identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
BE432337F1D4522D9D2A6186A1F6C519.text	BE432337F1D4522D9D2A6186A1F6C519.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Dettopsomyia acutipenis Wang & Gao 2021	<div><p>Dettopsomyia acutipenis Wang &amp; Gao sp. nov.</p> <p>Figure 4</p> <p>Material.</p> <p>Holotype ♂ (#00151), Yunnan: Xishuangbanna Tropical Botanical Garden, the Chinese Academy of Sciences, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=101.28&amp;materialsCitation.latitude=21.92" title="Search Plazi for locations around (long 101.28/lat 21.92)">Menglun</a>, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=101.28&amp;materialsCitation.latitude=21.92" title="Search Plazi for locations around (long 101.28/lat 21.92)">Mengla</a>, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=101.28&amp;materialsCitation.latitude=21.92" title="Search Plazi for locations around (long 101.28/lat 21.92)">Xishuangbanna</a>, ca. 570 m (21.92°N, 101.28°E), 19.iii.2006, ex flower of Zinger sp. (M.J. Toda) (KIZ). Paratypes China: 7♀ (#00380-386), the data same as holotype except for 18.vi.2007 (J.J. Gao); 3♀ (#00387-389), the data same as holotype except for 16.vi.2007 (J.J. Gao) (KIZ).</p> <p>Diagnosis.</p> <p>This species differs in CS-code (Ab??efGHiJklM) from all the remaining congeneric species, except for De. fruhstorferi (?????fG?iJk?? according to Okada, 1982), which is, however, distinguished from the new species by the number of dark, longitudinal stripes on scutum: six in the new species, but ten in De. fruhstorferi.</p> <p>Description.</p> <p>(♂, ♀). Head (Fig. 4A, B): Eye red, much oblique to body axis, with dense interfacetal setulae. Ocellar triangle matte black. Ocellar setae located outside triangle made by ocelli. Fronto-orbital plate anteriorly with a black spot at the base of proclinate and anterior reclinate orbital setae. Frons grayish yellow, with pale brown stripes. Face yellow; carina large, ventrally with blackish brown, T-shaped spot. Clypeus black. Gena yellowish brown, with dark stripe along ventral margin. Palpus yellow. Pedicel (2nd antennal segment) yellow, laterally with black spot; 1st flagellomere (3rd antennal segment) grayish yellow.</p> <p>Thorax (Fig. 4A, B): Scutum, scutellum, and thoracic pleura yellowish brown; scutellum apically white. Scutum with six blackish brown stripes; median pair close to each other. Scutellum medially with X-shaped, dark marking posteriorly covering the bases of apical scutellar setae, laterally with dark spots at the bases of basal scutellar setae. Thoracic pleura with three blackish, longitudinal stripes. Acrostichal long setae absent; acrostichal setulae in four rows. Dorsocentral setae three pairs. Basal scutellar setae slightly divergent; apical scutellar setae cruciate.</p> <p>Wing (Fig. 4C): Wing pale yellow. Veins yellowish brown. Costal lappet black, moderate in size. R2+3 curved to costa apically; R4+5 and M1 slightly diverged from each other distally. Haltere pale yellow, ventrally with small grayish patch; stalk slightly grayish.</p> <p>Legs (Fig. 4A): Legs yellow: femora and tibiae ringed.</p> <p>Abdomen (Fig. 4D, E): Tergites yellow, posteriorly with narrow, blackish brown, dorsomedially interrupted bands, which bend forward laterally, and with an isolated black spot on lateral margin.