中国四川池蝇属(双翅目,蝇科)的分类研究及一新种记述

TAXONOMIC STUDIES ON THE GENUS LIMNOPHORA (DIPTERA, MUSCIDAE) WITH DESCRIPTION OF A NEW SPECIES FROM SICHUAN, CHINA

记述中国四川省蝇科Muscidae秽蝇亚科Coenosiinae池蝇族Limnophorini池蝇属Limnophora Robineau-Desvoidy,1830的研究概况。迄今全世界已知该属有298个种的学名,中国已知62种,占20.81%;四川已知14种,占我国已知种的22.58%,其中分布于东洋区和古北区的有5种,东洋区的2种,四川特有种7种,分别占四川已知种的35.71%、14.29%和50%;在四川已知的14种中,近年鉴定命名的新种(含本文记述的1新种)有7种,占50%。编制了四川已知种检索表和名录,并对新种白头池蝇Limnophora leucocephala sp.nov.做了详细记述。新种模式标本存于中国科学院上海植物生理生态研究所昆虫博物馆。

The genus Limnophora Robineau-Desvoidy, 830 belongs to Limnophorini of Coenosiinae in Muscidae. A total of 298 species are known in the world up to now, among them 62 species （including a new species） are known from China. In this paper, a new species, Limnophora leacocephala sp. nov. is described and figured. The type specimens are deposited in the Insect Museum of Shanghai Institute of Phant Physiology and Ecology, Chinese Acadmy of Sciences, Shanghai, China.