新疆两种光脉赤眼蜂雌性触角超微结构比较 (膜翅目:赤眼蜂科)  

Comparison on Ultramicroscopic Structure of Female Antenna of Two Species of the Genus Aphelinoidea (Hymenoptera:Trichogrammatidae) from Xinjiang

作　　者：黄帅[1] 范兆田[2] 吴卫[1] 胡红英[1] 

机构地区：[1]新疆大学生命科学与技术学院,新疆乌鲁木齐830046 [2]新疆大学理化测试中心,新疆乌鲁木齐830046

出　　处：《Entomotaxonomia》2007年第4期311-317,共7页昆虫分类学报（英文）

基　　金：国家自然科学基金项目(30560019);新疆维吾尔自治区高校青年教师科研启动项目(060030);新疆大学博士启动基金项目(070179)联合资助

摘　　要：观察并描述了采自新疆的土耳其光脉赤眼蜂Aphelinoidea anatolica Nowicki和沙湾光脉赤眼蜂AphelinoideashawanicaHuetLin雌蜂触角的超微结构特征,结果显示2种光脉赤眼蜂雌性触角上的感器种类、数目及形状存在差异,这种差异可以作为种类鉴定的参考依据。同时提供了新疆光脉赤眼蜂属分种检索表及电镜扫描图片。The external morphology of antennal sensillum were observed by scanning electron microscopy （SEM） for female of Aphelinoidea anatolica Nowicki and Aphelinoidea shawanica Hu et Lin （Hymenoptera： Trichogrammatidae）. The numbers, pattern and the relative positions of these sensillum were depicted and their differences in the kinds and numbers were showed. These differences could provide some basis for identifying the species. A key to species of the genus Aphelinoidea from Xinjiang and pictures of SEM were provided.

关 键 词：膜翅目 赤眼蜂科 光脉赤眼蜂属 雌性触角 超微结构 

分 类 号：Q964[生物学—昆虫学] S476.3[农业科学—农业昆虫与害虫防治]