</p> <p>Male terminalia (Fig. 4F-I): Epandrium pubescent except for anterior margin and ventral portion, with five setae per side on ventral portion and triangular, distally somewhat roundish apodeme on antero-dorsal to -sublateral margin, slightly protruded anteriad at anteroventral corner. Surstylus broadly fused to epandrium; distal margin with a row of 12 or 13 peg-like, apically pointed prensisetae, which are more loosely arranged dorsally; outer surface with six or seven long, trichoid setae on subdorsal to ventral portion; caudoventral apex with a few short, trichoid setae. Cercus oblong, wider than 1/2 length, partially fused to epandrium, caudoventrally pointed, pubescent except for anteroventral margin, with approximately 17 setae. Hypandrium somewhat triangular, with a pair of minute setae (paramedian setae?), caudomedially deeply notched and revolute along inner edges, with large patches of pubescence on the revolute parts. Aedeagus apically acute, slightly curved dorsad, basally with recurved, dorsal flap; aedeagal guide broadly fused to revolute portion of hypandrium; apodeme fused to aedeagus, rod-like, &lt;1/3 length of aedeagus.</p> <p>Female terminalia (Fig. 4J-L): Oviscapt with single lateral and 13 or 14 marginal, apically more or less pointed, peg-like ovisensilla, and one subterminal, trichoid seta; anteroventral bridge short. Spermatheca somewhat fusiform, basally ridged; introvert ca. 1/4 height of outer capsule.</p> <p>Measurements: BL (straight distance from anterior edge of pedicel to tip of abdomen) = 1.69 mm in holotype (range in 9♀ paratypes: 1.42-2.18 mm); ThL (distance from anterior notal margin to apex of scutellum) = 0.71 (0.62-0.74) mm; WL (distance from humeral cross vein to wing apex) = 1.46 (1.40-1.60) mm; WW (maximum wing width) = 0.73 (0.67-0.86) mm.</p> <p>Indices: arb (dorsal branches/ventral branches of arista) = 3/2 in holotype (range in 9♀, or less if noted, paratypes: 3-4/2), FW/HW (frontal width/head width) = 0.59 (0.57-0.61), ch/o (maximum width of gena/maximum diameter of eye) = 0.42 (0.41-0.51), prorb (proclinate orbital seta/posterior reclinate orbital seta in length) = 0.70 (0.53-0.70), rcorb (anterior reclinate orbital seta/posterior reclinate orbital seta in length) = 0.33 (0.32-0.47), vb (subvibrissal seta/vibrissa in length) = 0.44 (0.24-0.47), dc1l (1st dorsocentral seta/3rd dorsocentral seta in length) = 0.91 (0.88-0.95), dc2l (2nd dorsocentral seta/3rd dorsocentral seta in length) = 0.78 (0.77-0.92), sctl (basal scutellar seta/apical scutellar seta in length) = (n/a)/(0.96-1.06), sterno (anterior katepisternal seta/posterior katepisternal seta in length) = 0.39 (0.39-0.56), orbito (distance between proclinate and posterior reclinate orbital setae/distance between inner vertical and posterior reclinate orbital setae) = 0.56 (0.40-0.61), dc1p (distance between ipsilateral 1st and 2nd dorsocentral setae/distance between 2nd dorsocentral setae) = 0.76 (0.70-0.79), dc2p (distance between ipsilateral 2nd and 3rd dorsocentral setae/distance between 2nd dorsocentral setae) = 0.79 (0.69-0.80), sctlp (distance between ipsilateral scutellar setae/distance between apical scutellar setae) = 0.94 (0.93-1.04), C (2nd costal section between subcostal break and R2+3/3rd costal section between R2+3 and R4+5) = 1.31 (1.17-1.51), 4c (3rd costal section between R2+3 and R4+5/M1 between r-m and dm-cu) = 2.29 (1.72-2.54), 4v (M1 between dm-cu and wing margin/M1 between r-m and dm-cu) = 3.21 (2.40-3.36), 5 × (CuA1 between dm-cu and wing margin/dm-cu between M1 and CuA1) = 3.82 (2.97-3.85), ac (3rd costal section between R2+3 and R4+5/distance between distal ends of R4+5 and M1) = 2.92 (2.84-3.33), M (CuA1 between dm-cu and wing margin/M1 between r-m and dm-cu) = 1.43 (1.10-1.48), C3F (length of heavy setation in 3rd costal section/length of 3rd costal section) = 0.53 (0.50-0.60).</p> <p>Distribution.</p> <p>China (Yunnan).</p> <p>Relationships.</p> <p>This species closely resembles De. repletoides (CS-code = abcdEfGHiJkLm, Okada 1982) in the structures of male terminalia Carson and Okada 1980: fig. 3).</p> <p>Etymology.</p> <p>Referring to the apically more or less acute (acuti -) aedeagus (penis).</p></div> 	https://treatment.plazi.org/id/BE432337F1D4522D9D2A6186A1F6C519	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Wang, Ya-Lian;Li, Qiao;Toda, Masanori J.;Gao, Jian-Jun	Wang, Ya-Lian, Li, Qiao, Toda, Masanori J., Gao, Jian-Jun (2021): The genus Dettopsomyia Lamb, 1914 (Diptera, Drosophilidae) from southern China. ZooKeys 1056: 73-94, DOI: http://dx.doi.org/10.3897/zookeys.1056.56996, URL: http://dx.doi.org/10.3897/zookeys.1056.56996
