis formosana var. elevatovenosa
 - Trigonotis formosana var. elevatovenosa (Hayata) S. D. Shen & J. C. Wang [ACCEPTED VARIETY 9887:5RWKX nidx=null]
 + Trigonotis formosana var. elevatovenosa (Hayata) S. D. Shen & J. C. Wang [ACCEPTED VARIETY 9890:B8B3M nidx=null]
Trithuria inconspicua subsp. brevistyla
 - Trithuria inconspicua subsp. brevistyla K. A. Ford [SYNONYM SUBSPECIES 9887:5LMB9 nidx=null parent=593YT]
 + Trithuria inconspicua subsp. brevistyla K. A. Ford [SYNONYM SUBSPECIES 9890:B89DV nidx=null parent=593YT]
Trivia peyreirensis
 - Trivia peyreirensis Cossmann & Peyrot, 1922 [SYNONYM SPECIES 9887:8N9FM nidx=null parent=8NDZ4]
 + Trivia peyreirensis Cossmann & Peyrot, 1923 [SYNONYM SPECIES 9890:B8JM3 nidx=null parent=B8FGK]
Troglophilus (Paratroglophilus)
 - Troglophilus (Paratroglophilus) Karaman, 1958 [ACCEPTED SUBGENUS 9887:8PWCW nidx=null]
 + Troglophilus (Paratroglophilus) Karaman, 1958 [ACCEPTED SUBGENUS 9890:B7Z9G nidx=null]
Tropaeolum majus var. altum
 - Tropaeolum majus var. altum Thorsrud & Reisæter [SYNONYM VARIETY 9887:99587 nidx=null parent=7CVJH]
 + Tropaeolum majus var. altum Thorsrud & Reisæter [SYNONYM VARIETY 9890:B8P8M nidx=null parent=7CVJH]
Tropaeolum majus var. nanum
 - Tropaeolum majus var. nanum Thorsrud & Reisæter [SYNONYM VARIETY 9887:998N4 nidx=null parent=7CVJH]
 + Tropaeolum majus var. nanum Thorsrud & Reisæter [SYNONYM VARIETY 9890:B8P8N nidx=null parent=7CVJH]
Troschelviana hians
 - Troschelviana hians (Poey, 1852) [ACCEPTED SPECIES 9887:7TGHC nidx=null]
 + Troschelviana hians (Poey, 1851) [ACCEPTED SPECIES 9890:B8JMW nidx=null]
Trymalium ledifolium var. rosmarinifolium
 - Trymalium ledifolium var. rosmarinifolium (Reissek) Benth. [ACCEPTED VARIETY 9887:9Z367 nidx=null]
 + Trymalium ledifolium var. rosmarinifolium (Reissek) Benth. [ACCEPTED VARIETY 9890:B8B3N nidx=null]
Trymalium odoratissimum subsp. trifidum
 - Trymalium odoratissimum subsp. trifidum (Rye) [ACCEPTED SUBSPECIES 9887:9ZJSN nidx=null]
 + Trymalium odoratissimum subsp. trifidum (Rye) [ACCEPTED SUBSPECIES 9890:B89DY nidx=null]
Tudora (Tudorina) rangelina
 - Tudora (Tudorina) rangelina (Poey, 1858) [SYNONYM SPECIES 9887:8NDLP nidx=null parent=86BF5]
 + Tudora (Tudorina) rangelina (Poey, 1851) [SYNONYM SPECIES 9890:B8JN7 nidx=null parent=86BF5]
Turbinicarpus macrochele subsp. frailensis
 - Turbinicarpus macrochele subsp. frailensis P. Lechner & Jantschgi [SYNONYM SUBSPECIES 9887:9YRY6 nidx=null parent=5LNK4]
 + Turbinicarpus macrochele subsp. frailensis P. Lechner & Jantschgi [SYNONYM SUBSPECIES 9890:B89DZ nidx=null parent=5LNK4]
Turbinicarpus macrochele subsp. polaskii
 - Turbinicarpus macrochele subsp. polaskii (P. Lechner & Jantschgi) Sotom., Arred. & Mart. Mend. [SYNONYM SUBSPECIES 9887:5LNHV nidx=null parent=5LNK5]
 - Turbinicarpus macrochele subsp. polaskii (P. Lechner & Jantschgi) D. Donati [SYNONYM SUBSPECIES 9887:7L6VF nidx=null parent=5LNK5]
 + Turbinicarpus macrochele subsp. polaskii (P. Lechner & Jantschgi) D. Donati [SYNONYM SUBSPECIES 9890:B89F2 nidx=null parent=5LNK5]
 + Turbinicarpus macrochele subsp. polaskii (P. Lechner & Jantschgi) Sotom., Arred. & Mart. Mend. [SYNONYM SUBSPECIES 9890:B89F3 nidx=null parent=5LNK5]
Turbinicarpus pseudomacrochele subsp. krainzianus
 - Turbinicarpus pseudomacrochele subsp. krainzianus (G. Frank) Zachar [SYNONYM SUBSPECIES 9887:5LNJ4 nidx=null parent=9ZJCN]
 - Turbinicarpus pseudomacrochele subsp. krainzianus (G. Frank) C. E. Glass [SYNONYM SUBSPECIES 9887:5LNJ5 nidx=null parent=9ZJCN]
 + Turbinicarpus pseudomacrochele subsp. krainzianus (G. Frank) C. E. Glass [SYNONYM SUBSPECIES 9890:B89F4 nidx=null parent=9ZJCN]
 + Turbinicarpus pseudomacrochele subsp. krainzianus (G. Frank) Zachar [SYNONYM SUBSPECIES 9890:B89F5 nidx=null parent=9ZJCN]
Turbinicarpus pseudomacrochele subsp. lausseri
 - Turbinicarpus pseudomacrochele subsp. lausseri Glass ex D. R. Hunt [SYNONYM SUBSPECIES 9887:9YRY8 nidx=null parent=7K9BS]
 + Turbinicarpus pseudomacrochele subsp. lausseri Glass ex D. R. Hunt [SYNONYM SUBSPECIES 9890:B89F6 nidx=null parent=7K9BS]
Turbinicarpus pseudopectinatus subsp. jarmilae
 - Turbinicarpus pseudopectinatus subsp. jarmilae Halda & Chvastek [SYNONYM SUBSPECIES 9887:5LNJ9 nidx=null parent=7CXG4]
 + Turbinicarpus pseudopectinatus subsp. jarmilae Halda & Chvastek [SYNONYM SUBSPECIES 9890:B89F7 nidx=null parent=7CXG4]
