【摘要】 斑胸蚜蝇属Spilomyia Meigen,1803多为大型种类,形态及行为上近似社会性的胡蜂。Hippa将其置于迷蚜蝇族Milesiini。斑胸蚜蝇属主要分布于全北区,东洋区有少数分布,已记载约38种,中国记载8种。本文描述1新种,中国斑胸蚜蝇属种类增加到9种。模式标本保存于陕西理工学院标本馆。文中给出中国已知种类及其检索表。更多还原

【Abstract】 The paper describes a new species of the genus Spilomyia(Meigen) from China,Spilomyia bidentica sp.nov.The new species is similar to S.panfilovi Zimina in appearance,but is distinctly distinguished from other species of the genus in the hind leg having two apicoventral denticles anteroventrally.The type specimens are deposited in the Museum of Animal and Botany,Shaanxi University of Technology.A list and key to Chinese species of the genus Spilomyia are provided.更多还原