28019CDA45F95928A638FBFC2E7CFBCF.text	28019CDA45F95928A638FBFC2E7CFBCF.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Dettopsomyia camelonota Wang, Li & Gao 2021	<div><p>Dettopsomyia camelonota Wang, Li &amp; Gao sp. nov.</p> <p>Figure 7</p> <p>Material.</p> <p>Holotype: ♂ (#01607), <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=101.12&amp;materialsCitation.latitude=22.73" title="Search Plazi for locations around (long 101.12/lat 22.73)">Banpo</a>, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=101.12&amp;materialsCitation.latitude=22.73" title="Search Plazi for locations around (long 101.12/lat 22.73)">Yixiang</a>, Simao, Pu’er, Yunnan, China, ca. 1300 m (22.73°N, 101.12°E), 25.x.2012 (J.J. Gao) (KIZ). Paratype: China: 1♀ (#01608), same data as holotype (KIZ).</p> <p>Diagnosis.</p> <p>This species differs from all the remaining congeneric species in CS-code (ABCD?FGhiJK?m) (Table 3) and having the following diagnostic characters: unique, distinctly humpbacked scutum in lateral view (Fig. 7A); aedeagus characterized by large, vault-like arch (Fig. 7H, I); and large, spoon-shaped paramere densely hirsute on inner surface (Fig. 7H, I). It resembles De. formosa, De. jacobsoni, De. serripenis sp. nov., and De. discontinua sp. nov. in wing marking pattern, but can be distinguished from them by much more (approximately 24) pale spots (Fig. 7C).</p> <p>Description.</p> <p>(♂, ♀; not repeating characters common to De. acutipenis sp. nov.). Head (Fig. 7A, B): Ocellar setae located just inside triangle made by ocelli. Frons with blackish brown stripes. Face grayish yellow to blackish brown; carina broad, dorsally strongly swollen and blackish brown, medially yellowish brown, ventrally nearly flat, black and with broad, pale yellow, traverse band. Clypeus blackish yellow. Gena pale yellow, ventrally black. Palpus gray, paddle-shaped in ventral view, with one prominent apical seta and several ventral ones. Antennal pedicel long triangular, black, laterally with yellowish patch; 1st flagellomere long, somewhat triangular, black, with pale patch on inner, dorsal margin; arista with brown dorsal and ventral branches nearly as long as whitish trunk.</p> <p>Thorax (Fig. 7A, B): Scutum, scutellum, and thoracic pleura grayish yellow. Scutum with blackish brown to black, longitudinal stripes interweaved with each other. Scutellum medially with blackish brown to black patch merged with lateral black spots covering bases of ipsilateral scutellar setae. Acrostichal setulae in two vestigial rows. Dorsocentral setae three pairs; anteriormost pair distinctly shorter and thinner, located slightly anterior to transverse suture and more widely separated from each other. Basal scutellar setae divergent.</p> <p>Wing (Fig. 7C): Veins brown. R2+3 not waved medially, strongly curved to costa apically. R4+5 and M1 veins distally nearly parallel with each other.</p> <p>Legs (Fig. 7A) yellow to pale brown.</p> <p>Abdomen (Fig. 7D, E): Tergites blackish brown.