Turbinicarpus saueri subsp. gonzalezii
 - Turbinicarpus saueri subsp. gonzalezii Pavlícek & Zatloukal [ACCEPTED SUBSPECIES 9887:5LNJB nidx=null]
 + Turbinicarpus saueri subsp. gonzalezii Pavlícek & Zatloukal [ACCEPTED SUBSPECIES 9890:B89F8 nidx=null]
Turbinicarpus saueri subsp. nieblae
 - Turbinicarpus saueri subsp. nieblae (García-Mor., Mart.-Aval. & Bergm. Beck.) A. Hofer [ACCEPTED SUBSPECIES 9887:7KV7K nidx=null]
 + Turbinicarpus saueri subsp. nieblae (García-Mor., Mart.-Aval. & Bergm. Beck.) A. Hofer [ACCEPTED SUBSPECIES 9890:B89F9 nidx=null]
Turbinicarpus saueri subsp. septentrionalis
 - Turbinicarpus saueri subsp. septentrionalis Matusz. & Snicer [ACCEPTED SUBSPECIES 9887:5LNJG nidx=null]
 + Turbinicarpus saueri subsp. septentrionalis Matusz. & Snicer [ACCEPTED SUBSPECIES 9890:B89FB nidx=null]
Turbinicarpus saueri subsp. verduzcoi
 - Turbinicarpus saueri subsp. verduzcoi Zachar & Lux [ACCEPTED SUBSPECIES 9887:5LNJH nidx=null]
 + Turbinicarpus saueri subsp. verduzcoi Zachar & Lux [ACCEPTED SUBSPECIES 9890:B89FC nidx=null]
Turbinicarpus saueri subsp. ysabelae
 - Turbinicarpus saueri subsp. ysabelae (Schlange) Lüthy [SYNONYM SUBSPECIES 9887:5LNJJ nidx=null parent=5LNJD]
 + Turbinicarpus saueri subsp. ysabelae (Schlange) Lüthy [SYNONYM SUBSPECIES 9890:B89FD nidx=null parent=5LNJD]
Turbinicarpus schmiedickeanus subsp. flaviflorus
 - Turbinicarpus schmiedickeanus subsp. flaviflorus (G. Frank & A. B. Lau) C. E. Glass [ACCEPTED SUBSPECIES 9887:5LNJR nidx=null]
 + Turbinicarpus schmiedickeanus subsp. flaviflorus (G. Frank & A. B. Lau) C. E. Glass [ACCEPTED SUBSPECIES 9890:B89FF nidx=null]
Turbinicarpus schmiedickeanus subsp. gracilis
 - Turbinicarpus schmiedickeanus subsp. gracilis (Glass & R. A. Foster) C. E. Glass [ACCEPTED SUBSPECIES 9887:5LNJS nidx=null]
 + Turbinicarpus schmiedickeanus subsp. gracilis (Glass & R. A. Foster) C. E. Glass [ACCEPTED SUBSPECIES 9890:B89FG nidx=null]
Turbinicarpus schmiedickeanus subsp. klinkerianus
 - Turbinicarpus schmiedickeanus subsp. klinkerianus (Backeb. & H. Jacobsen) Glass & R. A. Foster [ACCEPTED SUBSPECIES 9887:7L6VK nidx=null]
 + Turbinicarpus schmiedickeanus subsp. klinkerianus (Backeb. & H. Jacobsen) Glass & R. A. Foster [ACCEPTED SUBSPECIES 9890:B89FJ nidx=null]
Turbinicarpus schmiedickeanus subsp. sanchezii-mejoradae
 - Turbinicarpus schmiedickeanus subsp. sanchezii-mejoradae García-Mor., Gonz.-Bot. & Vargas-Vázq. [ACCEPTED SUBSPECIES 9887:5LNK3 nidx=null]
 + Turbinicarpus schmiedickeanus subsp. sanchezii-mejoradae García-Mor., Gonz.-Bot. & Vargas-Vázq. [ACCEPTED SUBSPECIES 9890:B89FL nidx=null]
Turbinicarpus schmiediickeanus subsp. klinkerianus
 - Turbinicarpus schmiediickeanus subsp. klinkerianus (Backeb. & H. Jacobsen) Panar. [SYNONYM SUBSPECIES 9887:9YRYC nidx=null parent=7L6VK]
 + Turbinicarpus schmiediickeanus subsp. klinkerianus (Backeb. & H. Jacobsen) N. P. Taylor [SYNONYM SUBSPECIES 9890:B89FH nidx=null parent=B89FJ]
 + Turbinicarpus schmiediickeanus subsp. klinkerianus (Backeb. & H. Jacobsen) Panar. [SYNONYM SUBSPECIES 9890:B89FK nidx=null parent=B89FJ]
Turbinicarpus viereckii subsp. neglectus
 - Turbinicarpus viereckii subsp. neglectus D. Donati & Zanov. [ACCEPTED SUBSPECIES 9887:5LNKB nidx=null]
 + Turbinicarpus viereckii subsp. neglectus D. Donati & Zanov. [ACCEPTED SUBSPECIES 9890:B89FM nidx=null]
Turbo grangensis
 - Turbo grangensis Pritchard, 1909 [ACCEPTED SPECIES 9887:7TGZ7 nidx=null]
 + Turbo grangensis Pritchard, 1906 [ACCEPTED SPECIES 9890:B8JNH nidx=null]
Turbo hamiltonensis
 - Turbo hamiltonensis Pritchard, 1898 [SYNONYM SPECIES 9887:7TGZC nidx=null parent=7TGZ7]
 + Turbo hamiltonensis G. F. Harris, 1897 [ACCEPTED SPECIES 9890:B8JNJ nidx=null]
 + Turbo hamiltonensis Pritchard, 1904 [AMBIGUOUS_SYNONYM SPECIES 9890:B8JNK nidx=null parent=B8JNH]
Tylecodon buchholzianus var. fasciculatus
 - Tylecodon buchholzianus var. fasciculatus G. Will. [ACCEPTED VARIETY 9887:5RYBT nidx=null]
 + Tylecodon buchholzianus var. fasciculatus G. Will. [ACCEPTED VARIETY 9890:B8B3P nidx=null]
Uebelmannia pectinifera subsp. horrida
 - Uebelmannia pectinifera subsp. horrida (P. J. Braun) P. J. Braun & Esteves [ACCEPTED SUBSPECIES 9887:7L6ZR nidx=null]
 + Uebelmannia pectinifera subsp. horrida (P. J. Braun) P. J. Braun & Esteves [ACCEPTED SUBSPECIES 9890:B89FV nidx=null]
Ulmus minor subsp. canescens
