Two new species of the tribe Microdontini(Diptera:Syrphidae)from China  

中国巢穴蚜蝇族二新种记述(双翅目:蚜蝇科)

作　　者：Le ZHAO Gang LI Keke HUO 赵乐;李钢;霍科科(陕西理工大学生物科学与工程学院,陕西汉中723000;陕西师范大学生命科学学院,陕西西安710119)

机构地区：[1]Shaanxi University of Technology,Hanzhong,Shaanxi 723000,China [2]College of Life Sciences,Shaanxi Normal University,Xi’an,Shaanxi 710119,China

出　　处：《Entomotaxonomia》2022年第4期271-278,共8页昆虫分类学报（英文）

基　　金：supported by the National Natural Science Foundation of China(31900345);the Natural Science Basic Research Plans in Shaanxi Province of China(2021JQ-757,2019JZ-34);the Scientific Research Program Funded by Shaanxi Provincial Education Department(21JK0555);the Foundation of Shaanxi University of Technology(SLGRC13);the Opening Foundation of Shaanxi University of Technology(SLGPT2019KF02-02)。

摘　　要：The genus Archimicrodon Hull,1945 is recorded for the first time from China.Two new species in the tribe Microdontini are described and illustrated:Archimicrodon(Hovamicrodon)huayangensis sp.nov.and Paramixogaster trifasciatus sp.nov.An updated key to the genus Paramixogaster from China is provided.记述中国巢蚜蝇族2新种:华阳原巢穴蚜蝇Archimicrodon(Hovamicrodon)huayangensis sp.nov.和三带柄腹蚜蝇Paramixogaster trifasciatus sp.nov.,其中原巢穴蚜蝇属Archimicrodon Hull,1945为国内首次记录。模式标本保存于陕西理工大学。文中附有中国柄腹蚜蝇属Paramixogaster种类检索表。

关 键 词：HOVERFLIES taxonomy Microdontinae key East Asia 

分 类 号：Q969.44[生物学—昆虫学]