中国蛛蜂一新属二新种记述(膜翅目:蛛蜂科)  

A new genus and two new species of spider wasps(Hymenoptera:Pompilidae)from China

作　　者：安俊锡 陆海霞 马丽[1] 李强[1] Junxi AN;Haixia LU;Li MA;Qiang LI(Department of Entomology,College of Plant Protection,Yunnan Agricultural University,Kunming,Yunnan 650201,China;College of Pharmacy,Guizhou University of Traditional Chinese Medicine,Guiyang,Guizhou 550025,China)

机构地区：[1]云南农业大学植保学院昆虫学系,云南昆明650201 [2]贵州中医药大学药学院,贵州贵阳550025

出　　处：《Entomotaxonomia》2023年第3期202-211,共10页昆虫分类学报（英文）

基　　金：supported by the National Natural Science Foundation of China(31960112;31760641)。

摘　　要：记述中国蛛蜂科Pompilidae沟蛛蜂亚科Pepsinae锯胫沟蛛蜂族Priocnemini 1新属:长沟蛛蜂属Macropriocnemis An&Li gen.nov.及2新种:褐足长沟蛛蜂Macropriocnemis fulvipedalis An&Li sp.nov.和浙江长沟蛛蜂Macropriocnemis zhejiangensis An&Li sp.nov.。该新属与其相似属Eopriocnemis Loktionov&Lelej,2019在头部刻点、唇基形状和长度、颚眼距、前翅斑点等处相区别。文中还编制了锯胫沟蛛蜂族Priocnemini世界已知属的检索表。A new genus Macropriocnemis An&Li gen.nov.containing two new species,Macropriocnemis fulvipedalis An&Li sp.nov.and Macropriocnemis zhejiangensis An&Li sp.nov.,are described from China.This new genus belongs to the tribe Priocnemini of the subfamily Pepsinae and it is closely related to the genus Eopriocnemis Loktionov&Lelej,2019.They can be distinguished from each other by punctures of the head,the length and shape of clypeus,the distance between mandible and eye,and the spot on the forewing.In addition,a key to the genera of the tribe Priocnemini is provided,and the two new species are described and illustrated.

关 键 词：沟蛛蜂亚科 锯胫沟蛛蜂族 分类 检索表 

分 类 号：Q969.54[生物学—昆虫学]