 - Ulmus minor subsp. canescens Bartolucci & Galasso [ACCEPTED SUBSPECIES 9887:9YRYL nidx=null]
 + Ulmus minor subsp. canescens Bartolucci & Galasso [ACCEPTED SUBSPECIES 9890:B89FX nidx=null]
Ulmus minor subsp. sarniensis
 - Ulmus minor subsp. sarniensis (Loudon) Stace [SYNONYM SUBSPECIES 9887:5LPFJ nidx=null parent=7DFKC]
 + Ulmus minor subsp. sarniensis (Loudon) Stace [SYNONYM SUBSPECIES 9890:B89FY nidx=null parent=7DFKC]
Ultragryllacris pulchra nan
 - Ultragryllacris pulchra nan Ingrisch, 2018 [ACCEPTED SUBSPECIES 9887:8Q6H2 nidx=null]
 + Ultragryllacris pulchra nan Ingrisch, 2018 [ACCEPTED SUBSPECIES 9890:B89G2 nidx=null]
Unjala bifida
 - Unjala bifida Reinw. ex Miq. [SYNONYM SPECIES 9887:7DMFG nidx=null parent=6TC9V]
 + Unjala bifida Reinw. ex Boerl. [SYNONYM SPECIES 9890:B8KS4 nidx=null parent=6TC9V]
Uroctonus mordax mordax
 - Uroctonus mordax mordax Thorell, 1876 [ACCEPTED SUBSPECIES 9887:7L6KJ nidx=null]
 + Uroctonus mordax mordax Thorell, 1876 [ACCEPTED SUBSPECIES 9890:B89GC nidx=null]
Uroctonus mordax pluridens
 - Uroctonus mordax pluridens Hjelle, 1972 [ACCEPTED SUBSPECIES 9887:5LPQB nidx=null]
 + Uroctonus mordax pluridens Hjelle, 1972 [ACCEPTED SUBSPECIES 9890:B89GF nidx=null]
Uroleucon (Uromelan) minosmartellii
 - Uroleucon (Uromelan) minosmartellii [ACCEPTED SPECIES 9887:7DVV8 nidx=null]
 + Uroleucon (Uromelan) minosmartellii [ACCEPTED SPECIES 9890:B8KST nidx=null]
Uromenus elegans elegans
 - Uromenus elegans elegans (Fischer, 1853) [ACCEPTED SUBSPECIES 9887:9GWBQ nidx=null]
 + Uromenus elegans elegans (Fischer, 1853) [ACCEPTED SUBSPECIES 9890:B8P5X nidx=null]
Uroplectes formosus basuticus
 - Uroplectes formosus basuticus Hewitt, 1927 [ACCEPTED SUBSPECIES 9887:7L6NZ nidx=null]
 + Uroplectes formosus basuticus Hewitt, 1927 [ACCEPTED SUBSPECIES 9890:B89GG nidx=null]
Uroplectes formosus formosus
 - Uroplectes formosus formosus Pocock, 1890 [ACCEPTED SUBSPECIES 9887:7L6NP nidx=null]
 + Uroplectes formosus formosus Pocock, 1890 [ACCEPTED SUBSPECIES 9890:B89GH nidx=null]
Uroplectes formosus maculipes
 - Uroplectes formosus maculipes Hewitt, 1918 [ACCEPTED SUBSPECIES 9887:7L6NM nidx=null]
 + Uroplectes formosus maculipes Hewitt, 1918 [ACCEPTED SUBSPECIES 9890:B89GJ nidx=null]
Uroplectes formosus spenceri
 - Uroplectes formosus spenceri Pocock, 1896 [ACCEPTED SUBSPECIES 9887:7L6NN nidx=null]
 + Uroplectes formosus spenceri Pocock, 1896 [ACCEPTED SUBSPECIES 9890:B89GK nidx=null]
Urtica dioica f. czarnohorensis
 - Urtica dioica f. czarnohorensis Zapal. [SYNONYM FORM 9887:8SLG6 nidx=null parent=5LPXQ]
 + Urtica dioica f. czarnohorensis Zapal. [SYNONYM FORM 9890:B8N6T nidx=null parent=5LPXQ]
Urtica dioica f. subsetosa
 - Urtica dioica f. subsetosa Zapal. [SYNONYM FORM 9887:8SLB3 nidx=null parent=5LPXQ]
 + Urtica dioica f. subsetosa Zapal. [SYNONYM FORM 9890:B8N6V nidx=null parent=5LPXQ]
Urtica dioica var. carpatica
 - Urtica dioica var. carpatica (Zapal.) A. Schreib. [SYNONYM VARIETY 9887:8SLJW nidx=null parent=5LPXQ]
 + Urtica dioica var. carpatica (Zapal.) A. Schreib. [SYNONYM VARIETY 9890:B8N38 nidx=null parent=5LPXQ]
Urtica dioica var. mirabilis
 - Urtica dioica var. mirabilis Zapal. [SYNONYM VARIETY 9887:8SL8N nidx=null parent=5LPXQ]
 + Urtica dioica var. mirabilis Zapal. [SYNONYM VARIETY 9890:B8N3B nidx=null parent=5LPXQ]
Utricularia beaugleholei subsp. orientalis
 - Utricularia beaugleholei subsp. orientalis R. W. Jobson [ACCEPTED SUBSPECIES 9887:5LQ2T nidx=null]
 + Utricularia beaugleholei subsp. orientalis R. W. Jobson [ACCEPTED SUBSPECIES 9890:B89GL nidx=null]
Utricularia conferta
 - Utricularia conferta Wight [SYNONYM SPECIES 9887:7F5GK nidx=null parent=7F5BN]
 + Utricularia conferta Wight [AMBIGUOUS_SYNONYM SPECIES 9890:7F5GL nidx=null parent=7F5BN]
Utricularia dichotoma subsp. aquilonia
 - Utricularia dichotoma subsp. aquilonia R. W. Jobson [ACCEPTED SUBSPECIES 9887:7L728 nidx=null]
 + Utricularia dichotoma subsp. aquilonia R. W. Jobson [ACCEPTED SUBSPECIES 9890:B89GM nidx=null]
Utricularia dichotoma subsp. fontana
 - Utricularia dichotoma subsp. fontana R. W. Jobson [ACCEPTED SUBSPECIES 9887:5LQ2W nidx=null]
 + Utricularia dichotoma subsp. fontana R. W. Jobson [ACCEPTED SUBSPECIES 9890:B89GN nidx=null]
Utricularia dichotoma subsp. maritima
 - Utricularia dichotoma subsp. maritima R. W. Jobson [ACCEPTED SUBSPECIES 9887:5LQ2X nidx=null]
