中国秽蝇属一新种(双翅目:蝇科)(英文)

A new species of the genus Coenosia from Sichuan, China(Diptera: Muscidae)

记述了采自我国四川省的蝇科秽蝇属一新种 ,冯氏秽蝇Coenosiafengisp .nov .。新种具有触角较短、雄蝇阳基后突较弱、肛尾叶和侧尾叶细长等特征 ,应隶属白角秽蝇种团 (Coenosiaalbicornis group)。新种近似于分布在俄罗斯西伯利亚地区的CoenosiaoralisSchnalb ,1915 ,但新种雄蝇侧颜较窄 ,仅为触角宽的 2 5 ,中胫前背鬃 1,后股后腹鬃仅分布于基部 2 3,后胫具 2根长的前腹鬃 ,肛尾叶侧面观较宽等即可区别。

This paper describes a new species of Coenosia from China, C.fengi sp. nov. The new species belongs to the C.albicornis-group by sharing the following characters:antennae short, male epiphallus weak, cerci and surstyli slender and longer. Type specimen is deposited in Shenyang Normal College.