identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
03BE87F2FFB1C63478D9FE1AFE9A5C02.text	03BE87F2FFB1C63478D9FE1AFE9A5C02.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura Winnertz 1846	<div><p>Corynoneura Winnertz 1846</p><p>Generic diagnoses for the male imago is given by Cranston et al. (1989), for the pupa by Coffman et al. (1986) and for the larvae by Cranston et al. (1983). Based on material from China and references by Brundin (1949: 833), Boesel and Winner (1980: 505), Freeman (1953: 209), Hazra et al. (2003: 69), Hirvenoja &amp; Hirvenoja (1988: 224), Makarchenko &amp; Makarchenko (2006: 156), Roback (1957a: 61), Sasa et al. (1999: 21), Sasa &amp; Suzuki (2000b: 99), Sasa et al. (1998: 123), Sublette &amp; Sasa (1994: 9), Singh &amp; Maheshwari (1987: 13), and Tokunaga (1936: 44) the generic diagnosis of the males can be corrected or expanded as follows:</p><p>Wing length 0.35–1.8 mm. Antenna with 6–13 flagellomeres. AR 0.16–1.42. Anal point usually absent or rarely present.</p></div>	https://treatment.plazi.org/id/03BE87F2FFB1C63478D9FE1AFE9A5C02	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFB6C63378D9FD20FE045A49.text	03BE87F2FFB6C63378D9FD20FE045A49.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura arctica Kieffer	<div><p>Corynoneura arctica Kieffer</p><p>Corynoneura arctica Kieffer, 1923: 4; Hirvenoja &amp; Hirvenoja 1988: 219; Makarchenko &amp; Makarchenko 2006: 152.</p><p>Material examined: P. R. CHINA: Tianjin City, Nankai University, 39°8'N, 117°12'E, alt. 2–5 m, sweep net, 5 males, 20.iv.1986, Xinhua Wang; Tianjin City, Wuqing County, Dahuangpu wetland area, 39°3'N, 117°3'E, alt. 5 m, sweep net, 24 males, 26.iv.2005, Xinhua Wang.</p><p>Diagnostic characters. The species can be separated from other members of the genus by antenna with 10 flagellomeres, sternapodeme inverted V-shaped to U-shaped, and undeveloped inferior volsella.</p><p>Addition to description. Chinese specimens had the following measurements:</p><p>Total length 1.28–1.80, 1.36 mm. Wing length 1.00–1.25, 1.10 mm. Antenna with 10 flagellomeres; AR 0.77–1.1, 1.0. Apex of hind tibia with one weakly hooked seta near spur. Sternapodeme inverted V-shaped, attachment point with phallapodeme placed in caudal third of lateral sternapodeme and directed caudally, phallapodeme 85–90, 88 µm long, strongly curved with projection for joint with sternapodeme placed prelateral, and not extending beyond posterior margin of tergite IX. Gonocoxite 80–128, 100 µm long, with 4–6 setae apically. Gonostylus apically curved, with high basal lobe on inner margin.</p><p>Distribution. Austria, Finland, France, Germany, Great Britain, Norway, Portugal, Spain, Switzerland, Russia including Novaya Zemlya and Russian Far East, Northern China, Canada, USA (Oliver et al. 1990, Saether &amp; Spies 2004).</p></div>	https://treatment.plazi.org/id/03BE87F2FFB6C63378D9FD20FE045A49	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFB6C63178D9FA4CFE6F5EB4.text	03BE87F2FFB6C63178D9FA4CFE6F5EB4.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura confidens	<div><p>Corynoneura confidens sp. n.</p><p>(Figs 3 A–E)</p><p>Type material: Holotype male (BDN No. 13103), P. R. CHINA: Sichuan Province, Kangding County, Wasigou, 30°03'N, 101°58'E, alt. 2560 m, light trap, 15.vi.1996, Xinhua Wang.</p><p>Etymology. From Latin, confidens, trusting, bold, referring to the stout ultimate flagellomere.</p><p>Diagnostic characters. The species can be separated from other members of the genus by having AR of 0.16, inferior volsella reduced, and phallapodeme not extending beyond posterior margin of tergite IX.</p><p>Description</p><p>Male (n = 1).</p><p>Total length 1.16 mm. Wing length 0.70 mm. Total length / wing length 1.65. Wing length / length of profemur 3.4.</p><p>Coloration: Head dark brown. Antenna and palp yellow. Thorax brown. Legs yellowish-brown. Tergites I–V yellow, tergites VI–IX brown. Wings light yellow to hyaline with pale yellow clava.</p><p>Head: Antenna (Fig. 3 B) with 10 flagellomeres; ultimate flagellomere stout, 55 µm long, with short sensilla chaetica subapically, apex distinctly swollen, 80 µm long; AR 0.16. Tentorium (Fig. 3 E) 115 µm long, 15 µm wide. Stipes 55 µm long. Cibarial pump slightly incurved. Palpomeres lengths (in µm):13; 13; 20; 15; 50. Palpomere 2, 3 and 4 ellipsoid, 5 long and broad. Palpomere 5/ 3: 2.5.</p><p>Thorax: Dorsocentrals more than 3, prealars 3, supraalar 1. Scutellum with 2 setae.</p><p>Wing (Fig 3 A): VR 3.2. C length 170 µm, C / wing length 0.24. Cu length 420 µm. Cu / wing length 0.6. Wing width / length 0.46. C with 7–8 setae.</p><p>Legs: Spur of fore tibia 15 µm long, of mid tibia 8 µm long, and of hind tibia 23 µm long. Apex of fore tibia 15 µm wide, of mid tibia 15 µm, of hind tibia 35 µm. Apex of hind tibia expanded, with comb of 12 setae, one seta near spur strongly S-shaped. Lengths and proportions of legs as in Table 1.</p><p>TABLE 1. Lengths (in µm) and proportion of leg segments of Corynoneura confidens sp. n., male.</p><p>fe ti ta1 ta2 ta3 ta4 ta5 LR BV SV BR p1 205 250 130 70 35 20 30 0.52 3.8 3.5 2.0 p2 295 275 155 73 38 18 28 0.56 4.7 3.7 1.8 p3 238 260 143 78 33 15 25 0.55 4.3 3.5 2.3 Hypopygium (Figs 3 C–D): Anal point absent. Tergite IX with posterior margin almost straight. Laterosternite IX with 1 long seta. Superior volsella narrow. Inferior volsella inconspicuous. Sternapodeme inverted V-shaped; coxapodeme 23 µm long; attachment point with phallapodeme placed in caudal third of lateral sternapodeme and directed caudally, phallapodeme 65 µm long, strongly curved with projection for joint with sternapodeme placed pre-laterally, not extending beyond posterior margin of tergite IX, with projection basally. Gonocoxite 63 µm long, with 1 seta apically. Gonostylus simple, 25 µm long; megaseta 3 µm long. HR 2.7, HV 4.6.</p></div>	https://treatment.plazi.org/id/03BE87F2FFB6C63178D9FA4CFE6F5EB4	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFB4C63178D9FE78FB1658DE.text	03BE87F2FFB4C63178D9FE78FB1658DE.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura cylindricauda	<div><p>Corynoneura cylindricauda sp. n.</p><p>(Figs 4 A–E)</p><p>Type material: Holotype male (BDN No. 25092), P. R. CHINA: Xinjiang Province, Aletai City, Eerqisi river, 88°07'E, 47°55'N, alt. 400 m, sweep net, 3.xii.2002, Hongqu Tang.</p><p>Etymology. From Latin, cylinder and cauda, tail, appendage, referring to the cylindrical anal point.</p><p>Diagnostic characters. The species is similar to C. tokarapequea in having antenna with 11 flagellomeres and a similarly shaped sternapodeme, but can be separated by having a cylindrical anal point and broad inferior volsella.</p><p>Description</p><p>Male (n = 1).</p><p>Total length 1.32 mm. Wing length 0.84 mm. Total length / wing length 1.6. Wing length / length of profemur 3.2.</p><p>Coloration: Head brown. Antenna and palp yellow. Thorax dark brown. Legs yellow. Abdomen blackish brown. Wings light yellow to hyaline, with pale yellow clava.</p><p>Head: Antenna (Fig. 4 B) with 11 flagellomeres; ultimate flagellomere 140 µm long, with rosette of apical sensilla chaetica, apically expanded, thickening 60 µm long; AR 0.42. Tentorium (Fig. 4 E) 135 µm long, 15 µm wide. Stipes 63 µm long. Palpomeres length (in µm): 13; 15; 20; 25; 58. Palpomere 2, 3 and 4 ellipsoid, 5 long and slender. Palpomere 5/ 3: 2.9.</p><p>Thorax: Dorsocentrals 5, prealars 4. Scutellum with 2 setae.</p><p>Wing (Fig. 4 A): VR 3.2. C length 190 µm, C/ wing length 0.23. Cu length 510 µm. Cu / wing length 0.61. Wing width / length 0.42. C with 7 setae.</p><p>Legs: Spurs of fore tibia 20 µm and 13 µm long, of mid tibia 13 µm and 8 µm long, and of hind tibia 28 µm long. Width at apex of fore tibia 23 µm, of mid tibia 28 µm, of hind tibia 35 µm. Apex of hind tibia expanded, with comb of 17 setae, one seta near spur strongly S-shaped. Lengths and proportions of legs as in Table 2.</p><p>TABLE 2. Lengths (in µm) and proportion of leg segments of Corynoneura cylindricauda sp. n., male.</p><p>fe ti ta1 ta2 ta3 ta4 ta5 LR BV SV BR p1 265 300 165 100 58 28 33 0.55 3.4 3.4 1.7 p2 375 310 210 93 45 20 33 0.68 4.7 3.3 2.7 p3 310 315 185 100 43 20 33 0.59 4.2 3.4 2.0 Hypopygium (Figs 4 C–D): Tergite IX with posterior margin almost straight, with many short setae. Anal point present, cylindrical, 10 µm long, 10 µm wide. Superior volsella well developed, inferior volsella large, rounded posteriorly, partly united with superior volsella. Sternapodeme inverted U-shaped; coxapodeme 33 µm long, attachment point with phallapodeme placed in caudal position of sternapodeme and caudally directed; phallapodeme curved, not extending beyond posterior margin of tergite IX, 38 µm long. Gonocoxite 88 µm long. Gonostylus apically bent, 20 µm long; megaseta 5 µm long. HR 4.4, HV 6.6.</p></div>	https://treatment.plazi.org/id/03BE87F2FFB4C63178D9FE78FB1658DE	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFBBC63F78D9F956FDDA5D20.text	03BE87F2FFBBC63F78D9F956FDDA5D20.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura edwardsi Brundin	<div><p>Corynoneura edwardsi Brundin</p><p>Corynoneura edwardsi Brundin, 1949: 698; Hirvenoja and Hirvenoja 1988: 217; Sasa 1997: 49; Schlee 1968b: 31.</p><p>Material examined: P. R. CHINA: Xinjiang Province: Aketao County: Kalakuli Lake 39°8'N, 75°56'E, alt. 4.000 m, sweep net, 1 male, 19.viii.2002, Hongqu Tang; Xinjiang Province, Fukang County, Tianchi Lake, 44°8'N, 87°56'E, alt. 1.980 m, sweep net, 1 male, 1.ix.2002, Hongqu Tang.</p><p>Diagnostic characters. Total length 1.47–1.76, 1.60 mm. Wing length 1.15–1.25, 1.2 mm. Antenna with 10 flagellomeres; AR 0.94–1.0, 0.97. Apex of hind tibia with one nearly straight seta near spur. Posterior margin of tergite IX weakly bilobed. Inferior volsella absent, sternapodeme inverted V-shaped, attachment point with phallapodeme placed in caudal third of lateral sternapodeme and directed caudally; phallapodeme strongly curved with projection for joint with sternapodeme placed pre-lateral. Gonostylus curved apically, subapical slender.