中国寄生于林木食叶害虫的短角平腹小蜂属(膜翅目,旋小蜂科)四新种记述  

DESCRIPTIONS OF FOUR NEW SPECIES IN THE GENUS MESOCOMYS(HYMENOPTERA,EUPELMIDAE)PARASITIZING EGGS OF DEFOLIATORS FROM CHINA

作　　者：姚艳霞[1] 杨忠岐[1] 赵文霞[1] 

机构地区：[1]国家林业局森林保护学重点实验室,中国林科院森林生态环境与保护研究所,北京100091

出　　处：《动物分类学报》2009年第1期155-160,共6页Acta Zootaxonomica Sinica

基　　金：国家自然科学基金项目资助(30600478)

摘　　要：记述了短角平腹小蜂属Mesocomys Cameron(膜翅目,旋小蜂科)4新种:枯叶蛾短角平腹小蜂M.trabalae sp.nov.,短柄短角平腹小蜂M.breviscapis sp.nov.,落叶松短角平腹小蜂M.superansi sp.nov.,中华短角平腹小蜂M.sinensi ssp.nov.。它们均寄生于我国重要的食叶害虫的卵,是重要的天敌昆虫。同时,编制了我国短角平腹小蜂属种的检索表。Four new species of genus Mesocomys Cameron are described from China in the present：M.trabalae sp.nov.,M.breviscapis sp.nov.,M.superansi sp.nov.and M.sinensis sp.nov.They are parasitoids of eggs of lepidopterous defoliators.Key to genus Mesocomys in China is made here.Type specimens are deposited in the Insects Museum of Chinese Academy of Forestry,Beijing.

关 键 词：膜翅目 旋小蜂科 短角平腹小蜂属 新种 鳞翅目食叶害虫 

分 类 号：Q969.54[生物学—昆虫学]