</p> <p>Male terminalia (Fig. 7F-I): Epandrium nearly completely smooth, with two setae per side on ventral portion; ventral lobe very small; somewhat triangular apodeme present on anteromedial margin. Surstylus with a row of approximately six prensisetae on distal margin, approximately four thick, short setae on submedial to ventral portion of outer surface and a few trichoid setae around caudoventral corner. Cercus broadly fused to epandrium, large, somewhat fan-shaped, caudoventrally not pointed, nearly smooth, with approximately 25 short setae. Hypandrium broad, anteriorly rounded, with triangular apodeme. Aedeagus bilobed; apodeme approximately 1/2 as long as aedeagus.</p> <p>Female terminalia (Fig. 7J-L): Oviscapt with three lateral trichoid and 12 or 13 marginal, apically somewhat blunt peg-like ovisensilla. Spermathecal capsule spherical, strongly constricted near base; introvert ca. 3/5 height of outer capsule.</p> <p>Measurements: BL = 1.54 mm in holotype (1♀ paratype: 1.70 mm); ThL = 0.57 (0.65) mm; WL = 1.42 (1.53) mm; WW = 0.72 (0.72) mm.</p> <p>Indices: arb = 4/2 (1♀: 4/2), FW/HW = 0.65 (0.64), ch/o = 0.41 (0.48), prorb = 0.71 (n/a), rcorb = 0.18 (0.15), vb = 0.34 (0.29), dc1l = 0.36 (0.28), dc2l = n/a (0.72), sctl = 0.94 (0.95), sterno = n/a (0.80), orbito = 0.18 (0.21), dc1p = 0.39 (0.32), dc2p = 0.67 (0.62), sctlp = 1.14 (1.00), C = 0.94 (0.90), 4c = 2.75 (2.60), 4v = 3.00 (2.73), 5 × = 1.85 (1.63), ac = 4.21 (4.17), M = 1.04 (0.87), C3F = 0.34 (0.50).</p> <p>Distribution.</p> <p>China (Yunnan).</p> <p>Etymology.</p> <p>A combination of the Greek words camelos and notos, referring to the humped, camel-like notum.</p></div> 	https://treatment.plazi.org/id/28019CDA45F95928A638FBFC2E7CFBCF	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Wang, Ya-Lian;Li, Qiao;Toda, Masanori J.;Gao, Jian-Jun	Wang, Ya-Lian, Li, Qiao, Toda, Masanori J., Gao, Jian-Jun (2021): The genus Dettopsomyia Lamb, 1914 (Diptera, Drosophilidae) from southern China. ZooKeys 1056: 73-94, DOI: http://dx.doi.org/10.3897/zookeys.1056.56996, URL: http://dx.doi.org/10.3897/zookeys.1056.56996
7FBA78AF48AB51D8847890C3500217B3.text	7FBA78AF48AB51D8847890C3500217B3.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Dettopsomyia discontinua Wang & Gao 2021	<div><p>Dettopsomyia discontinua Wang &amp; Gao sp. nov.</p> <p>Figure 6</p> <p>Material.</p> <p>Holotype: ♂ (#01585), Banpo, Yixiang, Simao, Pu’er, Yunnan, China, ca. 1300 m (22°44'N, 101°.07'E), by net sweeping above herbs, 2.x.2012 (J.J. Gao) (KIZ). Paratypes: China: 1♂ (#01584), same data as holotype; 5♂, 1♀ (#01139-1144), Zaotanghe, Baihualing, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=98.78333&amp;materialsCitation.latitude=25.3" title="Search Plazi for locations around (long 98.78333/lat 25.3)">Baoshan</a>, Yunnan, ca. 1540 m (25°18'N, 98°47'E), 4.viii.2012, ex small mushroom (J.J. Gao); 3♀, 3♂ (#01167-1169, #01172-1174), from decaying aroid (Rhaphidophora decursiva) infructescences collected from Baihualing, Baoshan, Yunnan, 23.ix.2012 (J.J. Gao, Z. Fu, and J.M. Chen) (KIZ, SEHU).</p> <p>Diagnosis.</p> <p>This species is closely related to De. serripenis sp. nov., forming a highly supported (BP = 100) clade with it (Fig. 1). These two species are indistinguishable in CS-code from each other: De. discontinua sp. nov. (AbCD?FGHiJKLM) and De. serripenis sp. nov. (AbCD??GHiJK?M). However, they can be easily distinguished from each other by the following characters: 1) cercus caudoventrally strongly sclerotized and protruded ventrad like finger (Fig. 6F) in De. discontinua sp. nov. (abbreviated Dd here), but only pointed at caudoventral corner (Fig. 5F) in De. serripenis sp. nov. (abbreviated Ds); 2) surstylus with approximately 11 prensisetae on distal margin and nine or ten ones on medial portion of outer surface, arranged together nearly in circle (Fig. 6F, G) in Dd, but with 14 or 15 prensisetae arranged in V-shape (Fig. 5F, G) in Ds; and 3) marginal peg-like ovisensilla in row interrupted around subterminal, long, trichoid seta (Fig. 6J, K) in Dd, but in continuous row (Fig. 5J, K) in Ds.