</p><p>Remarks. Hirvenoja and Hirvenoja (1988) redescribed the male, pupa and larva in detail. Distribution. Bulgaria, Denmark, Finland, France, Germany, Great Britain, Ireland, Italy, Lithuania, Macedonia, Norway, Romania, Russia including Far East, Switzerland, Spain, Sweden, The Netherlands; Japan; Xinjiang Province, Palaearctic China (Saether &amp; Spies 2004).</p></div>	https://treatment.plazi.org/id/03BE87F2FFBBC63F78D9F956FDDA5D20	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFBAC63F78D9FDEAFE1C5AD8.text	03BE87F2FFBAC63F78D9FDEAFE1C5AD8.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura fujiundecima Sasa	<div><p>Corynoneura fujiundecima Sasa</p><p>(Figs 5 A–C)</p><p>Corynoneura fujiundecima Sasa, 1985: 130 .</p><p>Material examined. Male holotype (no. 90: 81), Japan, Honshu, Yamanashi Prefecture, Lake Yamanaka, sweep net, 13.v.1983, M. Sasa.</p><p>Diagnostic characters. The species can be separated from other members of the genus by having an antenna with 12 flagellomeres, AR 0.62–0.70; superior volsella not clear, nearly fused with the gonocoxite, and inferior volsella broad. Posterior margin of tergite IX almost straight, sternapodeme inverted U-shaped.</p><p>Additional description and corrections. Scutellum and postnotum brown, abdominal tergites yellowish brown while the original description Sasa (1985) mentions scutellum and postnotum entirely black, abdominal tergites I–V yellowish brown, VI to hypopygium dark brown. "R1, R2+3 and R4+5 fused and shortened" should be corrected to "R1, R2+3 and costa fused."</p><p>Some additional characters should be added: Total length 1.86–2.13 mm. Wing length 1.14–1.24 mm. Antenna 12 flagellomeres, AR 0.62–0.70. Wing width / wing length 0.35. Clypeus with 10 setae, Tentorium 138 µm long, 23 µm wide. VR 2.7. C length 350 µm, C / wing length 0.31. Cu length 700 µm. Cu / wing length 0.62. Wing width / wing length 0.35. C with 9 setae. Posterior margin of tergite IX almost straight, with several short setae. Sternapodeme inverted U-shaped, coxapodeme 25 µm long, attachment point with phallapodeme placed in caudal position of sternapodeme and caudally directed; phallapodeme short, straight and broad, not extending beyond posterior margin of tergite IX, 50 µm long. Gonocoxite 98 µm long, with 6 long setae apically. Gonostylus 50 µm long; megaseta 10 µm long. HR 1.95, HV 3.25. The wing and hypopygium of holotype are redrawn (Figs 5 A–C).</p><p>Distribution. Japan.</p></div>	https://treatment.plazi.org/id/03BE87F2FFBAC63F78D9FDEAFE1C5AD8	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFBAC63D78D9F9DDFEC85EEE.text	03BE87F2FFBAC63D78D9F9DDFEC85EEE.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura ferelobatus Sublette et Sasa	<div><p>Corynoneura ferelobatus Sublette et Sasa</p><p>Corynoneura ferelobatus Sublette et Sasa, 1994: 9 .</p><p>Material examined. P. R. CHINA: Sichuan Province, Yajiang County, Sandaoqiao, 30°18'N, 101°E, alt. 2460 m, light trap, 1 male (BDN No. 11608), 9.vi.1996, Xinhua Wang; Yunnan Province, Lijiang County, Heilongtan, 26°52'N, 100°15'E, alt. 2.400 m, light trap, 1 male (BDN No. 10553), 28.v.1996, Xinhua Wang; Yunnan Province, Hutiaoxia County, 30°N, 98°E, alt. 1.700–5.369 m, light trap, 2 males, 26.v.1996, Xinhua Wang; Ningxia Autonomous Region, Liupanshan County, 35°14'– 39°14'N, 104°17'– 109°39'E, alt. 1.100– 1.200 m, light trap, 1 male (BDN No. 1177), 7.viii.1987, Xinhua Wang.</p><p>Diagnostic characters. This species is similar to T. celtica Tokunaga sharing an AR of about 0.20–0.30, and an inverted V-shaped sternapodeme, but can be separated by the digitiform inferior volsella and the antenna with 9 flagellomeres.</p><p>Addition to description. The Chinese specimens had the following measurements:</p><p>Total length 1.12–1.46, 1.34 mm. Wing length 0.7–0.85, 0.76 mm. Antenna with 9 flagellomeres; AR 0.27–0.34, 0.3. Wing width / wing length 0.41–0.44, 0.41, C with 6–8, 7 setae. Inferior volsella digitiform, sternapodeme inverted V-shaped, coxapodeme 25–35, 30 µm long, attachment point with phallapodeme placed in caudal third of lateral sternapodeme and directed caudally; phallapodeme strongly curved with projection for joint with sternapodeme placed pre-lateral. Gonocoxite 58–78, 68 µm long, with 2 setae apically. Gonostylus curved apically, 23–28, 27 µm long; megaseta 3–5, 3 µm long. HR 2.7–3.6, 3.1, HV 4.5– 5.6, 5.3 (4).</p><p>Remarks. Sublette and Sasa (1994) described the species based on specimens from Guatemala. The Chinese specimens show some variations when compared with the original description. The Chinese specimens are paler, and the ultimate flagellomere is slightly curved. However, some variations also exist between specimens collected in southern and northern China.</p><p>Distribution. Guatemala; Sichuan and Yunnan Provinces, Ningxia Autonomous Region in Oriental and Palaearctic China.</p></div>	https://treatment.plazi.org/id/03BE87F2FFBAC63D78D9F9DDFEC85EEE	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFB8C63D78D9FD97FCC25B0E.text	03BE87F2FFB8C63D78D9FD97FCC25B0E.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura gratias Schlee	<div><p>Corynoneura gratias Schlee</p><p>Corynoneura gratias Schlee, 1968b: 26; Hirvenoja and Hirvenoja 1988: 218.</p><p>Material examined: P. R. CHINA: Liaoning Province, Panjin County, Guchengzi, 40°41'– 41°27'N, 121°34'E, alt. 50 m, 1 male (BDN no. 03374), 13.iv.1992, Juncai Wang.</p><p>Diagnostic characters. Wing length 1.0 mm. Antenna with 10 flagellomeres; apex acute, with short subapical sensilla chaetica, AR 0.92. Hind tibia without S-shaped seta. Posterior margin of tergite IX bilobed, laterosternite IX with 1 seta. Inferior volsella absent, sternapodeme inverted U-shaped, attachment point with phallapodeme placed caudal and ventrally directed; phallapodeme strongly curved.</p><p>Remarks. Schlee (1968b) described the species based on specimen from Stuttgart, Germany. C. scutellata listed by Wang (2000) from Liaoning province was wrongly identified and should be corrected to C. gratias .</p><p>Distribution. Czech Republic, Finland, France, Germany, Norway, Russia, Slovakia, Spain, Sweden; Liaoning Province, Palaearctic China (Saether &amp; Spies 2004).</p></div>	https://treatment.plazi.org/id/03BE87F2FFB8C63D78D9FD97FCC25B0E	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFB8C63D78D9FBF7FE1C58CC.text	03BE87F2FFB8C63D78D9FBF7FE1C58CC.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura inawapequea Sasa, Kitami et Suzuki	<div><p>Corynoneura inawapequea Sasa, Kitami et Suzuki</p><p>(Figs 6 A–C)</p><p>Corynoneura inawapequea Sasa, Kitami et Suzuki 1999: 21 .</p><p>Material examined. Male holotype (no. 389: 96), JAPAN: Honshu, Fukushima Prefecture, Lake Inawashiro, light trap, 20.viii.1999, K. Kitami.</p><p>Diagnostic characters. The species can be separated from other members of the genus by having an antenna with 10 flagellomeres; AR 0.66; superior volsella almost fused with gonocoxite, inferior volsella digitiform; sternapodeme inverted V- to U-shaped; and gonostylus with triangular crista dorsalis.</p><p>Additional description and corrections. R1, R2+3 and costa fused to a short and thick vein with VR 3.2, while the original description Sasa et al. (1999) mentions R1 and R4+5 fused to a short and thick vein and VR 2.08. Apex of hind tibia with comb of 17 setae while the original description mentions apex of hind tibia with a comb of 12 setae. Gonocoxite with digitiform inferior volsella while the original description mentions gonocoxite without inner lobe, but with a small rounded and hyaline process.</p><p>Some additional characters should be added: Clypeus with 12 setae. Tentorium 118 µm long, 10 µm wide. VR 3.2. C length 180 µm, C / wing length 0.27. Cu length 420 µm. Cu / wing length 0.64. Wing width / wing length 0.38. C with 12 setae. Posterior margin of tergite IX almost straight. Sternapodeme inverted V- to Ushaped, coxapodeme 38 µm long, attachment point with phallapodeme placed in caudal third of lateral sternapodeme and directed caudally; phallapodeme weakly curved, extending beyond posterior margin of tergite IX, 65 µm long. Gonocoxite 85 µm long, with 5 long setae apically. Gonostylus 33 µm long, megaseta 3 µm long. HR 2.6, HV 3.7. The wing and hypopygium of holotype are redrawn (Figs 6 A–C).</p><p>Distribution. Japan.</p></div>	https://treatment.plazi.org/id/03BE87F2FFB8C63D78D9FBF7FE1C58CC	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFBFC63878D9F9AAFACD5C79.text	03BE87F2FFBFC63878D9F9AAFACD5C79.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura inefligiata	<div><p>Corynoneura inefligiata sp. n.</p><p>(Figs 7 A–E)</p><p>Corynoneura yoshimurai Wang, 2000: 635 not Tokunaga 1936.</p><p>Type material: Holotype male (BDN no. 03375), P. R. CHINA: Liaoning Province, Kuandian County, 40°45'N, 124°46'E, alt. 400–1336 m, light trap, 22.ix.1992, Xinhua Wang.</p><p>Etymology. From Latin, inefligiata, formless, shapeless, referring to the large, broad inferior volsella with dented edge.</p><p>Diagnostic characters. Similar to C. yoshimurai in coloration and in having antenna with 10 flagellomeres, but can be separated by the weak anal lobe of wing, phallapodeme with small inner projection and the broad inferior volsella with dented edge.</p><p>Description</p><p>Male (n = 1).</p><p>Total length 1.45 mm. Wing length 0.88 mm. Total length / wing length 1.65. Wing length / length of profemur 3.45.</p><p>Coloration: Head dark brown. Antenna and palpomere yellow. Thorax brown. Abdominal segments yellow to brown. Legs yellowish brown. Wings light yellow to hyaline.</p><p>Head: Antenna (Fig. 7 B) with 10 flagellomeres; ultimate flagellomere 130 µm long; apex with rosette of short sensilla chaetica; apically expanded, thickening 70 µm long, 30 µm wide; AR 0.43. Clypeus with 6 setae. Tentorium (Fig. 7 E) 125 µm long, 25 µm wide. Stipes 50 µm long. Palpomere lengths (in µm): 15; 13; 18; 25; 50. Palpomere 2 and 3 ellipsoid, 4 rectangular, 5 long and slender. Palpomere 5 / 3: 2.86.