Heterosmylus flavidus Yang, 1992
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publication ID |
https://dx.doi.org/10.3897/zookeys.637.10310 |
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publication LSID |
lsid:zoobank.org:pub:CB5E8347-7767-49FB-96F4-98E014846775 |
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persistent identifier |
https://treatment.plazi.org/id/185ECCD9-63E4-7D61-6B09-9BE05DC1C23C |
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treatment provided by |
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scientific name |
Heterosmylus flavidus Yang, 1992 |
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Heterosmylus flavidus Yang, 1992 View in CoL Figs 29, 30-35
Material examined.
Holotype Female. CHINA: Yunnan (Province): Lushui, Yaojiapin, [25°58'N, 98°42'E], 04.vi.1981, leg. Shuyong Wang. [Verbatim label data (translated from Chinese)]: CHINA: Yunnan Prov., Lushui, Yaojiaping/ 04.vi.1981/ Shuyong Wang/ CAU. Paratype Male, CHINA: Yunnan (Province): Lushui, Pianma, 29.v.1981. leg. Xuezhong Zhang. [Verbatim label data (translated from Chinese)]: CHINA: Yunnan Prov., Lushui, Pianma/ 29.v.1981/ Xuezhong Zhang/ CAU.
Diagnosis.
Pronotum with a dark brown longitudinal stripe medially; metanotum with a brown spot in middle; forewing light yellow; mediuncus C-shaped in lateral view and scoop-shaped in dorsal view.
Redescription.
Body length 7-9 mm. Head. Vertex dark brown, frons yellow; ocelli yellowish; Compound eyes brown with some small spots; antennae fuscous except for the yellow scape; clypeus yellow, maxillary and labial palpi black. Thorax. Mostly yellow. Pronotum with a brown longitudinal stripe, and with some long setae on both sides; mesonotum brown on margin; metanotum dark brown with a brown spot medially. Wings (Fig. 29). Forewing length 16-17 mm, width 5-6 mm; membrane light yellow, veins brown and thickened; pterostigma light yellow but brown on both sides; R1 edged with some brown spots, Rs with 11 branches, cross-veins among branches of Rs forming three series of gradates. Hind wing length 12-14 mm, width 4-6 mm; membrane hyaline with small spots between Sc and R1.
Male Terminalia (Figs 30-33). Ectoproct quadrate in lateral view; gonarcus rod-like, but apex not bent upwards in lateral view; gonocoxite bent in the middle; mediuncus C-shaped in lateral view and scoop-shaped in dorsal view.
Female Terminalia (Figs 34-35). 8th sternite finger-shaped in lateral view; ectoproct broad and approximately elliptical in lateral view; 9th gonocoxite finger-shaped in lateral view; 9th gonostylus relatively long and finger-shaped in lateral view; spermathecae bent into C-shape, base thicker than apex.
Distribution.
China (Yunnan).
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.