</p> <p>Description.</p> <p>(♂, ♀; not repeating characters common to De. serripenis sp. nov.). Head (Fig. 6A, B): Frons with black stripes. Gena yellow. Palpus grayish yellow.</p> <p>Thorax (Fig. 6A, B): Scutum, scutellum, and thoracic pleura with color patterns similar to those of De. serripenis sp. nov. Acrostichal setulae in two rows. Basal scutellar setae slightly converged.</p> <p>Wing (Fig. 6C): Wing maculated as in De. serripenis sp. nov.</p> <p>Legs (Fig. 6A) pale grayish yellow.</p> <p>Abdomen (Fig. 6D, E): Tergites blackish brown to black; II-V each laterally with a pale brown spot per side.</p> <p>Male terminalia (Fig. 6F-I): Epandrium pubescent on mediolateral portion only, with one seta per side on mediolateral portion; ventral lobe not differentiated; apodeme narrow, somewhat triangular. Surstylus somewhat quadrate, large plate, with one trichoid seta and 10-11 prensisetae in sinuated row on outer surface and 6-8 prensisetae decreasing in size downward on caudal margin. Cercus unpubescent, with approximately 33 setae. Hypandrium somewhat hemicircular; apodeme slightly wider than long. Aedeagus subapically with a pair of triangular lateral flaps; apodeme shorter than aedeagus.</p> <p>Female terminalia (Fig. 6J-L): Oviscapt with three trichoid lateral ovisensilla, 14-16 peg-like marginal ovisensilla and one subterminal, trichoid, long seta; distal portion approximately 1/3 of whole length, nearly flat on dorsal margin in lateral view.</p> <p>Measurements: BL = 1.50 mm in holotype (range in 5♂ paratypes: 1.42-1.67 mm; range in 4♀ paratypes: 1.57-1.75 mm); ThL = 0.52 (0.55-0.64; 0.55-0.68) mm; WL = 1.30 (1.26-1.37; 1.36-1.58) mm; WW = 0.66 (0.62-0.70; 0.63-0.80) mm.</p> <p>Indices: arb = 4 or 5/2 (range in 5♂, 4♀, or less if noted, paratypes: 4/2), FW/HW = 0.60 (0.57-0.61), ch/o = 0.38 (0.35-0.49), prorb = 0.72 (0.59-0.77), rcorb = 0.14 (0.16-0.21), vb = 0.32 (0.22-0.46), dcl = 0.74 (0.72-0.85), sctl = 0.98 (0.95-1.12), sterno = 0.73 (0.44-0.64), orbito = 0.19 (0.25-0.32), dcp = 0.65 (0.65-1.08), sctlp = 1.06 (0.95-1.14), C = 0.88 (0.90-0.96), 4c = 2.53 (2.11-2.34), 4v = 2.39 (1.93-2.30), 5 × = 2.04 (1.63-2.09), ac = 3.18 (2.68-3.06), M = 0.93 (0.78-0.85), C3F = 0.58 (0.42-0.63).</p> <p>Distribution.</p> <p>China (Yunnan).</p> <p>Etymology.</p> <p>Referring to the interruptedly arranged marginal ovisensilla.</p></div> 	https://treatment.plazi.org/id/7FBA78AF48AB51D8847890C3500217B3	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Wang, Ya-Lian;Li, Qiao;Toda, Masanori J.;Gao, Jian-Jun	Wang, Ya-Lian, Li, Qiao, Toda, Masanori J., Gao, Jian-Jun (2021): The genus Dettopsomyia Lamb, 1914 (Diptera, Drosophilidae) from southern China. ZooKeys 1056: 73-94, DOI: http://dx.doi.org/10.3897/zookeys.1056.56996, URL: http://dx.doi.org/10.3897/zookeys.1056.56996
C5F94EE44219562DBB827D65877E3E13.text	C5F94EE44219562DBB827D65877E3E13.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Dettopsomyia Lamb 1914	<div><p>Genus Dettopsomyia Lamb, 1914</p> <p>Dettopsomyia Lamb, 1914: 349; Wheeler &amp; Takada 1964: 210; Bock 1982: 42; Okada 1982: 270; Bächli et al. 2004: 119. Type species: Dettopsomyia formosa Lamb, 1914.</p> <p>Pictostyloptera Duda, 1924: 192. Syn. Duda 1926: 61. Type species: Drosophila preciosa de Meijere, 1911.</p> <p>Included species.