</p><p>Thorax: Damaged.</p><p>Wing (Fig. 7 A): Anal lobe weak. R4+5 clearly separate from M 1 in full length. VR 3.4. C length 220 µm. Cu / wing length 0.6. Wing width / length 0.44. C with 7 setae.</p><p>Legs: Spur of fore tibia 27 µm long, spurs of mid tibia 10 and 13 µm long, and of hind tibia 30 µm long. Width at apex of fore tibia 20 µm, of mid tibia 20 µm, and of hind tibia 38 µm. Apex of hind tibia expanded, with comb of 12 setae and one hook-like seta near spur. Lengths and proportions of legs as in Table 3.</p><p>Hypopygium (Figs 7 C–D): Posterior margin of tergite IX straight. Anal point absent. Inferior volsella large and broad with dented edge. Sternapodeme inverted U-shaped, attachment point with phallapodeme placed in caudal position of sternapodeme and ventrally directed; phallapodeme weakly curved, not extending beyond posterior margin of tergite IX, with small inner projection. Gonocoxite 70 µm long. Gonostylus slightly curved apically, 35 µm long; megaseta 3 µm long. HR 2.0, HV 4.1.</p><p>TABLE 3. Lengths (in µm) and proportion of leg segments of Corynoneura inefligiata sp. n., male.</p><p>fe ti ta1 ta2 ta3 ta4 ta5 LR BV SV BR p1 255 325 158 93 60 30 35 0.49 3.0 3.7 2.0 p2 370 340 195 93 50 23 35 0.57 4.5 3.6 1.6 p3 300 360 193 110 45 25 35 0.54 3.8 3.4 1.5</p></div>	https://treatment.plazi.org/id/03BE87F2FFBFC63878D9F9AAFACD5C79	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFBDC63878D9FC4AFE1C599B.text	03BE87F2FFBDC63878D9FC4AFE1C599B.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura kibunelata Sasa	<div><p>Corynoneura kibunelata Sasa</p><p>(Figs 8 A–C)</p><p>Corynoneura kibunelata Sasa, 1989: 61 .</p><p>Material examined: JAPAN: Honshu, Kyoto Prefecture, Kibune River, sweep net, male holotype (No. 166: 61), 11.x.1988, M. Sasa.</p><p>Diagnostic characters. The species can be separated from other members of the genus by having an antenna with 10 flagellomeres; AR 0.31; superior volsella (not clear in the available material) probably fused with the gonocoxite; inferior volsella broad and with a small prominent part; sternapodeme inverted Ushaped; and gonostylus medially expanded.</p><p>Additional description and corrections. The holotype possesses 10 flagellomeres and an AR of 0.31, while the original description by Sasa (1989) mentions antenna with 9 flagellomeres and an AR of 0.43–0.56. Some additional characters should be added: Tentorium 125 µm long, 23 µm wide. Posterior margin of tergite IX almost straight. Sternapodeme inverted U-shaped, coxapodeme 38 µm long, small attachment point with phallapodeme placed in caudal position of sternapodeme and caudally directed; phallapodeme short, weakly curved, not extending beyond margin of tergite IX, 35 µm long. Gonocoxite 68 µm long, with 2 long setae apically. Gonostylus 35 µm long; megaseta 5 µm long. HR 1.9, HV 3.5. The wing and the hypopygium of the holotype are redrawn (Figs 8 A–C).</p><p>Distribution. Japan.</p></div>	https://treatment.plazi.org/id/03BE87F2FFBDC63878D9FC4AFE1C599B	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFBCC62778D9F887FF1E5E5D.text	03BE87F2FFBCC62778D9F887FF1E5E5D.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura kibunespinosa Sasa	<div><p>Corynoneura kibunespinosa Sasa</p><p>(Figs 9 A–C)</p><p>Corynoneura kibunespinosa Sasa, 1989: 60; Sasa and Suzuki 2000b: 98; Sasa et al. 1998: 121.</p><p>Material examined: JAPAN: Honshu, Kyoto Prefecture, Kibune River, sweep net, male holotype (No. 166: 50B), 11.x.1988, M. Sasa.</p><p>Diagnostic characters. The species can be separated from other East Asian Corynoneura by having an antenna with 10 flagellomeres, AR 0.27; posterior margin of tergite IX slightly bilobed, sternapodeme inverted V-shaped, and inferior volsella digitiform.</p><p>Additional description and corrections. AR 0.27 while the original description by Sasa (1989) mentions AR 0.41. Some additional characters should be added: Tentorium 113 µm long, 15 µm wide. Posterior margin of tergite IX slightly bilobed. Sternapodeme inverted V-shaped; coxapodeme 38 µm long; attachment point with phallapodeme placed in caudal third of lateral sternapodeme and directed caudally; phallapodeme strongly curved with projection for joint with sternapodeme placed pre-lateral, extending beyond margin of tergite IX, 88 µm long. Gonocoxite 65 µm long with 3 long setae apically. Gonostylus bent, 30 µm long; megaseta 8 µm long. HR 2.2, HV 3.4. The wing and the hypopygium of the holotype are redrawn (Figs 9 A– C).</p></div>	https://treatment.plazi.org/id/03BE87F2FFBCC62778D9F887FF1E5E5D	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFA1C62478D9FF1AFE1D5CA8.text	03BE87F2FFA1C62478D9FF1AFE1D5CA8.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura kisogawa Sasa et Kondo	<div><p>Corynoneura kisogawa Sasa et Kondo</p><p>(Figs 10 A–C)</p><p>Corynoneura kisogawa Sasa et Kondo, 1993: 102 .</p><p>Material examined: JAPAN: Honshu, Aichi, Bisai, sweep net, male holotype (No. 222: 100), 15.xi.1988, M. Sasa.</p><p>Diagnostic characters: The species can be separated from other East Asian Corynoneura by having antenna with 12 flagellomeres, AR 0.33; phallapodeme straight and erect; sternapodeme inverted U-shaped, and no inferior volsella.</p><p>Additional description and corrections. The holotype possesses 12 flagellomeres with AR 0.33, while the original description by Sasa &amp; Kondo (1993) mentions antenna with 10 flagellomeres and AR 0.46. The total length is 1.12 mm and the wing length 0.83 mm, while the original description mentions a total length of 1.20 mm and a wing length of 0.74 mm. The leg ratio of the mid leg is 0.52, of the hind leg 0.54, while the original description mentions 0.64 and 0.46 respectively. Some additional characters should be added: Tentorium 125 µm long, 15 µm wide. Sternapodeme inverted U-shaped, coxapodeme 20 µm long, attachment point with phallapodeme placed in caudal position of sternapodeme and caudally directed; phallapodeme short and straight, 33 µm long. Gonocoxite 73 µm long. Gonostylus 38 µm long. HR 2.1, HV 3.0. The wing and hypopygium of the holotype are redrawn (Figs 10 A–C).</p><p>Distribution. Japan.</p></div>	https://treatment.plazi.org/id/03BE87F2FFA1C62478D9FF1AFE1D5CA8	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFA1C62278D9FC52FAC25D0F.text	03BE87F2FFA1C62278D9FC52FAC25D0F.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura korema	<div><p>Corynoneura korema sp. n.</p><p>(Figs 11 A–G)</p><p>Type material: Holotype male (BDN no. 1180), P. R. CHINA: Hainan Province, Bawangling County, 19°5'N, 109°8'E, alt. 350–1438 m, sweep net, 10.v.1988, Xinhua Wang.</p><p>Etymology. From Latin, korema, broom, referring to hind ta1 having a row of stout brush-like setae.</p><p>Diagnostic characters. Similar to C. prima in having antenna with 7 flagellomeres and AR about 0.5; but can be separated by the thorax with longitudinal vittae, VR 5.0, hind ta1 with row of stout setae, and sternapodeme inverted V-shaped.</p><p>Description</p><p>Male (n = 1).</p><p>Total length 0.74 mm. Wing length 0.46 mm. Total length / wing length 1.6. Wing length / length of profemur 3.0.</p><p>Coloration: Head dark brown. Antenna and palpomere yellow. Thorax and legs yellowish brown. Tergites yellow to brown. Wing hyaline, with pale yellow clava.</p><p>Head: Antenna (Fig. 11 B) with 7 flagellomeres; ultimate flagellomere 83 µm long, apex with short sensilla chaetica subapically, apically slightly expanded, thickening 43 µm long, AR 0.5. Tentorium (Fig. 11 E) 98 µm long, 8 µm wide. Stipes 35 µm long. Palpomeres length (in µm): 8; 10; 13; 15; 35. Palpomere 2, 3 and 4 ellipsoid, 5 long and slender, palpomere 5/ 3: 2.8.</p><p>Thorax (Fig. 11 F): With two longitudinal vittae.</p><p>Wing (Fig. 11 A): VR 5.0. C length 100 µm, C / wing length 0.22. Cu length 325 µm. Cu / wing length 0.7. Wing width / wing length 0.46. C with 5 setae.</p><p>Legs: Spur of fore tibia 20 µm long, of mid tibia 13 µm long, and of hind tibia 23 µm long. Width at apex of fore tibia 13 µm, of mid tibia 13 µm, of hind tibia 23 µm. Apex of hind tibia expanded, with comb of 15 setae and one seta near spur strongly S-shaped, hind ta1 (Fig. 9 G) with row of stout setae. Lengths and proportions of legs as in Table 4.</p><p>Hypopygium (Figs 11 C–D): Posterior margin straight, and with many microtriches, laterosternite IX without long seta. Anal point absent. Superior volsella not in good show. like small triangular. Inferior volsella developed. Sternapodeme inverted V-shaped, coxapodeme 25 µm long, small attachment point with phallapodeme placed in caudal third of lateral sternapodeme and directed caudally; phallapodeme strongly curved and broad with lateral apex bifid and embracing knob on lateral sternapodeme, 50 µm long, base bifurcate. Gonocoxite 63 µm long with 2 setae apically. Gonostylus small and strongly curved, 13 µm long; megaseta 3 µm long. HR 5.0, HV 5.9.</p><p>TABLE 4. Lengths (in µm) and proportion of leg segments of Corynonrura korema sp. n., male.</p><p>fe ti ta1 ta2 ta3 ta4 ta5 LR BV SV BR p1 153 170 88 53 28 13 20 0.52 3.6 3.7 – p2 205 185 95 45 25 15 23 0.51 3.6 4.1 1.3 p3 163 180 88 40 15 13 20 0.49 4.9 3.9 2.0</p></div>	https://treatment.plazi.org/id/03BE87F2FFA1C62278D9FC52FAC25D0F	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFA7C62078D9FD12FA885ED5.text	03BE87F2FFA7C62078D9FD12FA885ED5.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura latusatra	<div><p>Corynoneura latusatra sp. n.</p><p>(Figs 12 A–E)</p><p>Type material: Holotype male (BDN No. 22248), P. R. CHINA: Guizhou Province, Daozhen County, Dashahe, 29°00'– 29°13'N, 107°22'– 107°48'E, alt. 1.300–1.900 m, sweep net, 25.v.2004, Hongqu Tang. Paratypes: 8 males, Guizhou Province, Daozhen County, Dashahe, 29°00'– 29°13'N, 107°21'– 107°47'E, alt. 1.300–1.900 m, sweep net, 25.v.2004, Hongqu Tang.