 + Utricularia dichotoma subsp. maritima R. W. Jobson [ACCEPTED SUBSPECIES 9890:B89GP nidx=null]
Utricularia dichotoma subsp. monanthos
 - Utricularia dichotoma subsp. monanthos (Hook. fil.) R. W. Jobson [ACCEPTED SUBSPECIES 9887:5LQ2Y nidx=null]
 + Utricularia dichotoma subsp. monanthos (Hook. fil.) R. W. Jobson [ACCEPTED SUBSPECIES 9890:B89GQ nidx=null]
Utricularia dichotoma subsp. novae-angliae
 - Utricularia dichotoma subsp. novae-angliae R. W. Jobson [ACCEPTED SUBSPECIES 9887:5LQ2Z nidx=null]
 + Utricularia dichotoma subsp. novae-angliae R. W. Jobson [ACCEPTED SUBSPECIES 9890:B89GR nidx=null]
Utricularia dichotoma subsp. novae-zelandiae
 - Utricularia dichotoma subsp. novae-zelandiae (Hook. fil.) R. W. Jobson [ACCEPTED SUBSPECIES 9887:5LQ32 nidx=null]
 + Utricularia dichotoma subsp. novae-zelandiae (Hook. fil.) R. W. Jobson [ACCEPTED SUBSPECIES 9890:B89GS nidx=null]
Utricularia dichotoma subsp. oxleyensis
 - Utricularia dichotoma subsp. oxleyensis R. W. Jobson [ACCEPTED SUBSPECIES 9887:5LQ33 nidx=null]
 + Utricularia dichotoma subsp. oxleyensis R. W. Jobson [ACCEPTED SUBSPECIES 9890:B89GT nidx=null]
Vaccinium hirtum var. koreanum
 - Vaccinium hirtum var. koreanum (Nakai) Kitam. [ACCEPTED VARIETY 9887:5RZJX nidx=null]
 + Vaccinium hirtum var. koreanum (Nakai) Kitam. [ACCEPTED VARIETY 9890:B8B3Q nidx=null]
Vaccinium rubrum
 - Vaccinium rubrum Gilib. [SYNONYM SPECIES 9887:7F6Z5 nidx=null parent=5LQ4N]
 + Vaccinium rubrum Gilib. [AMBIGUOUS_SYNONYM SPECIES 9890:7F6YT nidx=null parent=5LQ4N]
Vaccinium uliginosum subsp. microphyllum
 - Vaccinium uliginosum subsp. microphyllum (Herder) Tolm. [SYNONYM SUBSPECIES 9887:99TD9 nidx=null parent=7NMP3]
 + Vaccinium uliginosum subsp. microphyllum (Herder) Tolm. [SYNONYM SUBSPECIES 9890:B89GV nidx=null parent=7NMP3]
Vaccinium uliginosum subsp. nanum
 - Vaccinium uliginosum subsp. nanum (Boiss.) Rivas Mart., A. Asensi, Molero Mesa & F. Valle [SYNONYM SUBSPECIES 9887:5LQ4K nidx=null parent=5LQ4N]
 + Vaccinium uliginosum subsp. nanum (Boiss.) Rivas Mart., A. Asensi, Molero Mesa & F. Valle [SYNONYM SUBSPECIES 9890:B89GW nidx=null parent=5LQ4N]
Valalyllini
 - Valalyllini Deranja, Kasalo, Adžić, Franjević & Skejo, 2022 [ACCEPTED TRIBE 9887:9H2YK nidx=null]
 + Valalyllini Deranja, Kasalo, Adžić, Franjević & Skejo, 2022 [ACCEPTED TRIBE 9890:B7XFQ nidx=null]
Valeriana dioica var. sylvatica
 - Valeriana dioica var. sylvatica (F. W. Schmidt) Werner Christ. [AMBIGUOUS_SYNONYM VARIETY 9887:99TDD nidx=null parent=7FB97]
 + Valeriana dioica var. sylvatica (F. W. Schmidt) Werner Christ. [AMBIGUOUS_SYNONYM VARIETY 9890:B8B3R nidx=null parent=7FB97]
Valeriana excelsa subsp. salina
 - Valeriana excelsa subsp. salina (Pleijel) Hiitonen [ACCEPTED SUBSPECIES 9887:B4732 nidx=null]
 + Valeriana excelsa subsp. salina (Pleijel) Hiitonen [ACCEPTED SUBSPECIES 9890:B89GX nidx=null]
Valeriana officinalis subsp. nemorensis
 - Valeriana officinalis subsp. nemorensis (B. Turk) F. Martini & Soldano [ACCEPTED SUBSPECIES 9887:B4733 nidx=null]
 + Valeriana officinalis subsp. nemorensis (B. Turk) F. Martini & Soldano [ACCEPTED SUBSPECIES 9890:B89GY nidx=null]
Valeriana officinalis subsp. sambucifolia
 - Valeriana officinalis subsp. sambucifolia (J. C. Mikan ex Pohl) Wirtg. [SYNONYM SUBSPECIES 9887:9B4MB nidx=null parent=7L724]
 - Valeriana officinalis subsp. sambucifolia (J. C. Mikan ex Pohl) Gosselman [SYNONYM SUBSPECIES 9887:B4735 nidx=null parent=7L724]
 + Valeriana officinalis subsp. sambucifolia (J. C. Mikan ex Pohl) Wirtg. [SYNONYM SUBSPECIES 9890:B89GZ nidx=null parent=7L724]
 + Valeriana officinalis subsp. sambucifolia (J. C. Mikan ex Pohl) Gosselman [SYNONYM SUBSPECIES 9890:B89H2 nidx=null parent=7L724]
Valeriana pratensis subsp. angustifolia
 - Valeriana pratensis subsp. angustifolia (Soó) Kirschner, Buttler & Hand [ACCEPTED SUBSPECIES 9887:7XJ5B nidx=null]
 + Valeriana pratensis subsp. angustifolia (Soó) Kirschner, Buttler & Hand [ACCEPTED SUBSPECIES 9890:B89H3 nidx=null]
Valeriana scandens var. subcordata
 - Valeriana scandens var. subcordata C. A. Müll. [SYNONYM VARIETY 9887:5RZRS nidx=null parent=7FB7N]
 + Valeriana scandens var. subcordata C. A. Müll. [SYNONYM VARIETY 9890:B8B3S nidx=null parent=7FB7N]
Varitrella (Cantotrella)
 - Varitrella (Cantotrella) Gorochov, 2006 [ACCEPTED SUBGENUS 9887:8PWDM nidx=null]
