摘要
Previously only one species in the subgenus Coptophlebia was known from Vietnam. Here the following three new species are added to the fauna of Vietnam： Empis（Coptophlebia） bicoloripes sp. nov., E.（C.） longisetosa sp. nov., and E.（C.） wangi sp. nov.. A key to the species in this subgenus from Vietnam is presented.
越南的缺脉舞虻亚属Coptophlebia以前仅知1种。本文记述3新种:双色缺脉舞虻Empis(Coptophlebia)bicoloripes sp.nov.,长鬃缺脉舞虻E.(C.)longisetosa sp.nov.和王氏缺脉舞虻E.(C.)wangi sp.nov.。文中还编制了该亚属越南种类检索表。
基金
funded by the National Natural Science Foundation of China(31272354)
