identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
03B42C48FFC8FFA1FF63FF0FFDE7F91C.text	03B42C48FFC8FFA1FF63FF0FFDE7F91C.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Compterosmittia wangi Zhou & Fang & Gao & Wang & Yan & Liu 2022	<div><p>Compterosmittia wangi Liu sp. nov.</p> <p>(Figs. 1–3)</p> <p>Type material. Holotype male (TJNU: No. 26420), China: Hunan Province, Chenzhou City, Yizhang County, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=112.93057&amp;materialsCitation.latitude=24.942265" title="Search Plazi for locations around (long 112.93057/lat 24.942265)">Mangshan</a>, 24.942264°N, 112.93057°E, 1900 m a.s.l., 24.VII.2004, sweep net, leg: C.C. Yan. Paratypes: three males, as holotype (TJNU: No. 26417, 26421, 26422); one male (TJNU: No. 26404), China: Hunan Province, Chenzhou City, Yizhang County, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=114.57476&amp;materialsCitation.latitude=28.578442" title="Search Plazi for locations around (long 114.57476/lat 28.578442)">Mangshan</a>, 24.942264°N, 112.93057°E, 1900 m a.s.l., 23.VII.2004, sweep net, leg: C.C. Yan; One male (TJNU: No. 23988), China: Jiangxi Province, Yichun City, Guanshan, 28.578442°N, 114.574757°E, 2800 m a.s.l., 8.VI.2004, light trap, leg. C.C. Yan.</p> <p>Diagnosis. The specie can be distinguished from known species of Compterosmittia by the following combination of characters: anal lobe reduced, and AR 0.39–0.47; all wing veins and cells bare; supraalars with two setae; inferior volsella composed of anterior bare lobe and posterior pointed lobe; megaseta dentate.</p> <p>Etymology. Name after Prof. Xin-Hua Wang, for his outstanding contribution to the knowledge of Chironomidae taxonomy; noun in nominative case.</p> <p>Description. Male (n = 6).</p> <p>Total length 1.42–1.81, 1.60 mm. Wing length 0.90–1.16, 1.03 mm. Total length/wing length 1.34–1.80, 1.56. Wing length/length of profemur 2.20–2.54, 2.40.</p> <p>Colouration. (Fig. 3C) Head, legs and abdomen light brown. Thorax yellowish brown. Wing pale yellow.</p> <p>Head. (Fig. 1A, 2B) Antenna with 13 flagellomeres, ultimate flagellomere 152–209, 174 μm long. AR 0.39– 0.47, 0.43. Temporal setae 6–7, 7, including 2–3, 2 inner verticals, 2–3, 2 outer verticals, and 2–3, 2 postorbitals. Clypeus with 12–16, 14 setae. Tentorium 94–106, 103 μm long, 15–20, 16 μm wide. Stipes 74–99, 84 μm long, 5 μm wide. Palpomere lengths of three specimens (in μm): 16–19, 17–19; 19–25, 23; 44–56, 50; 44–55, 51; 48–68, 63; Pm5/ Pm3: 1.09–1.45, 1.27.</p> <p>Wing. (Fig. 1C, 2A) VR 1.34–1.53, 1.42. Brachiolum with two setae.All veins and cells bare.Anal lobe reduced. Cu</p> <p>1 distinctly sinuate. Squama bare.</p> <p>Thorax. (Fig. 1B, 2C) Antepronotals without seta. Dorsocentrals 4–6, 5; acrostichals 5–8, 6; supraalars 2–3, 2; prealars 2–4, 3. Scutellum with 4 setae.</p> <p>Legs. Fore leg bearing single tibial spur, 30–43, 38 μm long; Mid legs with two spurs, 15–21, 18 μm and 20–22, 21 μm long; Spurs of hind tibia 12–21, 17 μm and 31–38, 34 μm long. Hind tibial comb with 10 spines, 34–40, 37 μm long, 25–30, 28 μm wide. Width of fore tibia at apex 24–28, 26 μm, of mid tibia 23–28, 26 μm, of hind tibia 29–33, 31 μm. Sensilla chaetica absent. Lengths (in μm) and proportions of legs as in Table 1.</p> <p>Hypopygium. (Fig. 1D–E, 3A–B,3D–E) Anal point tapered, 18–28, 23 μm long, 24–31, 27 μm wide at base, bearing 5–8, 7 lateral setae on each side. Laterosternite IX with 6–7, 6 setae. Phallapodeme 33–47, 40 μm long. Transverse sternapodeme 51–61, 56 μm long, with oral projections. Inferior volsella 10–20, 14 μm long, composed of anterior bare lobe and posterior pointed lobe. Gonocoxite 91–137, 111 μm long. Gonostylus 45–65, 54 μm long. Megaseta 7–10, 9 μm long, dentate. HR 1.83–2.33, 2.06. HV 2.59–3.58, 2.99.</p> <p>Remarks. This species was found in alpine streams in the Oriental China and generally emerges in the late summer evening.The new species can be separated from other members of the genus by having low AR(0.39–0.47)and all veins and cells bare in wing combinate with character of inferior volsella. Compterosmittia wangi Liu sp. nov. resembles C. dentispina (Saether) by the characters of wing and bilobed inferior volsella, whereas the latter lacks of supraalar seta in thorax obviously different from the new species. C. wangi Liu sp. nov. is also similar to C. berui Mendes, Andersen et Saether, C. duodecima Lin, Yan, Liu &amp; Wang, C. nerius (Curran), C. procera Lin, Yan, Liu &amp; Wang and C. virga Wang in some measurement characteristics and features in hypopygia, but there are also differences (Table 2).</p> <p>Distribution. Oriental China (Hunan and Jiangxi provinces).</p> <p>Female and immatures unknown.</p></div> 	https://treatment.plazi.org/id/03B42C48FFC8FFA1FF63FF0FFDE7F91C	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	Zhou, Xu-Shen;Fang, Da-Zhou;Gao, Rui;Wang, Ying;Yan, Chun-Cai;Liu, Wen-Bin	Zhou, Xu-Shen, Fang, Da-Zhou, Gao, Rui, Wang, Ying, Yan, Chun-Cai, Liu, Wen-Bin (2022): Compterosmittia wangi sp. nov. from Oriental China (Diptera, Chironomidae). Zootaxa 5209 (3): 332-338, DOI: https://doi.org/10.11646/zootaxa.5209.3.2