</p><p>Etymology. From Latin, latus, broad, wide; and atra, black, referring to the antenna being expanded and black distally</p><p>Diagnostic characters. Similar to C. secunda in having sternapodeme inverted strongly V-shaped, and phallapodeme well developed and strongly curved, but the two species can easily be separated as C. latusatra has 7 flagellomeres and an AR of 0.31.</p><p>Description.</p><p>Male (n = 9).</p><p>Total length 0.78–0.91, 0.85 mm. Wing length 0.55–0.60, 0.51 mm. Total length / wing length 1.2–1.59, 1.42. Wing length / length of profemur 3.14–3.43, 3.30.</p><p>Coloration: Head yellowish brown with brown frontal vertex. Antenna pale yellow with black apex, palpomere pale yellow. Thorax pale brown to hyaline with vittae, scutum, scutellum and postnotum brown, anterior anepisternum II, preepisternum, epimeron II light brown. Tergites I–IV yellow, tergites V–IX brown. Legs yellow. Wing yellowish to hyaline.</p><p>Head: Antenna (Fig. 12 B) with 7 flagellomeres; ultimate flagellomere 53–60, 57 µm long, antenna with rosette of apical sensilla chaetica, apically expanded, thickening 50–56, 53 µm long, with maximum width 18–25, 20 µm; AR 0.28–0.33, 0.31 (7). Clypeus with 8–12, 9 (6) setae. Tentorium (Fig. 12 E) 93–105, 97 µm long. Stipes 40–50, 45 µm long. Palpomeres length (in µm):10–15, 12; 10–15, 13; 13–18, 14; 13–20, 15; 28– 38, 35. Palpomere 2, 3 and 4 ellipsoid, palpomere 5 rectangular, Palpomere 5/ 3: 1.7–3.0, 2.5.</p><p>Thorax: Dorsocentrals 3–5, 4 (5), prealars 2–5, 3. Scutellum with 1–2, 1 setae.</p><p>Wing (Fig. 10 A): VR 2.9–3.6, 3.2. C length 120–150, 140 µm, C / wing length 0.22–0.25, 0.24. Cu length 295–330, 321 µm. Cu / wing length 0.54–0.58, 0.56. Wing width / wing length 0.4–0.43, 0.42. C with 3 setae. Legs: Spurs of fore tibia 13–20, 16 µm and 9–15, 11 (5) µm long, spurs of mid tibia 6–10, 8 (7) µm and 5–8, 6 (3) µm long, and of hind tibia 25–30, 27 µm and 23 (2) µm long. Width at apex of fore tibia 13–20, 15 µm, of mid tibia 10–18, 13 µm, of hind tibia 28–33, 30 µm. Apex of hind tibia expanded, with comb of 14–17, 15 setae and one hook-like seta near spur. Lengths and proportions of legs as in Table 5.</p><p>Hypopygium (Figs 10 C–D): Tergite IX large, covering almost the whole gonocoxite, with weakly bilobed posterior margin, and many short setae. Laterosternite IX with 1 long seta. Superior volsella narrow. Inferior volsella absent. Sternapodeme inverted strongly V-shaped, apically acute, 63–68, 65 (6) µm long; coxapodeme 13–20, 15 (6) µm long; attachment point with phallapodeme placed in caudal third of lateral sternapodeme and directed caudally; phallapodeme well developed, strongly curved with projection for joint with sternapodeme placed pre-lateral, not extending beyond tergite IX, 85–90, 86 µm long, 8–13, 10 (6) µm wide. Gonocoxite 45–55, 50 µm long, with 2 setae apically. Gonostylus strongly curved, 18–25, 20 µm long; megaseta 5–8, 6 µm long. HR 2–2.9, 2.3, HV 3.4–4.4, 3.9 (6).</p><p>TABLE 5. Lengths (in µm) and proportion of leg segments of Corynoneura latusatra sp. n., male.</p><p>fe ti ta1 ta2 ta3 ta4</p><p>p1 165–185, 176 213–235, 226 95–105, 101 45–58, 51 20–35, 22 18–23, 20 p2 223–245, 234 203–233, 218 108–120, 115 50–58, 54 25–30, 28 15–20, 18 p3 175–200, 192 155–225, 208 88–103, 98 48–58, 54 20–25, 23 13–18, 14 ta5 LR BV SV BR</p><p>p 1 25–30, 28 0.43–0.47, 0.45 3.6–4.5, 3.9 3.8–4.2, 3.9 1.3–1.8, 1.5 p 2 25–28, 26 0.52–0.55, 0.53 4.4–4.7, 4.5 3.8–4.1, 4.0 1.2–1.5, 1.3 p 3 23–30, 26 0.43–0.58, 0.48 3.7–4.6, 4.1 3.7–4.3, 4.0 0.9–1.2, 1.0</p></div>	https://treatment.plazi.org/id/03BE87F2FFA7C62078D9FD12FA885ED5	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFA5C62078D9FDD8FD2D5AF6.text	03BE87F2FFA5C62078D9FDD8FD2D5AF6.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura lobata Edwards	<div><p>Corynoneura lobata Edwards</p><p>Corynoneura lobata Edwards, 1924: 186; Cranston and Oliver 1988: 430; Sasa 1988: 56; Sasa and Suzuki 1998: 17; Sasa and Suzuki 1999: 106; Schlee 1968b: 43; Tokunaga 1936: 42.</p><p>Material examined: CHINA: Liaoning Province, Kuandian County, 40°45'N, 124°46'E, alt. 400– 1.336 m, light trap, 1 male (BDN No. 07197), 22. iv.1992, Xinhua Wang; Ningxia Autonomous Region, Liupanshan County, 35°14'– 39°14'N, 104°17'– 109°39'E, alt. 1.100–1.200 m, light trap, 1 male (BDN No. 05345), 7.viii.1987, Xinhua Wang; Sichuan Province, Daocheng County, Sangdui, 29°11'N, 100°06'E, alt. 3943 m, light trap, 1 male (BDN No. 13410), 11.vi.1996, Xinhua Wang.</p><p>Diagnostic characters. Total length 1.34–1.65, 1.50 (2) mm. Wing length 0.85–1.05, 0.95 mm. Antenna with 10 flagellomeres, apex with short sensilla chaetica subapically, apically acute. AR 0.35–0.43, 0.39. C / wing length 0.25–0.29. Posterior margin of tergite IX weakly bilobed, inferior volsella digitiform, sternapodeme inverted V-shaped, attachment point with phallapodeme placed in caudal third of lateral sternapodeme and directed caudally; phallapodeme strongly curved with projection for joint with sternapodeme placed pre-lateral. Gonostylus curved apically.</p><p>Remarks. Edwards (1924) established this species based on specimens from England. Sasa 1988; Sasa &amp; Suzuki (1998, 1999) recorded the species from Japan. Schlee (1968b) redescribed the male in detail based on material from Germany. Tokunaga (1936) redescribed the male and female based on Japanese specimen.</p><p>Distribution. Austria, Belgium, Denmark including the Faeroes, Estonia, Finland, France, Germany, Great Britain, Ireland, Italy, Luxembourg, Macedonia, Norway, Poland, Portugal, Romania, Russia, Slovakia, Spain, Sweden, Switzerland, The Netherlands; the Near East; North Africa; Canada, USA; Japan; Liaoning Province and Ningxia Autonomous Region in Palaearctic China and Sichuan Province in Oriental China (Oliver et al. 1990, Saether &amp; Spies 2004).</p></div>	https://treatment.plazi.org/id/03BE87F2FFA5C62078D9FDD8FD2D5AF6	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFA5C62E78D9F9BFFAC25C2D.text	03BE87F2FFA5C62E78D9F9BFFAC25C2D.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura macdonaldi	<div><p>Corynoneura macdonaldi sp. n.</p><p>(Figs 13 A–E)</p><p>Type material: Holotype male (BDN No. 12635) P. R. CHINA: Sichuan Province, Ganzi State, Yajiang County, 31°38'N, 99° 58'E, alt. 2000m, light trap, 14.vi.1996, Xinhua Wang.</p><p>Etymology. Named after McDonald's hamburger stores, whose brand like “M” resembles the M-shaped sternapodeme.</p><p>Diagnostic characters. The species is similar to C. lobata in having antenna with 10 flagellomeres and AR about 0.35, but can easily be separated by the subrectangular inferior volsella with round corner; and the inverted M-shaped sternapodeme.</p><p>Description</p><p>Male (n = 1).</p><p>Total length 1.05 mm. Wing length 0.80 mm. Total length / wing length 1.30. Wing length / length of profemur 3.27.</p><p>Coloration: Head dark brown. Antenna and palpomere yellow. Thorax brown with yellow anterior anepisternum II. Legs yellowish brown. Tergites I–V yellow, tergites VI–IX brown. Wings yellowish to hyaline, with pale yellow clava.</p><p>Head: Antenna (Fig. 13 B) with 10 flagellomeres; ultimate flagellomere 113 µm long, apex with rosette of apical sensilla chaetica, slightly expanded apically. AR 0.36. Clypeus with 9 setae. Tentorium (Fig. 13 E) 118 µm long, 18 µm wide. Stipes 45 µm long. Palpomeres length (in µm): 13; 13; 18; 20; 53. Palpomere 2, 3 and 4 ellipsoid, 5 long. Palpomere 5/ 3: 3.0.</p><p>Thorax: Dorsocentrals 5.</p><p>Wing (Fig. 13 A): VR 3.2. C length 190 µm, C / wing length 0.24. Cu length 450 µm. Cu / wing length 0.56. Wing width / wing length 0.43. C with 5 setae.</p><p>Legs: Spur of fore tibia 20 µm long, of mid tibia 8 µm long, and of hind tibia 15 µm long. Width at apex of fore tibia 20 µm, of mid tibia 15 µm, of hind tibia 38 µm. Apex of hind tibia expanded, with comb of 16 setae, one seta near spur strongly S-shaped. Lengths and proportions of legs as in Table 6.</p><p>Hypopygium (Figs 13 C–D): Tergite IX large, almost covering gonocoxite. Posterior margin of tergite IX slightly bilobed, with 4 setae on each side; laterosternite IX with 1 long seta. Superior volsella broad, partly united with inferior volsella. Inferior volsella subrectangular, with round corners. Sternapodeme inverted Mshaped; coxapodeme 25 µm long, small attachment point with phallapodeme placed in caudal position of sternapodeme and ventrally directed; phallapodeme short, weakly curved, 24 µm long, with medial projection. Gonocoxite 70 µm long with 2 setae apically. Gonostylus slender, 28 µm long, with single setae near apex; megaseta 3 µm long. HR 2.5, HV 3.8.</p><p>fe ti ta1 ta2 ta3 ta4 ta5 LR BV SV BR p1 233 290 155 80 50 25 28 0.53 3.7 3.4 1.7 p2 330 280 193 83 40 20 28 0.69 4.7 3.2 2.2 p3 265 280 155 80 38 23 30 0.55 4.1 3.5 2.0</p></div>	https://treatment.plazi.org/id/03BE87F2FFA5C62E78D9F9BFFAC25C2D	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFABC62F78D9FCFEFACD5EFD.text	03BE87F2FFABC62F78D9FCFEFACD5EFD.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura medicina	<div><p>Corynoneura medicina sp. n.</p><p>(Fig. 14 A–C)</p><p>Type material: Holotype male (BDN No. 05368), P. R. CHINA: Sichuan Province, Emeishan County, Medicine School, 29°21'N, 103°17'E, alt. 1.500 m, sweep net, 13.v.1986, Xinhua Wang.</p><p>Etymology. The name refers to the type locality, the Emeishan Medicine School of China.</p><p>Diagnostic characters. Similar to C. scutellata in having antenna with 10 flagellomeres and AR 0.74, but can be separated by the inverted U-shaped sternapodeme and lack of inferior volsella.</p><p>Description</p><p>Male (n = 1).</p><p>Total length 1.08 mm. Wing length 0.87 mm. Total length / wing length 1.24. Wing length / length of profemur 3.35.</p><p>Coloration: Head dark brown. Antenna and palpomere yellow. Thorax yellowish brown with brown vittae, scutum, scutellum, preepisternum, postnotum and yellow anterior anepisternum II, median anepisternum II, posterior anepisternum II. Abdominal segments brown. Legs yellowish brown. Wing light yellow to hyaline, with pale yellow clava.