莫干山茎蝇科和圆目蝇科二新种(双翅目:无瓣蝇类)

A Primary Study on Psilidae and Strongylophthalmyiidae of Mt. Mogan with Two New Species (Diptera: Acalyptera)

本文首次记述采自莫干山的茎蝇科(Psilidae)和圆目蝇科(Strongylophthalmyiidae)及二新种。后者不仅是浙江省新记录的科,在中国大陆也是初次报道。新种附特征图和近似种的比较。模式标本存北京农业大学昆虫标本室。

The family Psilidae occurs in Zhejiang Province is the Chyliza bambusae Yang et Wang only. In Mount Mogan a new species of the genus Oxypsila is described here, and this genus is new to China. The family Strongylophthalmyiidae with six species all are recorded from Taiwan of China. And the new species of Zhejiang is the premier record from the mainland of China. The type specimens are kept in the Insect Collections of Beijing Agricultural University chiefly.