identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
DA66275F4426FFADFF4D57B9A2ECFF7A.text	DA66275F4426FFADFF4D57B9A2ECFF7A.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Lygistorrhina woodi Blagoderov & Ollerton & Whittington 2023	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Lygistorrhina woodi , sp. nov. </p>
            <p>urn:lsid:zoobank.org:act: A9F50BC5-21F7-4DA9-B031-3A52D571B0E7</p>
            <p> Material.   Holotype: Male. Yemen, Dhi Sufal, alt. 2000m. 20/10/1975. J. R.I.Wood leg. NMS-10018524, (dissected by J. Ollerton from a flower of  Ceropegia aristolochioides ssp. deflersiana , [Kew 39277.000]; identified as  Lygistorrhina sp. by A. Whittington)  . </p>
            <p>Description</p>
            <p> Male. Measurements (  mm ). Head height 0.27; palpi 0.61; hypopharynx 0.78; proboscis labellum 0.84; thorax length 0.53, thorax height 0.59; coxa 1 0.42; coxa 2 0.32; coxa 3 0.33; wing 1.6 (Sc 0.25, R1 0.73, R5 1,25, width 0.64). </p>
            <p>Colouration. Head, preserved part of antennae, thorax and abdomen brown; terminalia slightly darker brown; legs brown except hind femora which are darkened on apical third.</p>
            <p>Head rounded, vertex rather flat. Head dichoptic, oval. Ommatidia round, densely set, equal in size. Interommatidial setae stiff and very short, ~½ the diameter of ommatidia. Three ocelli, almost in a straight line, set each on its own mound, lateral facing to the sides, medial facing forward, slightly smaller than lateral. Antenna with pedicel spherical, basal four flagellomeres with length 1.3–1.5× the width, covered with setae 0.5× the width of flagellomeres, with two longer apical dorsal setae. Face narrow. Clypeus pointed at apex, its length 1.8× the width. Palpi long, 0.7× the length of proboscis, tapering, with long setae along entire surface. Proboscis evenly curved caudally, its length 2× the length of fore coxa, and 3× the head height.</p>
            <p>Thorax. Scutum evenly covered with short setae, with longer supraalar setae. Scutellum short, without long setae. Antepronotum with three setae, proepisternum with 5 setae; suture between them indistinct. Ventral margin of preepisternum 2 widely rounded. Posterior margin of metepisternum longer than anterior, not extending to the level of laterotergite. Laterotergite with an irregular posterior row of 6–8 setae. Mediotergite very convex.</p>
            <p>Wing hyaline, moderately wide, costal margin slightly convex. Microtrichia on membrane moderately long (0.01 mm), overlapping. Costa with long setae, ending at half distance between R 5 and M 1. Sc short, 0.25 mm, ending at C. R 1 straight, 0.73 mm. R 5 slightly sinusoid, both R 1 and R 5 with long setae (0.04 mm) dorsally and ventrally. Crossvein r-m indistinct. M 1 and M 2 almost straight, the base of their fork is reduced, M 2 begins more proximally than M 1. M 3+4 and CuA evenly curved caudally, slightly diverging. CuA ends distad of the level of R 1 tip.</p>
            <p>Legs. Fore coxa is the longest, mid coxa a little shorter. Tibial and tarsal setae not in rows. Fore basitarsus shorter than fore tibia. Number of tibial spurs on fore, mid and hind tibia 1:2:2, mid tibia tibial spurs ca. 1.5× the tibia diameter, hind tibial spurs 2.5× (outer) and 2× (inner) the maxumum tibia diameter. Hind tibia slightly expanded apically. Mid tarsal claws straight, sharply pointed.</p>
            <p>Abdomen unicolorous, irregularly covered in setae, sternite 1 bare. Terminalia slightly darker than abdomen. Tergite 9 roughly triangular with rounded apex and shallow sinus at the base, length 0.12 mm, width 0.09 mm, with long scattered setae and a dense patch of short spines at apex. Cerci triangular. Apodeme of tergite 9 with long, narrow stalk, and two short thin arms directed apically. Gonocoxites fused ventrally, with a deep incision, almost reaching the base of synsclerite. Synsclerite length and width 0.15 mm. Gonostyli simple, length 0.12 mm, with a strong pointed dorsoapical tooth and dense patch of ventroapical setae. Long flagellate setae on mediodorsal edge of gonostylus absent. Aedeagus with flat apex.</p>
            <p>Diagnosis.</p>
            <p> Lygistorrhina woodi sp. nov. is unique among other species of the subgenus in having compound eyes with very short interommatidial setae, proboscis relatively short; costa reaching only ~½ of distance between R 5 and M 1; and tergite 9 of male terminalia with shallow sinus basally and very small arms of apodeme. </p>
            <p>Etymology</p>
            <p>The specific epithet is a patronym for John R. I. Wood, a prominent botanist, who inadvertently collected the holotype of the species.</p>
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	https://treatment.plazi.org/id/DA66275F4426FFADFF4D57B9A2ECFF7A	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.		MagnoliaPress via Plazi	Blagoderov, Vladimir;Ollerton, Jeff;Whittington, Andrew	Blagoderov, Vladimir, Ollerton, Jeff, Whittington, Andrew (2023): A new species of Lygistorrhina (Lygistorrhina) Skuse, 1890 (Diptera: Keroplatidae, Lygistorrhininae) with a key to the subgenus. Zootaxa 5361 (2): 151-158, DOI: 10.11646/zootaxa.5361.2.1, URL: https://www.mapress.com/zt/article/download/zootaxa.5361.2.1/52176
DA66275F4422FFACFF4D57CFA6D0FA05.text	DA66275F4422FFACFF4D57CFA6D0FA05.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Lygistorrhina (Lygistorrhina) Skuse 1890	<html xmlns:mods="http://www.loc.gov/mods/v3">
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            <p> Key to the species of subgenus  Lygistorrhina (Lygistorrhina) Skuse, 1890</p>
            <p>1. Wing membrane hyaline................................................................................ 2</p>