 + Varitrella (Cantotrella) Gorochov, 2006 [ACCEPTED SUBGENUS 9890:B7Z4B nidx=null]
Vaseyanthus insularis var. inermis
 - Vaseyanthus insularis var. inermis I. M. Johnst. [SYNONYM VARIETY 9887:9Z39M nidx=null parent=38JNV]
 + Vaseyanthus insularis var. inermis I. M. Johnst. [SYNONYM VARIETY 9890:B8B3T nidx=null parent=38JNV]
Velarifictorus (Pseudocoiblemmus)
 - Velarifictorus (Pseudocoiblemmus) Gorochov, 2001 [ACCEPTED SUBGENUS 9887:8PWDQ nidx=null]
 + Velarifictorus (Pseudocoiblemmus) Gorochov, 2001 [ACCEPTED SUBGENUS 9890:B7ZBR nidx=null]
Venus deshayesii
 - Venus deshayesii Hanley, 1844 [SYNONYM SPECIES 9887:9GT43 nidx=null parent=9GSPN]
 + Venus deshayesii Hanley, 1846 [SYNONYM SPECIES 9890:B8K5H nidx=null parent=B8J2W]
Verbascum thapsus subsp. montanum
 - Verbascum thapsus subsp. montanum (Schrad.) Bonnier & Layens [ACCEPTED SUBSPECIES 9887:9B4MP nidx=null]
 + Verbascum thapsus subsp. montanum (Schrad.) Bonnier & Layens [ACCEPTED SUBSPECIES 9890:B89H5 nidx=null]
Veronica amoena subsp. transhyrcanica
 - Veronica amoena subsp. transhyrcanica Monjuschko ex Elenevsky [ACCEPTED SUBSPECIES 9887:7KV4B nidx=null]
 + Veronica amoena subsp. transhyrcanica Monjuschko ex Elenevsky [ACCEPTED SUBSPECIES 9890:B89H6 nidx=null]
Veronica austriaca subsp. jacquinii
 - Veronica austriaca subsp. jacquinii (Baumg.) Watzl [ACCEPTED SUBSPECIES 9887:5LQVD nidx=null]
 - Veronica austriaca subsp. jacquinii (Baumg.) Watzl [SYNONYM SUBSPECIES 9887:99Y4R nidx=null parent=5LQVD]
 + Veronica austriaca subsp. jacquinii (Baumg.) Watzl [SYNONYM SUBSPECIES 9890:B89H7 nidx=null parent=B89H8]
 + Veronica austriaca subsp. jacquinii (Baumg.) Watzl [ACCEPTED SUBSPECIES 9890:B89H8 nidx=null]
Veronica beccabunga subsp. muscosa
 - Veronica beccabunga subsp. muscosa (Korsh.) Elenevsky [ACCEPTED SUBSPECIES 9887:5LQVT nidx=null]
 + Veronica beccabunga subsp. muscosa (Korsh.) Elenevsky [ACCEPTED SUBSPECIES 9890:B89H9 nidx=null]
Veronica maritima var. condensata
 - Veronica maritima var. condensata Rchb. [SYNONYM VARIETY 9887:995SN nidx=null parent=5B6ZR]
 + Veronica maritima var. condensata Rchb. [SYNONYM VARIETY 9890:B8P8Q nidx=null parent=5B6ZR]
Veronica pinnata subsp. nana
 - Veronica pinnata subsp. nana (Krylov) Polozhij [SYNONYM SUBSPECIES 9887:B473L nidx=null parent=5B77S]
 + Veronica pinnata subsp. nana (Krylov) Polozhij [SYNONYM SUBSPECIES 9890:B89HC nidx=null parent=5B77S]
Veronica polita subsp. lilacina
 - Veronica polita subsp. lilacina (T. Yamaz.) T. Yamaz. [ACCEPTED SUBSPECIES 9887:5LQZS nidx=null]
 + Veronica polita subsp. lilacina (T. Yamaz.) T. Yamaz. [ACCEPTED SUBSPECIES 9890:B89HD nidx=null]
Veronica rotunda subsp. subintegra
 - Veronica rotunda subsp. subintegra (Nakai) Elenevsky [SYNONYM SUBSPECIES 9887:5LR2F nidx=null parent=7FPNL]
 + Veronica rotunda subsp. subintegra (Nakai) Elenevsky [SYNONYM SUBSPECIES 9890:B89HF nidx=null parent=7FPNL]
Veronica schmidtiana subsp. senanensis
 - Veronica schmidtiana subsp. senanensis (Maxim.) Kitam. & Murata [SYNONYM SUBSPECIES 9887:B473P nidx=null parent=7MSSQ]
 + Veronica schmidtiana subsp. senanensis (Maxim.) Kitam. & Murata [SYNONYM SUBSPECIES 9890:B89HG nidx=null parent=7MSSQ]
Vertagopus arborata
 - Vertagopus arborata Fusheng, Huifen & Yueling, 1993 [ACCEPTED SPECIES 9887:5B8RP nidx=null]
 + Vertagopus arborata Gao, Y, Xiong, Y & Potapov, MB, 2009 [SYNONYM SPECIES 9890:B8KX8 nidx=null parent=B8KXB]
 + Vertagopus arborata Liu, Y-Q, Hou, D-B & Li, Z-C, 1998 [SYNONYM SPECIES 9890:B8KX9 nidx=null parent=B8KXB]
 + Vertagopus arborata Potapov, M, Gulgenova, A & Babykina, M, 2016 [SYNONYM SPECIES 9890:B8KXC nidx=null parent=B8KXB]
Verticordia fimbrilepis subsp. australis
 - Verticordia fimbrilepis subsp. australis A. S. George [ACCEPTED SUBSPECIES 9887:5LR4W nidx=null]
 + Verticordia fimbrilepis subsp. australis A. S. George [ACCEPTED SUBSPECIES 9890:B89HH nidx=null]
Vesalea mexicana var. grandifolia
 - Vesalea mexicana var. grandifolia (Villarreal) Landrein [ACCEPTED VARIETY 9887:7ZF9S nidx=null]
 + Vesalea mexicana var. grandifolia (Villarreal) Landrein [ACCEPTED VARIETY 9890:B8B3V nidx=null]
Viadana (Arcuadana)
 - Viadana (Arcuadana) Gorochov & Cadena-Castañeda, 2015 [ACCEPTED SUBGENUS 9887:8PWDT nidx=null]
 + Viadana (Arcuadana) Gorochov & Cadena-Castañeda, 2015 [ACCEPTED SUBGENUS 9890:B7Z3Q nidx=null]
Viadana (Paraviadana)
