Description of six new species of the family Anthomyiidae from Mountain Emei

1. Eutrichota (Parapegomyia) tuberifolia Deng, Fan et Li, sp. nov. Male: Body length 6mm. The new species is related to Eutrichota (Parapegomyia) socculata Zett., 1938, both with the posterior lobe of pregonites well extended. But the former differs from the latter by the expanded fore part of posterior twig of pregonite and a deep concaving on anterior part of postgonite beyond the setuta. Holotype male, paratypes 2 male male (kept in Department of Parasitology, West China University of Medical Sciences), Leidongping, Mt. Emei, Sichuan, China, July 1983, coll Deng Anxiao. 2. Pegohylemyia apiciquadrata Deng, Fan et Li, sp. nov. male: Body length 6.5mm. The new species resembles Pegohylemyia spinisternata Suwa, 1974 and is characterized by a quadrately apex of cerci and an eagle-beaked apex of postgonites. Holotype male (kgpt in Shanghai Institute of Entomology), paratypes 4 male male (kept in Department of Parasitology, West China University of Medical Sciences) Jinding Mt. Emei, Sichuan, China, July 1984, coll. Deng Anxiao. 3. Pegohylemyia macrospinigera Deng, Fan et Li, sp. nov. male: Body length 6mm. The new species is similar to Pegohylemyia zhuoniensis Jin, 1983 in shape of the cerci and surstyli, having a round but not pointed apex of postgonite and a rank of much strong bristles on the inner side of 5th sternite. Holotype male, paratypes 4 male male (as is stated above No. 2), Huayanding, Mt. Emei, Sichuan, China, July 1984, coll. Deng Anxiao. 4. Pegohylemyia Pardocephalla Deng, Fan et Li, sp. nov. male: Body length 6mm.(ABSTRACT TRUNCATED AT 250 WORDS)