中国近脉三节叶蜂属分类研究附记二新种(膜翅目:三节叶蜂科)  

Taxonomical Study on the Genus Aproceros Malaise (Hymenoptera: Argidae) from China with Descriptions of Two New Species

作　　者：文军[1] 魏美才[2] 

机构地区：[1]广西大学农学院,南宁530005 [2]中南林学院环境与资源系,株洲412006

出　　处：《广西农业大学学报》1998年第1期57-60,共4页

基　　金：国家自然科学基金!39500020

摘　　要：记述了中国近脉三节叶蜂属2新种：斑背近脉三节叶蜂AprocerosmaculataWeisp．nov，显著近脉三节叶蜂A．distinctaWeisp．nov.编制了中国近脉三节叶蜂属已知种类检索表。Two new species of the genus Aproceros Malaise from China are described:Aproceros maculata Wei sp. nov. and Aproceros scutellis sp. nov.. The type specimens are deposited in the insect Collection of Central South Forestry University, Zhuzhou, China.1. Aproceros maculata Wei sp. nov.This species differs from its congeners in vern R+M absent, prescutum without distinct middle carina, lateral furrows distinct and divergent backwards, body pale brown, mesonotum with 3 black spots and apical 4/5 of antenna even.Holotype: ♀, Jinn, 1921-07-08.2. Aproceros distincta Wei sp. nov. This new species differs from its relative, A. maculata sp. nov., in vein R+M In front wing long, prescutum with a long and distinct middle carina, lateral furrows short and llel backwards．Holotype：♀，Shanxi，Qingquan，1971—06—28，J．Yang．

关 键 词：膜翅目 三节叶蜂科 近脉三节叶蜂属 新种 

分 类 号：Q969.542.4[生物学—昆虫学]