 - Viadana (Paraviadana) Piza, 1980 [ACCEPTED SUBGENUS 9887:9GVWX nidx=null]
 + Viadana (Paraviadana) Piza, 1980 [ACCEPTED SUBGENUS 9890:B7Z9H nidx=null]
Viburnum carlesii var. bitchiuense
 - Viburnum carlesii var. bitchiuense (Makino) Nakai [ACCEPTED VARIETY 9887:5S32Z nidx=null]
 + Viburnum carlesii var. bitchiuense (Makino) Nakai [ACCEPTED VARIETY 9890:B8B3W nidx=null]
Viburnum odoratissimum var. awabuki
 - Viburnum odoratissimum var. awabuki (K. Koch) Zabel [ACCEPTED VARIETY 9887:5S35M nidx=null]
 + Viburnum odoratissimum var. awabuki (K. Koch) Zabel [ACCEPTED VARIETY 9890:B8B3X nidx=null]
Viburnum opulus var. americanus
 - Viburnum opulus var. americanus (Mill.) Merrem [SYNONYM VARIETY 9887:99TGZ nidx=null parent=B4SDW]
 + Viburnum opulus var. americanus (Mill.) Merrem [SYNONYM VARIETY 9890:B8B3Y nidx=null parent=B4SDW]
Viburnum opulus var. rosaceum
 - Viburnum opulus var. rosaceum Rchb. [SYNONYM VARIETY 9887:9CHF9 nidx=null parent=5BCCB]
 + Viburnum opulus var. rosaceum Rchb. [SYNONYM VARIETY 9890:B8P8R nidx=null parent=5BCCB]
Viburnum plicatum var. formosanum
 - Viburnum plicatum var. formosanum Y. C. Liu & C. H. Ou [ACCEPTED VARIETY 9887:5S35Y nidx=null]
 + Viburnum plicatum var. formosanum Y. C. Liu & C. H. Ou [ACCEPTED VARIETY 9890:B8B3Z nidx=null]
Viburnum setigerum f. aurantiacum
 - Viburnum setigerum f. aurantiacum Rehder [SYNONYM FORM 9887:B47H8 nidx=null parent=7FQQ9]
 + Viburnum setigerum f. aurantiacum Rehder [SYNONYM FORM 9890:B8B62 nidx=null parent=7FQQ9]
Viburnum triphyllum f. macrophyllum
 - Viburnum triphyllum f. macrophyllum (Oerst.) Killip & A. C. Sm. [SYNONYM FORM 9887:B47H9 nidx=null parent=5BCG6]
 + Viburnum triphyllum f. macrophyllum (Oerst.) Killip & A. C. Sm. [SYNONYM FORM 9890:B8B63 nidx=null parent=5BCG6]
Vinca major var. rosea
 - Vinca major var. rosea Thorsrud & Reisæter [SYNONYM VARIETY 9887:9CFGS nidx=null parent=5LRGY]
 + Vinca major var. rosea Thorsrud & Reisæter [SYNONYM VARIETY 9890:B8P8S nidx=null parent=5LRGY]
Vincetoxicum badium var. latifolium
 - Vincetoxicum badium var. latifolium (N. E. Br.) Meve & Liede [ACCEPTED VARIETY 9887:5S3FQ nidx=null]
 + Vincetoxicum badium var. latifolium (N. E. Br.) Meve & Liede [ACCEPTED VARIETY 9890:B8B43 nidx=null]
Vincetoxicum caudatum
 - Vincetoxicum caudatum (A. Gray) Standl. [SYNONYM SPECIES 9887:8S9FR nidx=null parent=8SSTW]
 + Vincetoxicum caudatum (A. Gray) Standl. [AMBIGUOUS_SYNONYM SPECIES 9890:5BFN3 nidx=null parent=8SSTW]
Vincetoxicum flexuosum var. tenuis
 - Vincetoxicum flexuosum var. tenuis (Blume) Schneidt, Meve & Liede [ACCEPTED VARIETY 9887:5S3FS nidx=null]
 + Vincetoxicum flexuosum var. tenuis (Blume) Schneidt, Meve & Liede [ACCEPTED VARIETY 9890:B8B44 nidx=null]
Vincetoxicum indicum var. intermedium
 - Vincetoxicum indicum var. intermedium (M. A. Rahman & Wilcock) Meve & Liede [ACCEPTED VARIETY 9887:5S3FY nidx=null]
 + Vincetoxicum indicum var. intermedium (M. A. Rahman & Wilcock) Meve & Liede [ACCEPTED VARIETY 9890:B8B45 nidx=null]
Viola alba subsp. dehnhardtii
 - Viola alba subsp. dehnhardtii (Ten.) W. Becker [ACCEPTED SUBSPECIES 9887:5LRLB nidx=null]
 + Viola alba subsp. dehnhardtii (Ten.) W. Becker [ACCEPTED SUBSPECIES 9890:B89HJ nidx=null]
Viola canina subsp. ruppii
 - Viola canina subsp. ruppii Schnittsp. [AMBIGUOUS_SYNONYM SUBSPECIES 9887:94G99 nidx=null parent=7L6CZ]
 + Viola canina subsp. ruppii Schnittsp. [AMBIGUOUS_SYNONYM SUBSPECIES 9890:B89HK nidx=null parent=7L6CZ]
Viola canina subsp. schultzii
 - Viola canina subsp. schultzii (Billot) Kirschl. [SYNONYM SUBSPECIES 9887:7XJ62 nidx=null parent=7X8Q5]
 - Viola canina subsp. schultzii (Billot) Döll [SYNONYM SUBSPECIES 9887:93SS3 nidx=null parent=7X8Q5]
 + Viola canina subsp. schultzii (Billot) Kirschl. [SYNONYM SUBSPECIES 9890:B89HL nidx=null parent=7X8Q5]
 + Viola canina subsp. schultzii (Billot) Döll [SYNONYM SUBSPECIES 9890:B89HM nidx=null parent=7X8Q5]
Viola grypoceras var. exilis
 - Viola grypoceras var. exilis (Miq.) Nakai [ACCEPTED VARIETY 9887:5S3MR nidx=null]
 + Viola grypoceras var. exilis (Miq.) Nakai [ACCEPTED VARIETY 9890:B8B46 nidx=null]
Viola lutea subsp. calaminaria
 - Viola lutea subsp. calaminaria (DC.) Rothm. [ACCEPTED SUBSPECIES 9887:93SS6 nidx=null]
 + Viola lutea subsp. calaminaria (DC.) Rothm. [ACCEPTED SUBSPECIES 9890:B89HN nidx=null]
Viola lutea subsp. sudetica
 - Viola lutea subsp. sudetica (Willd.) Nyman [ACCEPTED SUBSPECIES 9887:94F7Z nidx=null]
