河南省花蝇科二新种

TWO NEW SPECIES OF ANTHOMYIIDAE FROM HENAN PROVINCE(DIPTERA)

本文描述的花蝇科二新种,均采自河南西部的伏牛山区。模式标本保存在中国科学院上海昆虫研究所。

In this paper two new species of anthomyiid flies from west mountainous region Funiushan of Henan province are reported.All the holotypes are kept in the Shanghai Institute of Entomology,Academia Sinica.1.Hydrophoria lushiensis,sp.nov.(Figs.1-3)This new species belongs to H.ruralis group.It is characterized by cereal plate blunt apically and being as long as two thirds length of surstylus,which has a posterior fringe on its distal one third and a lateral incision at its distal one third.Holotype,paratypes 34,Lushi,Henan,Coll.Li Shu-jinn and Li Xin-min,May 1980.2.Phorbia funiuensis,sp.nov.(Figs.4-6)The new species is allied to Ph.asymmetrica Suwa,Ph.morula Ackland and Ph.omeishanensis Fan,but it well differs from these known species in having the surstylus submedially nodulate caudad.Holotype,paratypes 6,Lushi,Hcnan,Coll.Liu Chun-long,May 1982,1983.