A new species in the genus Azpeytia Walker(Diptera:Syrphidae)from China  

中国直腿蚜蝇属一新种记述(双翅目:蚜蝇科)

作　　者：Xin LIU Le ZHAO Keke HUO 刘欣;赵乐;霍科科(陕西理工大学生物科学与工程学院,陕西汉中723000)

机构地区：[1]School of Biological Science&Engineering,Shaanxi University of Technology,Hanzhong,Shaanxi 723000,China

出　　处：《Entomotaxonomia》2022年第2期144-148,共5页昆虫分类学报（英文）

基　　金：supported by the Natural Science Major Project in Shaanxi Province of China(2019JZ-34);the National Natural Science Foundation of China(31900345);Shaanxi Provincial Science and Technology Department Project(2021JQ-757);Shaanxi Provincial Education Department Project(21JK0555);Shaanxi Forestry Department Project(SXRCZB209-ZC-DY1002);the Foundation of Shaanxi University of Technology(SLGRC13);the Opening Foundation of Shaanxi University of Technology(SLGPT2019KF02-02)。

摘　　要：One new species in the genus Azpeytia(Diptera:Syrphidae)from Shaanxi,China,A.brunneteryla sp.nov.,is described.The new species differs from other species of Azpeytia by yellow brown wings and abdominal tergites 2 to 4 with an inverse V-shaped narrow gray-white pollinose strip medially.A species list and key to Chinese species in this genus are provided.记述采自中国陕西平颜蚜蝇族直腿蚜蝇属l新种:褐翅直腿蚜蝇Azpeytia brunneteryla sp.nov.。新种以翅黄褐色,第2~4背板近中部具倒“V”形灰白色粉被狭条纹而区别于本属的其他种。文中附有中国直腿蚜蝇属种类名录和分种检索表。

关 键 词：Eumerini Azpeytia brunneteryla TAXONOMY key 

分 类 号：Q969.44[生物学—昆虫学]