甘肃真菌蚊属三新种记述（双翅目：菌蚊科）

Three New Species of Genus Mycomya from Gansu(Diptera:Mycetophilidae).

本文记述甘肃产真菌蚊属（Ｍｙｃｏｍｙａ）３新种：甘肃真菌蚊（Ｍ．ｇａｎｓｕａｎａ）、临潭真菌蚊（Ｍ．ｌｉｎｔａｎａｎａ）和奇真菌蚊（Ｍ．ｔｅｒａｎａ）。模式标本保存于北京农业大学昆虫标本室。

In the present paper,three species of the genus Mycomya fromGansu Province, northwest China,are described as new to science,e.g.M.gansuana,M.lintanana,and M.terana。The types are deposited in theInsect Collections of Beijing Agricultural University。