</p><p>Head: Antenna with 10 flagellomeres; ultimate flagellomere 215 µm long, apex with short sensilla chaetica subapically, apically acute. AR 0.74. Clypeus with 4 setae. Tentorium 120 µm long, 13 µm wide. Stipes 55 µm long. Palpomeres length (in µm): 13; 13; 23; 33; 48. Palpomere 2 and 3 ellipsoid, 4 rectangular, 5 curved. Palpomere 5 / 3: 2.1.</p><p>Wing (Fig. 12 A): VR 2.6. C length 240 µm, C / wing length 0.3. Cu length 520 µm. Cu / wing length 0.6. Wing width / wing length 0.37. C with 8 setae.</p><p>Legs: Spurs of fore tibia 20 and 13 µm long, of mid tibia 10 µm long, and of hind tibia 33 µm long. Width at apex of fore tibia 18 µm, of mid tibia 18 µm, of hind tibia 30 µm. Apex of hind tibia expanded, with comb of 12 setae and one setae near spur near straight. Lengths and proportions of legs as in Table 7.</p><p>Hypopygium (Figs 14 B–C): Posterior margin of tergite IX bilobed, 5–6 setae on each side; laterosternite IX with 2 setae. Anal point absent. Superior volsella almost fused anteriomedially. Inferior volsella absent. Sternapodeme inverted U-shaped, 33 µm wide; coxapodeme 25 µm long, attachment point with phallapodeme placed in caudal third of lateral sternapodeme and directed caudally; phallapodeme well developed, strongly curved with projection for joint with sternapodeme placed pre-lateral, not extending beyond margin of tergite IX, 55 µm long, 3 µm wide. Gonocoxite 63 µm long with 2 setae apically. Gonostylus hooked, 30 µm long, with basal lobe on inner margin; megaseta 5 µm long. HR 2.1, HV 3.6.</p><p>TABLE 7. Lengths (in µm) and proportion of leg segments of Corynoneura medicinea sp. n., male.</p><p>fe ti ta1 ta2 ta3 ta4 ta5 LR BV SV BR p1 260 325 185 90 48 20 32 0.57 4.1 3.0 2.0 p2 365 335 195 88 44 22 34 0.58 4.8 3.8 2.0 p3 285 340 175 85 30 15 35 0.51 4.8 3.6 1.7</p></div>	https://treatment.plazi.org/id/03BE87F2FFABC62F78D9FCFEFACD5EFD	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFA9C62D78D9FF1AFDBB595D.text	03BE87F2FFA9C62D78D9FF1AFDBB595D.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura nankaiensis	<div><p>Corynoneura nankaiensis sp. n.</p><p>(Figs 15 A–E)</p><p>Type material: Holotype male (BDN No. 05361), CHINA: Tianjin City, Nankai University, 39°8'N, 117°1'E, alt. 2–5m, sweep net, 20.iv.1986, Xinhua Wang. Paratypes: 3 males as holotype (BDN slides no. 0 5356, 0 5351, 05357).</p><p>Etymology. Named after the type locality.</p><p>Diagnostic characters. Similar to C. scutellata in having antenna with 10 flagellomeres, inferior volsella digitiform, and sternapodeme inverted V-shaped, but can be separated by tergite IX with a posterior hyaline structure and anal point.</p><p>Description</p><p>Male (n =4).</p><p>Total length 1.32–1.82, 1.63 mm. Wing length 0.95–1.05, 1.02 mm. Total length / wing length 1.3–1.9, 1.6. Wing length / length of profemur 2.6–3.3, 3.0.</p><p>Coloration: Head blackish brown. Antenna and palpomere pale yellowish brown. Thorax and abdomen brown. Legs yellowish brown. Wings yellowish to hyaline.</p><p>Head: Antenna with 10 flagellomeres; ultimate flagellomere 235–310, 268 µm long, apex with short sensilla chaetica subapically, apically acute. AR 0.72–0.94, 0.84. Clypeus with 6–10, 8 (3) setae. Tentorium (Fig. 15 E) 103–148, 129 (3) µm long, 13–20, 17 (3) µm wide. Stipes 65–75, 70 (3) µm long. Palpomeres length (in µm): 13–18, 15; 20–23, 21; 23–28, 26; 18–35, 30; 68 (2). Palpomere 2 and 3 ellipsoid, 4 rectangular, 5 long and slender. Palpomere 5 / 3: 2.45–3.0, 2.7.</p><p>Thorax: Dorsocentrals 6–7.</p><p>Wing (Fig. 15 A): VR 2.6–3.0, 2.8. C length 300–400 µm, C / wing length 0.29–0.4, 0.33(3). Cu length 600–710, 697 µm. Cu / wing length 0.57–0.71, 0.64. Wing width / wing length 0.32–0.34, 0.33 (2). C with 7 setae.</p><p>Legs: Spurs of fore tibia 25–35, 31 µm and 15–18, 16 µm long, of mid tibia 13–20, 15 (3) µm long, and of hind tibia 28–35, 31 µm long. Width at apex of fore tibia 25–30, 27 µm, of mid tibia 23–28, 25 µm, of hind tibia 45–50, 48 µm. Apex of hind tibia expanded, with comb of 12–18, 14 setae and one seta near spur strongly S-shaped. Lengths and proportions of legs as in Table 8.</p><p>Hypopygium (Figs 15 C–D): Tergite IX with posterior margin slightly bilobed, with a hyaline structure, each lobe with about 4 setae, anal point present. Laterosternite IX with 2 setae. Inferior volsella digitiform, with glandular setae; sternapodeme inverted V-shaped; coxapodeme 45–55, 50 µm long, attachment point with phallapodeme placed in caudal third of lateral sternapodeme and directed caudally; phallapodeme strongly curved with projection for joint with sternapodeme placed pre-lateral, almost extending beyond tergite IX, 80–85, 83 µm long, with projection basally. Gonocoxite 88–100, 91 µm long with 2 setae apically. Gonostylus strongly curved, 18–25, 22 (4) µm long, with protuberance basally; megaseta 8–11 µm long. HR 2.9–4.0, 3.3, HV 4.4–4.6, 4.5 (2).</p></div>	https://treatment.plazi.org/id/03BE87F2FFA9C62D78D9FF1AFDBB595D	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFA8C62B78D9F940FB135AA2.text	03BE87F2FFA8C62B78D9F940FB135AA2.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura prominens	<div><p>Corynoneura prominens sp. n.</p><p>(Figs 16 A–E)</p><p>Type material: Holotype male (BDN No. 24734), P. R. CHINA: Jiangxi Province, Wuyi Mountain, 27°28'N, 118°1'E, alt. 400 m, sweep net, 15.vi.2004, Chuncai Yan. Paratypes: 2 males, as holotype (BDN No.24583, 24735); 1 male (BDN No. 05363), Chongqi City, Nanchuan County, peak of Jinfo Mountain, 29°9'N, 107°8'E, alt. 1.200 m, sweep net, 9.v.1986, Xinhua Wang; 1 male (BDN No. 25152), Hunan Province, Hengyang County, Heng Mountain, 112°52'E, 27°15'N, alt. 1.290m, sweep net, 20.vii.2004, Chuncai Yan.</p><p>Etymology. From Latin, prominens, projecting, standing out, referring to the broad and protruding inferior volsella.</p><p>Diagnostic characters. Similar to C. prima in having antenna with 8 flagellomeres, but can be separated by having an anal point.</p><p>Description</p><p>Male (n = 5).</p><p>Total length 0.82–0.95, 0.91 (4) mm. Wing length 0.50–0.64, 0.57 (4) mm. Total length / wing length 1.5– 1.55, 1.53 (3). Wing length / length of profemur 2.7–3.0, 3.0 (3).</p><p>Coloration: Head yellow brown with brown frontal vertex. Antenna and palpomere pale yellowish brown. Thorax yellowish brown, abdomen brown. Legs yellow. Wings light yellow to hyaline.</p><p>Head: Antenna with 8 flagellomeres; ultimate flagellomere 83–133, 108 (4) µm long, antenna apically expanded, with rosette of apical sensilla chaetica, thickening 55–60, 57 µm long, with maximum width 15– 20, 18 µm; AR 0.42–0.60, 0.52 (4). Clypeus with 4–6, 5 (3) setae. Tentorium (Fig. 16 E) 92–115, 105 µm long, 10–15, 13 µm wide. Stipes 35–40, 38 (3) µm long. Palpomeres length (in µm): 10; 10–13, 11; 13–18, 15; 18– 20, 19; 33–43, 39 (4); Palpomere 2, 3 and 4 ellipsoid, palpomere 5 long and slender. Palpomere 5 / 3: 2.1–2.8, 2.6 (4).</p><p>Thorax: Dorsocentrals 5.</p><p>Wing (Fig. 16 A): VR 3.2–3.4, 3.3 (3). C length 100–140 µm, C / wing length 0.20–0.23, 0.22 (4). Cu length 310–375, 337 (3) µm. Cu / wing length 0.53–0.59, 0.57. Wing width / wing length 0.44–0.48, 0.46. C with 5–7, 6 setae.</p><p>Leg: Spurs of fore tibia 10–18, 13 (4) µm and 8–10, 8 (2) µm long; of mid tibia 8–10, 8 (2) µm long; and of hind tibia 25–35, 29 µm long. Width at apex of fore tibia 13–18, 15 µm; of mid tibia 13–20, 15 µm; of hind tibia 23–33, 28 µm. Apex of hind tibia expanded, with comb of 14–16, 15 setae and one seta near spur strongly S-shaped. Lengths and proportions of legs as in Table 9.</p><p>fe ti ta1 ta2 ta3 ta4 p1 175–218, 197 210–240, 227 105–125, 114 55–75, 68 28–43, 35 13–25, 19 p2 235–290, 260 210–260, 229 110–165, 135 58–73, 64 30–38, 33 15–23, 24 p3 198–245, 215 200–275, 230 100–130, 110 60–70, 64 25–33, 28 15–20, 18</p><p>ta5 LR BV SV BR</p><p>p 1 20–30, 26 0.48–0.52, 0.5 3.3–4.6, 3.8 3.6–3.9, 3.7 1.5–2.3, 1.8 p 2 25–28, 26 0.51–0.63, 0 69 4.2–4.9, 4.5 3.3–3.7, 3.5 1.7–2.0, 1.85 p 3 20–30, 25 0.48–0.51, 0.49 3.8–4.2, 4.0 3.8–4.0, 3.9 1.6–1.8, 1.7</p><p>Hypopygium (Figs 16 C–D): Tergite IX posterior margin slightly bilobed, laterosternite IX with 1 long seta. Anal point present. Superior volsella conspicuously projecting; inferior volsella broad and protruding, with glandular setae. Sternapodeme inverted U-shaped; coxapodeme 18 µm long, attachment point with phallapodeme placed in caudal position of sternapodeme and caudally directed; phallapodeme weakly curved, not extending beyond tergite IX, 30–35, 33 µm long, with projection basally. Gonocoxite 50–65, 58 µm long with 1 seta apically. Gonostylus strongly curved, 18–25, 22 (4) µm long; megaseta 3–5, 4 µm long. HR 2.0– 3.4, 2.7 (4), HV 3.8–4.2, 4.0.</p><p>Remarks. Anal point very small and paler, several of the paratypes hard to examined.</p></div>	https://treatment.plazi.org/id/03BE87F2FFA8C62B78D9F940FB135AA2	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFAEC62878D9FA56FC0D5EC9.text	03BE87F2FFAEC62878D9FA56FC0D5EC9.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura scutellata Winnertz	<div><p>Corynoneura scutellata Winnertz</p><p>Corynoneura scutellata Winnertz, 1846: 13; Boesel and Winner 1980: 502; Hirvenoja and Hirvenoja 1988: 217; Schlee 1968b: 40.</p><p>Material examined: P. R. CHINA: Fujian Province, Liancheng County, Guanzhi Mountain, 25°43'N, 116°45'E, alt. 660 m, sweep net, 1 male, 4.v.1993, Xinhua Wang; Yunnan Province, Lijiang County, Heilongtan, 26°52'N, 100°15'E, alt. 2.400 m, sweep net, 1 male, 28.v.1996, Xinhua Wang; Tianjin City, Ji County, 40°3'N, 117°24'E, alt. 857 m, sweep net, 1 male, 15.ix.1987, Xinhua Wang; Tianjin City, Nankai University, 39°8'N, 117°12'E, alt. 2–5 m, sweep net, 6 males, 20.iv.1986, Xinhua Wang.