 + Viola lutea subsp. sudetica (Willd.) Nyman [ACCEPTED SUBSPECIES 9890:B89HP nidx=null]
Viola lutea var. westfalica
 - Viola lutea var. westfalica A. A. H. Schulz [SYNONYM VARIETY 9887:8VJQS nidx=null parent=8VMQ5]
 + Viola lutea var. westfalica A. A. H. Schulz [SYNONYM VARIETY 9890:B8B47 nidx=null parent=8VMQ5]
Viola nemoralis subsp. abbreviata
 - Viola nemoralis subsp. abbreviata (Vl. V. Nikitin) Vl. V. Nikitin [SYNONYM SUBSPECIES 9887:9YRZH nidx=null parent=7X8Q2]
 + Viola nemoralis subsp. abbreviata (Vl. V. Nikitin) Vl. V. Nikitin [SYNONYM SUBSPECIES 9890:B89HQ nidx=null parent=7X8Q2]
Viola obtusa var. tsuifengensis
 - Viola obtusa var. tsuifengensis Hashim. [ACCEPTED VARIETY 9887:5S3QR nidx=null]
 + Viola obtusa var. tsuifengensis Hashim. [ACCEPTED VARIETY 9890:B8B48 nidx=null]
Viola pinetorum var. grisea
 - Viola pinetorum var. grisea (Jeps.) R. J. Little [SYNONYM VARIETY 9887:5S3S9 nidx=null parent=5LRR2]
 + Viola pinetorum var. grisea (Jeps.) R. J. Little [SYNONYM VARIETY 9890:B8B49 nidx=null parent=5LRR2]
Viola tokubuchiana var. takedana
 - Viola tokubuchiana var. takedana (Makino) F. Maek. [SYNONYM VARIETY 9887:7N55W nidx=null parent=5BHPP]
 + Viola tokubuchiana var. takedana (Makino) F. Maek. [SYNONYM VARIETY 9890:B8B4G nidx=null parent=5BHPP]
Viscum album subsp. abietis
 - Viscum album subsp. abietis (Wiesb.) Abrom. [ACCEPTED SUBSPECIES 9887:8VH56 nidx=null]
 - Viscum album subsp. abietis (Wiesb.) Abrom. [SYNONYM SUBSPECIES 9887:94F84 nidx=null parent=8VH56]
 + Viscum album subsp. abietis (Wiesb.) Abrom. [SYNONYM SUBSPECIES 9890:B89HR nidx=null parent=B89HS]
 + Viscum album subsp. abietis (Wiesb.) Abrom. [ACCEPTED SUBSPECIES 9890:B89HS nidx=null]
Vitales
 - Vitales Juss. ex Bercht. & J. Presl [ACCEPTED ORDER 9887:6237J nidx=null]
 + Vitales Juss. ex Bercht. & J. Presl [ACCEPTED ORDER 9890:B7VY3 nidx=null]
Vitis ficifolia var. sinuata
 - Vitis ficifolia var. sinuata (Regel) H. Hara [ACCEPTED VARIETY 9887:5S475 nidx=null]
 + Vitis ficifolia var. sinuata (Regel) H. Hara [ACCEPTED VARIETY 9890:B8B4H nidx=null]
Vitis paniculata
 - Vitis paniculata B. Heyne ex Wall. [SYNONYM SPECIES 9887:8S9HR nidx=null parent=8SDS9]
 + Vitis paniculata B. Heyne ex Wall. [AMBIGUOUS_SYNONYM SPECIES 9890:5BLY2 nidx=null parent=8SDS9]
Viviparus costae
 - Viviparus costae (Heldreich, 1863) [ACCEPTED SPECIES 9887:7FT9K nidx=null]
 + Viviparus costae (Mousson, 1863) [ACCEPTED SPECIES 9890:B87W3 nidx=null]
Vochysia rufa subsp. sericea
 - Vochysia rufa subsp. sericea (Pohl) Stafleu [SYNONYM SUBSPECIES 9887:9YRZQ nidx=null parent=5S4CK]
 + Vochysia rufa subsp. sericea (Pohl) Stafleu [SYNONYM SUBSPECIES 9890:B89HT nidx=null parent=5S4CK]
Voyria corymbosa subsp. alba
 - Voyria corymbosa subsp. alba (Standl.) Ruyters & Maas [SYNONYM SUBSPECIES 9887:7L6GW nidx=null parent=5BRLP]
 + Voyria corymbosa subsp. alba (Standl.) Ruyters & Maas [SYNONYM SUBSPECIES 9890:B89HV nidx=null parent=5BRLP]
Weberocereus glaber subsp. mirandae
 - Weberocereus glaber subsp. mirandae (Bravo) U. Guzmán [ACCEPTED SUBSPECIES 9887:7KWBD nidx=null]
 + Weberocereus glaber subsp. mirandae (Bravo) U. Guzmán [ACCEPTED SUBSPECIES 9890:B89HW nidx=null]
Weinmannia fagaroides var. trollii
 - Weinmannia fagaroides var. trollii (O. C. Schmidt) Bernardi [SYNONYM VARIETY 9887:9L6W4 nidx=null parent=5BWLS]
 + Weinmannia fagaroides var. trollii (O. C. Schmidt) Bernardi [SYNONYM VARIETY 9890:B8B4J nidx=null parent=5BWLS]
Weinmannia microphylla
 - Weinmannia microphylla Ruiz & Pav. ex López [ACCEPTED SPECIES 9887:B73XC nidx=null]
 + Weinmannia microphylla Ruiz & Pav. ex López [ACCEPTED SPECIES 9890:B87WH nidx=null]
 + Weinmannia microphylla Ruiz & Pav. [SYNONYM SPECIES 9890:B87WJ nidx=null parent=5BWKJ]
Weinmannia subsessiliflora subsp. caquetana
 - Weinmannia subsessiliflora subsp. caquetana (Cuatrec.) Bernardi [ACCEPTED SUBSPECIES 9887:5LSHS nidx=null]
 + Weinmannia subsessiliflora subsp. caquetana (Cuatrec.) Bernardi [ACCEPTED SUBSPECIES 9890:B89HX nidx=null]
Wiedemannia
 - Wiedemannia [ACCEPTED SUBGENUS 9887:B6S9W nidx=null]
 + Wiedemannia [ACCEPTED SUBGENUS 9890:B7Z2K nidx=null]
 + Wiedemannia [ACCEPTED GENUS 9890:B7Z2L nidx=null]
Willowsia buskii
 - Willowsia buskii Palacios-Vargas & Gómez, 1991 [SYNONYM SPECIES 9887:8Z2SC nidx=null parent=5BZMN]