</p> <p>Dettopsomyia acrostichalis Duda, 1926; Dettopsomyia alba Carson &amp; Okada in Okada (1982); Dettopsomyia bombax (Burla, 1954); Dettopsomyia equscauda Takada &amp; Momma, 1975; Dettopsomyia formosa Lamb, 1914; Dettopsomyia fruhstorferi (Duda, 1924); Dettopsomyia jacobsoni Duda,1926; Dettopsomyia nigrovittata (Malloch, 1924); Dettopsomyia philippina Takada, 1976; Dettopsomyia pictipes (de Meijere, 1911); Dettopsomyia preciosa (de Meijere, 1911); Dettopsomyia repletoides (Carson &amp; Okada, 1980); Dettopsomyia woodruffi Takada in Takada et al. (1990); Dettopsomyia acutipenis Wang &amp; Gao, sp. nov.; Dettopsomyia camelonota Wang, Li &amp; Gao sp. nov.; Dettopsomyia discontinua Wang &amp; Gao, sp. nov.; Dettopsomyia paranigrovittata Wang, Li &amp; Gao, sp. nov.; and Dettopsomyia serripenis Wang &amp; Gao, sp. nov.</p> <p>Geographical distribution.</p> <p>Collection records of all the known species from the world are plotted in a map (Fig. 2) using Simplemappr (http://www.simplemappr.net/), and collection sites of the five new species plotted in a separate, online map (Fig. 3) from https://d-maps.com.</p></div> 	https://treatment.plazi.org/id/C5F94EE44219562DBB827D65877E3E13	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Wang, Ya-Lian;Li, Qiao;Toda, Masanori J.;Gao, Jian-Jun	Wang, Ya-Lian, Li, Qiao, Toda, Masanori J., Gao, Jian-Jun (2021): The genus Dettopsomyia Lamb, 1914 (Diptera, Drosophilidae) from southern China. ZooKeys 1056: 73-94, DOI: http://dx.doi.org/10.3897/zookeys.1056.56996, URL: http://dx.doi.org/10.3897/zookeys.1056.56996
3DAC2539113B530D8AB39DF7C8543743.text	3DAC2539113B530D8AB39DF7C8543743.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Dettopsomyia paranigrovittata Wang, Li & Gao 2021	<div><p>Dettopsomyia paranigrovittata Wang, Li &amp; Gao sp. nov.</p> <p>Figure 8</p> <p>Materials.</p> <p>Holotype: ♂ (#01145), ex. inflorescence of Rh. decursiva, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=98.8&amp;materialsCitation.latitude=25.283333" title="Search Plazi for locations around (long 98.8/lat 25.283333)">Laomengzhai</a>, Baihualing, Baoshan, Yunnan, China, ca. 1500 m (25°17'N, 98°48'E), 3.viii.2012 (J.J. Gao) (KIZ). Paratype: China: 1♂ (#01579), emerged (together with many adults of De. nigrovittata) from decaying spathes of Rh. decursiva collected from Laomengzhai, Baihualing, Baoshan, Yunnan (same as holotype) and cultured in laboratory, 23.ix.2012 (J.J. Gao, Z. Fu, J.M. Chen) (KIZ).</p> <p>Diagnosis.</p> <p>This species closely resembles De. nigrovittata in the external morphology and male terminalia, but can be distinguished from it by the surstylus chaetotaxy: in De. paranigrovittata sp. nov., approximately 23 subequal, peg-like prensisetae arranged roughly in five sets on medial to distal portion of outer surface and two upward-curved, trichoid setae on subventral portion of inner surface (Fig. 8F, G); but in De. nigrovittata, approximately 25 more or less heteromorphic setae arranged in three rows on upper half of outer surface and two larger setae at lower tip (Okada 1956: fig. 31C, as De. argentifrons).</p> <p>Description.</p> <p>(♂; not repeating characters common to De. acutipenis sp. nov.). Head (Fig. 8A, B): Eye nearly rectangular to body axis. Fronto-orbital plate yellowish brown. Frons and frontal vittae grayish brown, somewhat shining. Face grayish yellow, black at middle and lateral sides; carina grayish yellow, rather prominent. Gena blackish brown, with pale spots antero- and medio-dorsally. Palpus grayish yellow, with large black spot. Antennal pedicel grayish yellow; 1st flagellomere dark gray. Subvibrissal seta short.</p> <p>Thorax (Fig. 8A, B): Scutum blackish brown to black, with four narrow, silver stripes; scutellum and thoracic pleura blackish brown. Acrostichal setulae in six rows. Dorsocentral setae two pairs. Basal scutellar setae divergent.</p> <p>Wing (Fig. 8C) hyaline. Veins pale brown. R2+3 nearly straight; R4+5 and M1 distally parallel. Haltere pale whitish to grayish yellow.</p> <p>Legs (Fig. 8A) pale brown to blackish brown.