</p><p>Diagnostic characters. Total length 1.07–1.82, 1.50 mm. Wing length 0.85–1.25, 1.03 mm. Antenna with 10 flagellomeres; apically acute; AR 0.74–1.1, 0.82. Posterior margin of tergite IX bilobed. Inferior volsella digitiform, with small inner lobe in middle part. Sternapodeme inverted V-shaped, attachment point with phallapodeme placed in caudal third of lateral sternapodeme and directed caudally, phallapodeme strongly curved with projection for joint with sternapodeme placed pre-lateral. Gonostylus curved apically.</p><p>Remarks. Winnertz (1846) established this species based on specimens from Poland. Hirvenoja and Hirvenoja (1988) redescribed the male, pupa and larva in detail. Schlee (1968b) redescribed the male based on specimens from Germany. Wang (2000: 635) listed this species from Liaoning Province, China.</p><p>Distribution. Austria, Belgium, Bulgaria, Czech Republic, Croatia, Denmark, Estonia, Finland, Germany, Great Britain, Hungary, Ireland, Italy, Luxembourg, Macedonia, Moldova, Norway, Poland, Romania, Russia including Novaya Zemlya and The Far East, Slovakia, Spain, Sweden, Switzerland, The Netherlands, Turkey; Near East; Greenland, Canada, USA; Australia; Chile; Japan, Russian Far East and Tianjin, Fujian, and Yunnan Provinces, China. (Oliver et al. 1990, Saether &amp; Spies 2004). The species thus is recorded from all zoogeographical regions except the Afrotropical.</p></div>	https://treatment.plazi.org/id/03BE87F2FFAEC62878D9FA56FC0D5EC9	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFACC62978D9FF1AFE1C5C16.text	03BE87F2FFACC62978D9FF1AFE1C5C16.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura seiryuresea Sasa, Suzuki et Sakai	<div><p>Corynoneura seiryuresea Sasa, Suzuki et Sakai</p><p>(Figs 17 A–C)</p><p>Corynoneura seiryuresea Sasa, Suzuki et Sakai, 1998: 123 .</p><p>Material examined: JAPAN: Shikoku, Kochi Prefecture, Ekawasaki, Nishitosa-Mura, sweep net, male holotype (No. 358: 81), 26.iv.1998, H. Suzuki.</p><p>Diagnostic characters. The species can be separated from other East Asian Corynoneura by having antenna 8 flagellomeres, AR 0.47; phallapodeme short, almost straight; sternapodeme inverted U-shaped; and gonostylus apically curved.</p><p>Additional description and corrections. The holotype possesses 8 flagellomeres, AR 0.47 and leg ratio of the mid leg of 0.44; while the original description Sasa et al. (1998) mentions antenna with only 7 flagellomeres, AR 0.69 and mid leg ratio of 0.51. The following characters should be added: Tentorium 100 µm long, 15 µm wide. Sternapodeme inverted U-shaped; coxapodeme 25 µm long; attachment point with phallapodeme placed in caudal position of sternapodeme and caudally directed; phallapodeme short, straight and broad, 20 µm long. Gonocoxite 63 µm long with 2 long setae apically. Gonostylus 20 µm long; megaseta 8 µm long. HR 3.1, HV 5.75. The wing and hypopygium of the holotype are redrawn (Figs 17 A–C).</p><p>Distribution. Japan.</p></div>	https://treatment.plazi.org/id/03BE87F2FFACC62978D9FF1AFE1C5C16	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FFACC62978D9FC34FE1C59E0.text	03BE87F2FFACC62978D9FC34FE1C59E0.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura sorachibecea Sasa et Suzuki	<div><p>Corynoneura sorachibecea Sasa et Suzuki</p><p>(Figs 18 A–C)</p><p>Corynoneura sorachibecea Sasa et Suzuki, 2001: 7 .</p><p>Material examined. JAPAN: Hokkaido, Sorachi River, Sorachi, sweep net, male holotype (No.404: 69), 5.ix.2000, H. Suzuki.</p><p>Diagnostic characters. The species can be separated from other East Asian Corynoneura by having antenna with 10 flagellomeres, apically acute, AR 0.56–0.61, sternapodeme inverted V-shaped, phallapodeme strongly curved, no inferior volsella, gonostylus with small inner lobe in subapical part.</p><p>Additional description and corrections. Abdominal tergites with few setae, 0 on T I, 2 on each of T II– IX, while in the original description Sasa &amp; Suzuki (2001) mentions abdominal tergites with small number of setae, 0 on I, 1 on II to IV, 2 on VI and VII, 1 on VIII, and 2 on IX. The ninth tergite without an anal point like Y-shaped ridge on the ventral side. The ventral Y-shaped ridge mentioned by Sasa apparently is the phallapodeme. Some additional characters should be added: Tentorium 125 µm long, 13 µm wide. Sternapodeme inverted V-shaped; coxapodeme 30 µm long; attachment point with phallapodeme placed in caudal position of sternapodeme and ventrally directed; phallapodeme 75 µm long, strongly curved with projection for joint with sternapodeme placed pre-lateral. Gonocoxite 80 µm long with 4 long setae apically. Gonostylus 38 µm long; megaseta very short. HR 2.1, HV 3.3. The wing and hypopygium of holotype are redrawn (Figs 18 A–C).</p><p>Distribution. Japan.</p></div>	https://treatment.plazi.org/id/03BE87F2FFACC62978D9FC34FE1C59E0	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FF93C61778D9F8C5FE1C5DE1.text	03BE87F2FF93C61778D9F8C5FE1C5DE1.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura tokarapequea Sasa et Suzuki	<div><p>Corynoneura tokarapequea Sasa et Suzuki</p><p>(Figs 19 A–B)</p><p>Corynoneura tokarapequea Sasa et Suzuki, 1995: 282 .</p><p>Material examined: JAPAN: Kagoshima Prefecture, Nakanoshima Island, sweep net, male holotype (No.289: 36), 20.v.1994, H. Suzuki.</p><p>Diagnostic characters. The species can be separated from other East Asian Corynoneura by having antenna with 11 flagellomeres, AR 0.62; sternapodeme inverted U-shaped; phallapodeme short, almost straight; gonocoxite with well triangular superior volsella; and nearly rectangular inferior volsella.</p><p>Additional description and corrections. The anal point is absent and the gonocoxite has a well developed superior volsella and a rectangular inferior volsella, while the original description by Sasa &amp; Suzuki (1995) mentions a triangular anal point and a gonocoxite with two inner lobes. The original description mentions a mid leg ratio of 0.57 while we found 0.61. Some additional characters should be added: Tergites I–V yellow, tergites VI–IX brown. Tentorium 125 µm long, 18 µm wide. Sternapodeme inverted U-shaped; coxapodeme 25 µm long; weak attachment point with phallapodeme placed in caudal position of sternapodeme and caudally directed; phallapodeme 35 µm long, weakly curved. Gonocoxite 65 µm long, with 2 long setae apically. Gonostylus 33 µm long; megaseta 8 µm long. HR 2.0, HV 4.4. Wing damaged. Hypopygium of holotype redrawn (Figs 19 A–B).</p><p>Distribution. Japan.</p></div>	https://treatment.plazi.org/id/03BE87F2FF93C61778D9F8C5FE1C5DE1	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FF92C61578D9F964FE1C5E5D.text	03BE87F2FF92C61578D9F964FE1C5E5D.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura tokaraquerea Sasa et Suzuki	<div><p>Corynoneura tokaraquerea Sasa et Suzuki</p><p>(Figs 20 A–C)</p><p>Corynoneura tokaraquerea Sasa et Suzuki, 1995: 282 .</p><p>Material examined: JAPAN: Kagoshima Prefecture, Nakanoshima Island, sweep net, male holotype (No.289: 36), 20.v.1994, H. Suzuki.</p><p>Diagnostic characters. The species can be separated from other East Asian members of the genus by having antenna with 11 flagellomeres, apically acute, AR of about 0.5, inferior volsella reduced, sternapodeme inverted U-shaped, and gonostylus with inner lobe.</p><p>Additional description and corrections. Antennal with short, subapical sensilla chaetica in lieu of no sensory setae as stated by Sasa &amp; Suzuki (1995). The leg ratio of the mid leg is 0.63 while the original description mentions a leg ratio of 0.60. Some additional characters should be added: Tentorium 130 µm long, 15 µm wide. VR 3.4. C length 190 µm, C / wing length 0.27. Cu length 425 µm. Cu / wing length 0.60. Wing width / wing length 0.41. C with 5 setae. Sternapodeme inverted U-shaped; coxapodeme 45 µm long; attachment point with phallapodeme placed in caudal third of lateral sternapodeme and directed caudally; phallapodeme 75 µm long, strongly curved with projection for joint with sternapodeme placed pre-lateral. Gonocoxite 88 µm long, with 3 long setae apically. Gonostylus 38 µm long, megaseta 8 µm long. HR 2.3. The wing and hypopygium of holotype are redrawn (Figs 20 A–C).</p><p>Distribution. Japan.</p></div>	https://treatment.plazi.org/id/03BE87F2FF92C61578D9F964FE1C5E5D	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FF90C61578D9FE40FB565A06.text	03BE87F2FF90C61578D9FE40FB565A06.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura yoshimurai Tokunaga	<div><p>Corynoneura yoshimurai Tokunaga</p><p>Corynoneura yoshimurai Tokunaga, 1936: 46; Sasa &amp; Suzuki, 2000b: 99; not Corynoneura yoshimurai Wang, 2000: 635 (= C. inefligiata sp. n., by present designation)</p><p>Material examined: P. R. CHINA: Sichuan Province, Emeishan County, Medicine School, 29°21'N, 103°17'E, alt. 1500 m, light trap, 6 males (BDN No.1178, 1179, 0 5364, 0 5365, 0 5366, 05367), 17.v.1986, Xinhua Wang; Sichuan Province, Emeishan County, Jinding, 29°21'N, 103°17'E, alt. 3.077 m, light trap, 1 male (BDN No. 05362), 18.v.1985, Xinhua Wang; Tibet Autonomous Region, Chayu County, 29°N, 90°E, alt. 2500 m, light trap, 1 male (BDN No. 07845), 13.vi.1988, Xinhua Wang.</p><p>Diagnostic characters. The species can be separated from other East Asian members of the genus by having antenna with 9 or 10 flagellomeres; an AR of about 0.3–0.5; sternapodeme inverted U-shaped; and gonostylus slender and nearly straight.</p><p>Addition to description. The Chinese specimens had the following measurements:</p><p>Total length 0.87–1.15, 0.98 mm. Wing length 0.57–0.69, 0.62 mm. Posterior margin of tergite IX weakly bilobed. Inferior volsella large, nearly rectangular. Sternapodeme inverted U-shaped; attachment point with phallapodeme placed in caudal position of sternapodeme and ventrally directed; phallapodeme strongly curved with lateral apex bifid and embracing knob on lateral sternapodeme, not extending beyond tergite IX. Gonostylus slightly curved apically.</p><p>Remarks. Tokunaga (1936) described the species based on specimens from Japan. When we examined the specimens from Sichuan province, we found that C. celtica listed in Wang (2000) was wrongly identified; the males from Sichuan all belong to C. yoshimurai .</p><p>Distribution. Japan, and Sichuan Province and Tibet Autonomous Region, Oriental China.</p></div>	https://treatment.plazi.org/id/03BE87F2FF90C61578D9FE40FB565A06	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