03B42C48FFCDFFA0FF63F922FA47FCEE.text	03B42C48FFCDFFA0FF63F922FA47FCEE.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Compterosmittia Saether 1981	<div><p>Updated key to known adult males of Compterosmittia in the world</p> <p>[The key adapted from Lin et al. 2013 and follows the couplets 1–4 and 7–11.]</p> <p>1 Anal lobe of wing well developed........................................................................ 2</p> <p>- Anal lobe of wing reduced............................................................................. 3</p> <p>2 Cu 1 strongly sinuous, inferior volsella moderately projected........................... C. togalimea (Sasa et Okazawa)</p> <p>- Cu1 moderately sinuous, inferior volsella strongly projected.............................. C. tuberculifera (Tokunaga)</p> <p>3 Antenna with 10 or 12 flagellomeres..................................................................... 4 - Antenna with 13 flagellomeres.......................................................................... 5</p> <p>4 Antenna with 10 flagellomeres, AR 0.97.................................. C. aberrans Mendes, Andersen et Saether</p> <p>- Antenna with 12 flagellomeres, AR 0.35–0.39................................. C. duodecima Lin, Yan, Liu &amp; Wang</p> <p>5 Inferior volsella single-lobed, rounded, strongly projecting.................................................... 6</p> <p>- Inferior volsella bilobed, anterior lobe digitiform bare, posterior lobe more or less roundish......................... 12</p> <p>6 AR low 0.40........................................................... C. oyabelurida (Sasa, Kawai et Ueno)</p> <p>- AR&gt; 0.60........................................................................................... 7</p> <p>7 Virga present........................................................................................ 8</p> <p>- Virga absent........................................................................................ 10</p> <p>8 Anal point nearly parallel-sided, virga only with single plate..................... C. tsujii (Sasa, Shimomura et Matsuo)</p> <p>- Anal point triangle, virga obvious, with spines.............................................................. 9</p> <p>9 Virga composed of 1 strong, medial spine............................................ C. lii Lin, Yan, Liu &amp; Wang</p> <p>- Virga composed of 16–18 spines.............................................................. C. virga Wang</p> <p>10 Anal point well developed, with several strong lateral setae................................. C. pectinata (Freeman)</p> <p>- Anal point short, with few and weak setae................................................................. 11</p> <p>11 Supraalar seta absent, megaseta not dentate.................................. C. croizati Mendes, Andersen et Saether</p> <p>- Supraalar setae present, megaseta dentate.................................................... C. nerius (Curran)</p> <p>12 Megaseta dentate.................................................................................... 13</p> <p>- Megaseta not dentate................................................................................. 14</p> <p>13 Supraalar seta absent................................................................. C. dentispina (Saether)</p> <p>- Supraalar setae present............................................................... C. wangi Liu sp. nov.</p> <p>14 Anal point moderately long with blunt apex, supraalar seta(e) present............. C. pittieri Mendes, Andersen et Saether</p> <p>- Anal point slender with pointed apex, supraalar seta absent................................................... 15</p> <p>15 Antepronotum without seta, pseudospurs present.................................. C. procera Lin, Yan, Liu &amp; Wang</p> <p>- Antepronotum with several setae, pseudospurs absent........................... C. berui Mendes, Andersen et Saether</p></div> 	https://treatment.plazi.org/id/03B42C48FFCDFFA0FF63F922FA47FCEE	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	Zhou, Xu-Shen;Fang, Da-Zhou;Gao, Rui;Wang, Ying;Yan, Chun-Cai;Liu, Wen-Bin	Zhou, Xu-Shen, Fang, Da-Zhou, Gao, Rui, Wang, Ying, Yan, Chun-Cai, Liu, Wen-Bin (2022): Compterosmittia wangi sp. nov. from Oriental China (Diptera, Chironomidae). Zootaxa 5209 (3): 332-338, DOI: https://doi.org/10.11646/zootaxa.5209.3.2