</p> <p>Abdomen (Fig. 8D, E): Tergites entirely black.</p> <p>Male terminalia (Fig. 8F-I): Epandrium pubescent on lateral to dorsal portion, with one and two setae per side on sub-dorsal and -ventral portions, respectively; ventral lobe distally with five long, trichoid setae; apodeme on anterior margin. Surstylus somewhat triangular, large plate. Cercus broadly fused to epandrium, somewhat roundish at caudoventral corner, entirely pubescent, with approximately 36 setae. Hypandrium anteriorly slightly narrower, caudomedially notched. Paramere fused to hypandrium, densely pubescent, apically with one minute setula. Aedeagus curved ventrad proximally but dorsad distally, distally narrowing like horn in lateral view, ventro-subapically with large, oval gonopore; apodeme slightly shorter than aedeagus.</p> <p>Measurements: BL = 1.69 mm in holotype (1♂ paratype: 1.52 mm); ThL = 0.68 (0.65) mm; WL = 1.50 (1.40) mm; WW = 0.74 (0.71) mm.</p> <p>Indices: arb = 4/2 (1♂ paratype: 4/2), FW/HW = 0.56 (0.55), ch/o = 0.36 (0.41), prorb = 0.68 (0.73), rcorb = n/a (0.32), dcl = 0.71 (0.71), sctl = 0.83/(0.85), sterno = n/a (0.61), orbito = 0.57 (0.52), dcp = 0.80 (0.83), sctlp = 0.91 (0.92), C = 1.36 (1.23), 4c = 1.94 (2.20), 4v = 2.92 (3.15), 5 × = 3.20 (2.67), ac = 4.73 (3.89), M = 1.23 (1.25), C3F = 0.60 (0.65).</p> <p>Distribution.</p> <p>China (Yunnan).</p> <p>Etymology.</p> <p>Referring to the close morphological affinity to De. nigrovittata.</p> </div>	https://treatment.plazi.org/id/3DAC2539113B530D8AB39DF7C8543743	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Wang, Ya-Lian;Li, Qiao;Toda, Masanori J.;Gao, Jian-Jun	Wang, Ya-Lian, Li, Qiao, Toda, Masanori J., Gao, Jian-Jun (2021): The genus Dettopsomyia Lamb, 1914 (Diptera, Drosophilidae) from southern China. ZooKeys 1056: 73-94, DOI: http://dx.doi.org/10.3897/zookeys.1056.56996, URL: http://dx.doi.org/10.3897/zookeys.1056.56996
56930A2428695297B43C71D7A04D840E.text	56930A2428695297B43C71D7A04D840E.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Dettopsomyia serripenis Wang & Gao 2021	<div><p>Dettopsomyia serripenis Wang &amp; Gao sp. nov.</p> <p>Figure 5</p> <p>Material.</p> <p>Holotype: ♂ (#00152), <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=101.28&amp;materialsCitation.latitude=21.92" title="Search Plazi for locations around (long 101.28/lat 21.92)">Xishuangbanna Tropical Botanical Garden</a>, the <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=101.28&amp;materialsCitation.latitude=21.92" title="Search Plazi for locations around (long 101.28/lat 21.92)">Chinese Academy of Sciences</a>, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=101.28&amp;materialsCitation.latitude=21.92" title="Search Plazi for locations around (long 101.28/lat 21.92)">Menglun</a>, Mengla, Xishuangbanna, Yunnan, China, ca. 570 m (21.92°N, 101.28°E), 19.iii.2006, ex Zingerberaceae flower (M.J. Toda) (KIZ). Paratypes: China: 1♂ (#00153), same data except for 24.iii.2006, ex Alocasia odora; 1♀ (#00154), same data except for 25.iii.2006; 2♂, 2♀ (#00155-158), same data except for habitat (host plant unknown) (M.J. Toda) (KIZ, SEHU).</p> <p>Diagnosis.</p> <p>This species is characteristic in sharing the spotted wings (Fig. 5C) with three known species of Dettopsomyia, De. formosa (Lamb 1914: fig. 33; Hardy 1965: fig. 20b), De. jacobsoni (Duda 1926: fig. 3) and De. preciosa (de Meijere 1911: fig. 49; Duda 1924: fig. 39), but differs in CS-code (AbCD??GHiJK?M) from them: De. formosa (ABCDEFGHiJKlM), De. jacobsoni (ABCDEFGHIJKLM) and De. preciosa (ABCDefGHIJKLm) (Table 3).</p> <p>Description.</p> <p>(♂, ♀; not repeating characters common to De. acutipenis sp. nov.). Head (Fig. 5A, B): Ocellar setae located just outside triangle made by ocelli. Frons yellow, with blackish brown stripes. Face gray. First flagellomere black.