03BE87F2FF90C61378D9FA0FFA3959C1.text	03BE87F2FF90C61378D9FA0FFA3959C1.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Corynoneura Winnertz	<div><p>Key to the males of Corynoneura Winnertz</p><p>1. Phallapodeme scalpel-like, and slightly bent, relatively short...................................................................................... 2</p><p>– Phallapodeme not scalpel-like, and curved, relatively long ...................................................................................... 15</p><p>2. Transverse sternapodeme wide ..................................................................................................................................... 3</p><p>– Transverse sternapodeme narrow ................................................................................................................................. 5</p><p>3. Antennal ratio lower than 0.4, antennal apex with preapical sensilla chaetica; Japan, Russian Far East ...................... ......................................................................................................................................... C. tenuistyla Tokunaga, 1936</p><p>– Antennal ratio higher than 0.6, antennal apex with apical sensilla chaetica ................................................................ 4</p><p>4. Tergite IX medially incurved with posterior humps carrying setae with indication of pair of low caudal mounds; superior volsella joined medially or absent ................................................. C. seiryuresea Sasa, Suzuki et Sakai, 1998</p><p>– Tergite IX without posterior humps without indication of median mounds; superior volsella triangular and separate with inferior volsella .......................................................................................... C. tokarapequea Sasa et Suzuki, 1995</p><p>5. Anal point represented by hump-like extension of tergite............................................................................................ 6</p><p>– Anal point absent .......................................................................................................................................................... 7</p><p>6. Antenna with 11 flagellomeres; superior volsella with rounded margin ................................... C. cylindricauda sp. n.</p><p>– Antenna with 8 flagellomeres; superior volsella with pointed corner ............................................. C. prominens sp. n.</p><p>7. Gonostylus with basal lobe on inner margin ................................................................................................................ 8</p><p>– Gonostylus without basal lobe on inner margin ........................................................................................................... 9</p><p>8. Attachment point of lateral sternapodeme placed in caudal third of lateral sternapodeme and directed caudally......... ............................................................................................................... C. inawapequea Sasa, Kitami et Suzuki, 1999</p><p>– Attachment point of lateral sternapodeme with phallapodeme placed in caudal position of sternapodeme and cau- dally directed .......................................................................................................................... C. kibunelata Sasa, 1989</p><p>9. Antenna with 12–13 flagellomeres ............................................................................................................................. 10</p><p>– Antenna with 7–10 flagellomeres ............................................................................................................................... 12</p><p>10. Gonostylus straight, medially expanded and relatively short ............................................. C. fujiundecima Sasa, 1985</p><p>– Gonostylus slightly curved, gradually narrowed near apex, relatively long .............................................................. 11</p><p>11. Antennal ratio lower than 0.4; inferior volsella absent or barely indicated as long low inner margin of gonocoxite.... .................................................................................................................................. C. kisogawa Sasa et Kondo, 1993</p><p>– Antennal ratio higher than 0.6; inferior volsella triangular; Europe, North America .................................................... ............................................................................................................................................ C. celeripes Winnertz 1852</p><p>12. Attachment point of lateral sternapodeme with phallapodeme in caudal position of below sternapodeme and cau- dally directed............................................................................................................................................................... 13</p><p>– Attachment point of lateral sternapodeme with phallapodeme placed in caudal position of sternapodeme and ven- trally directed .............................................................................................................................................................. 14</p><p>13. Antenna with 10 flagellomeres; superior volsella absent; Zimbabwe .................................. C. cristata Freeman, 1953</p><p>– Antenna with 7–8 flagellomeres; superior volsella present; Russian Far East............................................................... ............................................................................................................. C. prima Makarchenko et Makarchenko, 2006</p><p>14. Apex of antenna very expanded; edge of inferior volsella dented .................................................. C. inefligiata sp. n.</p><p>– Apex of antenna not very expanded; inferior volsella with rounded corner .................................................................. ....................................................................................................................................................... C. macdonaldi sp. n.</p><p>15. Attachment point of lateral sternapodeme with phallapodeme placed in caudal position of sternapodeme and cau- dally directed............................................................................................................................................................... 16</p><p>– Attachment point of lateral sternapodeme with phallapodeme placed in caudo-ventral position, or placed in caudal third of lateral sternapodeme....................................................................................................................................... 17</p><p>16. Superior volsella conspicuously projecting, with very long setae; Europe, Nearctic Region .. C. fittkaui Schlee, 1968</p><p>– Superior volsella inconspicuously projecting, without very long setae; Europe, Asia: Lebanon, Nearctic................... ............................................................................................................................................. C. lacustris Edwards, 1924</p><p>17. Phallapodeme slightly bent, relatively short............................................................................................................... 18</p><p>– Phallapodeme strongly curved, relatively long........................................................................................................... 19</p><p>18. Antenna with 8 flagellomeres, antennal ratio higher than 1.0; India ......... C. chiandertali Singh et Maheshwari, 1987</p><p>– Antenna with 10 flagellomeres; antennal ratio lower than 0.4; Zimbabwe .................................................................... ............................................................................................................................................ C. elongata Freeman, 1953</p><p>19. Transverse sternapodeme present, wide or relatively narrow .................................................................................... 20</p><p>– Transverse sternapodeme absent, lateral sternapodemes meeting in sharp point....................................................... 29</p><p>20. Antenna with 12–13 flagellomeres ............................................................................................................................. 21</p><p>– Antenna with 6–11 flagellomeres ............................................................................................................................... 22</p><p>21. Antennal apex with apical sensilla chaetica, inferior volsella not developed; Europe................................................... ............................................................................................................................................. C. coronata Edwards 1924</p><p>– Antennal apex with preapical sensilla chaetica, inferior volsella well developed; Russian Far East ........... C. doriceni Makarchenko et Makarchenko, 2006</p><p>22. Attachment point of lateral sternapodeme placed in caudal position of sternapodeme and ventrally directed.......... 23</p><p>– Attachment point of lateral sternapodeme placed in caudal third of lateral sternapodeme and directed caudally..... 26</p><p>23. Gonostylus with basal lobe on inner margin .............................................................................................................. 24</p><p>– Gonostylus without basal lobe on inner margin ......................................................................................................... 