 + Willowsia buskii Nguyen, ATT, Thuy, KN & Arbea, JI, 2022 [SYNONYM SPECIES 9890:B87WN nidx=null parent=5BZMN]
Xanthandrus
 - Xanthandrus [ACCEPTED SUBGENUS 9887:B6S9Z nidx=null]
 + Xanthandrus [ACCEPTED GENUS 9890:B7Z2N nidx=null]
 + Xanthandrus [ACCEPTED SUBGENUS 9890:B7Z2P nidx=null]
Xesta aulica
 - Xesta aulica (L. Pfeiffer, 1854) [ACCEPTED SPECIES 9887:7TNK2 nidx=null]
 + Xesta aulica (Reeve, 1852) [ACCEPTED SPECIES 9890:B8K7V nidx=null]
Xestina albata
 - Xestina albata W. T. Blanford, 1880 [SYNONYM SPECIES 9887:7FY3X nidx=null parent=5VQX4]
 + Xestina albata W. T. Blanford, 1881 [SYNONYM SPECIES 9890:B8K7W nidx=null parent=B82FB]
Ximenia americana var. microphylla
 - Ximenia americana var. microphylla Welw. ex Oliv. [ACCEPTED VARIETY 9887:9ZMY7 nidx=null]
 + Ximenia americana var. microphylla Welw. ex Oliv. [ACCEPTED VARIETY 9890:B8B4K nidx=null]
Xiphidiola (Deinodiola)
 - Xiphidiola (Deinodiola) Gorochov, 2017 [ACCEPTED SUBGENUS 9887:8PWDZ nidx=null]
 + Xiphidiola (Deinodiola) Gorochov, 2017 [ACCEPTED SUBGENUS 9890:B7Z52 nidx=null]
Xiphidiola (Hemidiola)
 - Xiphidiola (Hemidiola) Gorochov, 2017 [ACCEPTED SUBGENUS 9887:8PWF2 nidx=null]
 + Xiphidiola (Hemidiola) Gorochov, 2017 [ACCEPTED SUBGENUS 9890:B7Z6G nidx=null]
Xiphidiopsis (Bhuxiphidiopsis)
 - Xiphidiopsis (Bhuxiphidiopsis) Ingrisch, 2002 [ACCEPTED SUBGENUS 9887:8PWF7 nidx=null]
 + Xiphidiopsis (Bhuxiphidiopsis) Ingrisch, 2002 [ACCEPTED SUBGENUS 9890:B7Z3X nidx=null]
Xiphidiopsis (Dinoxiphidiopsis)
 - Xiphidiopsis (Dinoxiphidiopsis) Gorochov, 1993 [ACCEPTED SUBGENUS 9887:8PWF8 nidx=null]
 + Xiphidiopsis (Dinoxiphidiopsis) Gorochov, 1993 [ACCEPTED SUBGENUS 9890:B7Z59 nidx=null]
Xiphidiopsis (Zaxiphidiopsis)
 - Xiphidiopsis (Zaxiphidiopsis) Gorochov, 1993 [SYNONYM SUBGENUS 9887:8PWFD nidx=null parent=8P4D2]
 + Xiphidiopsis (Zaxiphidiopsis) Gorochov, 1993 [SYNONYM SUBGENUS 9890:B7ZF6 nidx=null parent=8P4D2]
Xiphophyllum (Proteroxiphus)
 - Xiphophyllum (Proteroxiphus) Beier, 1960 [ACCEPTED SUBGENUS 9887:8PWFJ nidx=null]
 + Xiphophyllum (Proteroxiphus) Beier, 1960 [ACCEPTED SUBGENUS 9890:B7ZBJ nidx=null]
Xiquexique gounellei subsp. zehntneri
 - Xiquexique gounellei subsp. zehntneri (Britton & Rose) Lavor & Calvente [ACCEPTED SUBSPECIES 9887:7ZDDB nidx=null]
 + Xiquexique gounellei subsp. zehntneri (Britton & Rose) Lavor & Calvente [ACCEPTED SUBSPECIES 9890:B89HZ nidx=null]
Xizicus (Furcixizicus)
 - Xizicus (Furcixizicus) Gorochov, 2002 [ACCEPTED SUBGENUS 9887:8PWFP nidx=null]
 + Xizicus (Furcixizicus) Gorochov, 2002 [ACCEPTED SUBGENUS 9890:B7Z62 nidx=null]
Xizicus (Haploxizicus)
 - Xizicus (Haploxizicus) Wang, Jing, Liu & Li, 2014 [ACCEPTED SUBGENUS 9887:8PWFQ nidx=null]
 + Xizicus (Haploxizicus) Wang, Jing, Liu & Li, 2014 [ACCEPTED SUBGENUS 9890:B7Z6D nidx=null]
Xizicus (Paraxizicus)
 - Xizicus (Paraxizicus) Liu, 2004 [ACCEPTED SUBGENUS 9887:8PWFR nidx=null]
 + Xizicus (Paraxizicus) Liu, 2004 [ACCEPTED SUBGENUS 9890:B7Z9J nidx=null]
Xizicus (Zangxizicus)
 - Xizicus (Zangxizicus) Wang, Jing, Liu & Li, 2014 [ACCEPTED SUBGENUS 9887:8PWFT nidx=null]
 + Xizicus (Zangxizicus) Wang, Jing, Liu & Li, 2014 [ACCEPTED SUBGENUS 9890:B7ZF3 nidx=null]
Xya muta deserticola
 - Xya muta deserticola (Günther, 1978) [ACCEPTED SUBSPECIES 9887:9GW4F nidx=null]
 + Xya muta deserticola (Günther, 1978) [ACCEPTED SUBSPECIES 9890:B89J2 nidx=null]
Yosiides chinensis
 - Yosiides chinensis Itoh & Zhao, 1993 [ACCEPTED SPECIES 9887:5CSDF nidx=null]
 + Yosiides chinensis Zhao L-J in Itoh, R & Zhao, L-J, 1993 [ACCEPTED SPECIES 9890:B8L2K nidx=null]
Zanthoxylum fagara subsp. lentiscifolium
 - Zanthoxylum fagara subsp. lentiscifolium (Humb. & Bonpl. ex Willd.) Reynel ex C. Nelson [ACCEPTED SUBSPECIES 9887:9ZRLB nidx=null]
 + Zanthoxylum fagara subsp. lentiscifolium (Humb. & Bonpl. ex Willd.) Reynel ex C. Nelson [ACCEPTED SUBSPECIES 9890:B89J3 nidx=null]
Zanthoxylum holtzianum subsp. tenuipedicellatum
 - Zanthoxylum holtzianum subsp. tenuipedicellatum Kokwaro [SYNONYM SUBSPECIES 9887:7KVWC nidx=null parent=5CWRQ]
 + Zanthoxylum holtzianum subsp. tenuipedicellatum Kokwaro [SYNONYM SUBSPECIES 9890:B89J4 nidx=null parent=5CWRQ]
Zonites (Microphysa) incrustata
 - Zonites (Microphysa) incrustata (Poey, 1853) [SYNONYM SPECIES 9887:8V2MS nidx=null parent=56TPS]
 + Zonites (Microphysa) incrustata (Poey, 1852) [SYNONYM SPECIES 9890:B8K93 nidx=null parent=B8J62]