            <p>-. Wing membrane with spots or conspicuously darkened....................................................... 7</p>
            <p>2. Base of CuA (position) conspicuously proximad of R 1 tip level................................................. 3</p>
            <p>-. Base of CuA (position) at the R 1 tip level or distad of it....................................................... 5</p>
            <p> 3. R 5 bare..............................  Lygistorrhina indica Stebner &amp; Grimaldi in Stebner et al., 2017 [India, Eocene] </p>
            <p>-. R 5 setose............................................................................................ 4</p>
            <p> 4. Median ocellus smaller than lateral; antenna pale; basal flagellomeres as long as wide, hind femur and tibia darkened on apical third........................  Lygistorrhina edwardsina Grimaldi &amp; Blagoderov, 2001 [Uganda, Kenya, Tanzania, Zaire] </p>
            <p> -. Median ocellus equal to lateral; antenna dark; basal flagellomeres 2× as long as wide, hind femur and tibia entirely dark brown.............................................................  Lygistorrhina magna Matile, 1990 [Zaire] </p>
            <p> 5. Sc free; R 5 bare; abdomen with pale basal spots or bands on segments 2–6..............................................................................................  Lygistorrhina nassreddinei Matile, 1979 [Grande Comore] </p>
            <p>-. Sc ends on Costa; R 5 setose; abdomen unicolorous........................................................... 6</p>
            <p> 6. Median ocellus equal to lateral; Costa extends to 2/3 the distance between R 5 and M 1; hind femur entirely dark..................................................  Lygistorrhina austroafricana Blagoderov, Papp &amp; Hippa, 2013 [South Africa] </p>
            <p> -. Median ocellus smaller than lateral; Costa extends to half the distance between R 5 and M 1; hind femur darkened on apical third..................................................................  Lygistorrhina woodi , sp. nov. [Yemen] </p>
            <p>7. Pigmented spot in cubital cell absent...................................................................... 8</p>
            <p>-. Pigmented spot in cubital cell present.................................................................... 11</p>
            <p>8. Flagellum unicolorous................................................................................. 9</p>
            <p>-. Flagellum with pale and dark bands...................................................................... 10</p>
            <p> 9. Cell r1 and apical 2/5 of the wing evenly infuscate; Sc ends on Costa; abdomen unicolorous...................................................................................  Lygostorrhina carayoni Matile, 1986 [New Caledonia] </p>
            <p> -. Wing membrane with two greyish spots in the middle and at the tip of the wing; Sc ends free; abdomen with pale basal bands on segments 3–6...................................  Lygistorrhina insignis Skuse, 1890 [Australia: New South Wales] </p>
            <p> 10. Flagellum with flagellomeres 5–6 and 12 yellow (flagellomere 13 brown); abdomen with pale basal bands on segments 2–4; M 1 and M 3+4 curved back.......................................  Lygistorrhina hamoni Matile, 1996 [Côte d’Ivoire] </p>
            <p> -. Flagellum with flagellomeres 5–6 and 12–13 yellow; abdomen with pale basal bands on segments 2–6; M 1 and M 3+4 conspicuously sinusoid.....................................  Lygistorrhina legrandi Matile, 1990 [Gabon, Central African Republic] </p>
            <p> 11. Tip of the wing solidly infuscate; abdomen unicolorous.....................  Lygistorrhina fijiensis Evenhuis, 2008 [Fiji] </p>
            <p>-. Infuscate tip of the wing with hyaline spots; abdomen with pale bands or spots................................... 12</p>
            <p> 12. Fore coxa yellow; M 1 evenly curved back; abdomen with pale basal bands on segments 2–5...................................................................................  Lygistorrhina pictipennis Okada, 1937 [Japan: Honshu] </p>
            <p>-. Fore coxa at least partly brown; M 1 and sometimes M 3+4 sinusoid; abdomen with pale basal band on segment 6.......... 13</p>
            <p> 13. Abdomen with pale basal band on segments 4–6, flagellomeres with two or more prominent dorsal setae................................................................................  Lygistorrhina pentafida Papp, 2005 [Thailand] </p>
            <p>-. Abdomen with pale basal band on segments 2–6; flagellomeres without prominent dorsal setae...................... 14</p>
            <p> 14. Flagellomeres 5–8 and 11–13 black, remaining yellow; basal flagellomeres at least 1.5× as long as wide; fore basitarsus slightly longer than fore tibia..................................................  Lygistorrhina chaoi Papp, 2002 [Taiwan] </p>
            <p> -. Flagellomeres 3–4 and 8–14 black, remaining yellow; flagellomeres, except apical one as long as wide; fore basitarsus almost twice as long as fore tibia..............................  Lygistorrhina cincticornis Edwards, 1926 [Malaysia: Sarawak] </p>
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	https://treatment.plazi.org/id/DA66275F4422FFACFF4D57CFA6D0FA05	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.		MagnoliaPress via Plazi	Blagoderov, Vladimir;Ollerton, Jeff;Whittington, Andrew	Blagoderov, Vladimir, Ollerton, Jeff, Whittington, Andrew (2023): A new species of Lygistorrhina (Lygistorrhina) Skuse, 1890 (Diptera: Keroplatidae, Lygistorrhininae) with a key to the subgenus. Zootaxa 5361 (2): 151-158, DOI: 10.11646/zootaxa.5361.2.1, URL: https://www.mapress.com/zt/article/download/zootaxa.5361.2.1/52176