25</p><p>24. Inferior volsella present and well developed; Australia ............................................... C. australiensis Freeman, 1961</p><p>– Inferior volsella absent ............................................................................................................. C. gratias Schlee, 1968</p><p>25. Transverse sternapodeme wide; inferior volsella with acute-angle corner.................... C. yoshimurai Tokunaga, 1936</p><p>– Transverse sternapodeme narrow; inferior volsella with almost right-angle corner; Russian Far East ......................... ....................................................................................................... C. kedrovaya Makarchenko et Makarchenko, 2006</p><p>26. Superior volsella conspicuously projecting, digitiform; Finland ..................................... C. gynocera Tuiskunen, 1983</p><p>– Superior volsella not projecting, almost triangular .................................................................................................... 27</p><p>27. Superior volsella separated ................................................................................................................ C. medicina sp. n.</p><p>– Superior volsella joined medially or absent ............................................................................................................... 28</p><p>28. Antenna with 10 flagellomeres, AR c. 1.0; gonostylus strongly curved .................................. C. arctica Kieffer, 1923</p><p>– Antenna with 11 flagellomeres, AR c. 0.5; gonostylus slightly curved ............. C. tokaraquerea Sasa et Suzuki, 1995</p><p>29. Antenna with 12–13 flagellomeres, Japan ............................................................................ C. vittalis Tokunaga, 1936</p><p>– Antenna with 6–11 flagellomeres ............................................................................................................................... 30</p><p>30. Gonostylus with basal lobe on inner margin .............................................................................................................. 31</p><p>– Gonostylus without basal lobe on inner margin ......................................................................................................... 39</p><p>31. Inferior volsella present ............................................................................................................................................. 32</p><p>– Inferior volsella absent or barely indicated as long low inner margin of gonocoxite ................................................ 35</p><p>32. Anal point represented by hump-like extension of tergite ............................................................. C. nankaiensis sp. n.</p><p>– Anal point absent ........................................................................................................................................................ 33</p><p>33. Antennal ratio c. 0.3; gonostylus slightly curved ............................................................. C. kibunespinosa Sasa, 1989</p><p>– Antennal ratio c. 1.0; gonostylus strongly curved ...................................................................................................... 34</p><p>34. Wing very narrow and long, wing width/length &lt;0.40; superior volsella reduced; Palaearctic (Europe, Japan) ......... ...................................................................................................................................... C. longipennis Tokunaga, 1936</p><p>– Wing relatively wide and short, wing width/length&gt; 0.40; superior volsella present ..... C. scutellata Winnertz, 1846</p><p>35. Attachment point of lateral sternapodeme placed in caudal position of sternapodeme and directed ventrally.............. ............................................................................................................................ C. sorachibecea Sasa et Suzuki, 2001</p><p>– Attachment point of lateral sternapodeme placed in caudal third of lateral sternapodeme and directed caudally..... 36</p><p>36. Antenna with 11 flagellomeres; Japan ................................................................................... C. cuspis Tokunaga, 1936</p><p>– Antenna with 7–8 flagellomeres ................................................................................................................................. 37</p><p>37. Antennal ratio lower than 0.4; India ......................................................... C. incidera Hazra, Nath et Chaudhuri, 2003</p><p>– Antennal ratio higher than 1.0 ................................................................................................................................... 38</p><p>38. Superior volsella inconspicuous, joined medially; gonostylus strongly curved; India ................................................... ......................................................................................................................... C. carinata Singh et Maheshwari, 1987</p><p>– Superior volsella conspicuously projecting; gonostylus slightly curved; India ............................................................. ............................................................................................................................. C. lahuli Singh et Maheshwari, 1987</p><p>39. Inferior volsella present ............................................................................................................................................. 40</p><p>– Inferior volsella absent or barely indicated as long low inner margin of gonocoxite ................................................ 45</p><p>40. Phallapodeme with lateral apex bifid, enclosing knob joint with sternapodeme........................................................ 41</p><p>– Phallapodeme with projection for joint with sternapodeme placed pre-lateral .......................................................... 42</p><p>41. Antenna with 11 flagellomeres; inferior volsella rounded; Europe, Asia (Lebanon, Japan). C. celtica Edwards, 1924</p><p>– Antenna with 7 flagellomeres; inferior volsella with digitiform projecting......................................... C. korema sp. n.</p><p>42. Inferior volsella narrow, digitiform to spatulate ......................................................................................................... 43</p><p>– Inferior volsella broad, almost triangular; Africa ........................................................... C. dewulfi Goetghebuer, 1935</p><p>43. Antenna with 8 flagellomeres; Tergite IX straight, without posterior humps without indication of median mounds; India ................................................................................................... C. centromedia Hazra, Nath et Chaudhuri, 2003</p><p>– Antenna with 9-10 flagellomeres; Tergite IX medially incurved with posterior humps with indication of median mounds ........................................................................................................................................................................ 44</p><p>44. Antenna with 10 flagellomeres; gonostylus median very expanded and apical hooked ........ C. lobata Edwards, 1924</p><p>– Antenna with 9 flagellomeres; gonostylus slender and apical hooked ................ C. ferelobatus Sublette et Sasa, 1994</p><p>45. Antenna with 11 flagellomeres; antennal apex with preapical sensilla chaetica ....................................................... 46</p><p>– Antenna with 6–10 flagellomeres; antennal apex with apical sensilla chaetica......................................................... 48</p><p>46. Superior volsella more or less triangular; not projecting; Europe ...................................... C. carriana Edwards, 1924</p><p>– Superior volsella digitiform, conspicuously projecting.............................................................................................. 47</p><p>47. Antennal ratio c. 0.4, palpomeres short; Finland .......................................... C. brundini Hirvenoja et Hirvenoja, 1988</p><p>– Antennal ratio 0.7–0.9, palpomeres relatively long ............................................................. C. edwardsi Brundin, 1949</p><p>48. Antenna with 6–7 flagellomeres ................................................................................................................................. 49</p><p>– Antenna with 9–10 flagellomeres ............................................................................................................................... 50</p><p>49. Antenna with 7 flagellomeres, ultimate flagellomere with distal black rosette................................. C. latusatra sp. n.</p><p>– Antenna with 6 flagellomeres, ultimate flagellomere distal without black rosette; Japan ............................................. ................................................................................................................................. C. isigaheius Sasa et Suzuki, 2000</p><p>50. Antenna with 10 flagellomeres; Tergite IX straight, without posterior humps without indication of median mounds; gonostylus straight ............................................................................................................................ C. confidens sp. n.</p><p>– Antenna with 9 flagellomeres; Tergite IX medially incurved with posterior humps with indication of median mounds; gonostylus slightly curved; Russian Far East...................... C. secunda Makarchenko et Makarchenko 2006</p></div>	https://treatment.plazi.org/id/03BE87F2FF90C61378D9FA0FFA3959C1	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	Fu, Yue;Saether, Ole A.;Wang, Xinhua	Fu, Yue, Saether, Ole A., Wang, Xinhua (2009): Corynoneura Winnertz from East Asia, with a systematic review of the genus (Diptera: Chironomidae: Orthocladiinae). Zootaxa 2287: 1-44, DOI: 10.5281/zenodo.191288