</p> <p>Thorax (Fig. 5A, B): Scutum, scutellum, and thoracic pleura yellow. Scutum with confluent stripes. Scutellum with somewhat H-shaped, dark marking medially and dark stripes covering bases of ipsilateral scutellar setae laterally. Acrostichal setulae in 2-4 vestigial rows. Dorsocentral setae two pairs.</p> <p>Wing (Fig. 5C) grayish yellow, black to blackish brown basally, with four dark spots along anterior margin and 14 scattered, pale spots. Veins brown. R2+3 waved, strongly curved to costa apically; R4+5 and M1 distally diverged from each other.</p> <p>Legs (Fig. 5A) pale brown.</p> <p>Abdomen (Fig. 5D, E): Tergites blackish brown, laterally with yellowish spots: one per side on tergite II, two per side on tergites III-VI.</p> <p>Male terminalia (Fig. 5F-I): Epandrium with three setae per side laterally; ventral lobe short, narrow, apically round and sclerotized like peg, with two small setae subapically. Surstylus with prensisetae arranged in V-shape (approximately seven on caudal margin and 6-8 in oblique row on outer surface; one or two dorsalmost on outer surface somewhat separated from others), several upward-curved setae on ventral to subventral portion of inner surface and one or two trichoid setae on outer surface near base of epandrial ventral lobe. Cercus broadly fused to epandrium, pubescent anteriorly, with approximately 28 setae; several setae along caudoventral margin shorter. Hypandrium somewhat trapezoid; apodeme anteriorly truncate, twice as wide as long. Paramere fused to hypandrium, not pubescent but with a single setula. Aedeagus distally membranous, subapically dilated and serrated on lateral margins around gonopore, apically sharply pointed; apodeme as long as aedeagus.</p> <p>Female terminalia (Fig. 5J-L): Oviscapt with one trichoid and two peg-like lateral ovisensilla and 15 marginal peg-like ovisensilla more loosely arranged anteriorly; distal portion approximately 1/4 of whole length, convex on dorsal margin in lateral view. Spermathecal capsule as broad as long, finely wrinkled on basal half, with shallow apical indentation; introvert ca. 4/5 height of outer capsule.</p> <p>Measurements: BL = 1.51 mm in holotype (range in 3♂ paratypes: 1.41-1.66 mm; range in 3♀ paratype: 1.53-1.80 mm); ThL = 0.57 (0.57; 0.58-0.62) mm; WL = 1.37 (1.34-1.41; 1.47-1.52) mm; WW = 0.73 (0.66-0.71; 0.71-0.74) mm.</p> <p>Indices: arb = 3/2 (range in 3♂, 3♀, or less if noted, paratypes: 3 or 4/2), FW/HW = 0.60 (0.59-0.62), ch/o = 0.38 (0.33-0.47), prorb = 0.60 (0.49-0.70), rcorb = 0.20 (0.20-0.23), vb = 0.35 (0.34-0.67), dcl (anterior dorsocentral seta/posterior dorsocentral seta in length) = 0.74 (0.82-0.89), sctl = (n/a)/(1♂: 0.90), sterno = 0.71 (0.44-0.68), orbito = 0.29 (0.21-0.26), dcp (distance between ipsilateral dorsocentral setae/distance between anterior dorsocentral setae) = 0.71 (0.65-0.81), sctlp = 1.27 (1.03), C = 1.00 (0.89-1.16), 4c = 2.51 (1.71-2.79), 4v = 2.24 (1.79-2.82), 5 × = 1.90 (1.68-2.01), ac = 2.78 (2.13-3.05), M = 0.87 (0.84-1.10), C3F = 0.52 (0.54-0.69).</p> <p>Distribution.</p> <p>China (Yunnan).</p> <p>Etymology.</p> <p>Referring to the serrated, lateral margins of the gonopore of the aedeagus.</p></div> 	https://treatment.plazi.org/id/56930A2428695297B43C71D7A04D840E	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Wang, Ya-Lian;Li, Qiao;Toda, Masanori J.;Gao, Jian-Jun	Wang, Ya-Lian, Li, Qiao, Toda, Masanori J., Gao, Jian-Jun (2021): The genus Dettopsomyia Lamb, 1914 (Diptera, Drosophilidae) from southern China. ZooKeys 1056: 73-94, DOI: http://dx.doi.org/10.3897/zookeys.1056.56996, URL: http://dx.doi.org/10.3897/zookeys.1056.56996
