松突圆蚧花角蚜小蜂雌蜂头部扫描电镜研究  

THE SCANNING ELECTRON-MICROSCOPIC STUDIES ON FEMALE ADULT COCCOBIUS AZUMAI

作　　者：卢爱平[1] 

机构地区：[1]中山大学昆虫学研究所

出　　处：《昆虫天敌》1996年第2期60-63,共4页Natural Enemies of Insects

摘　　要：用扫描电镜研究了松突圆蚧花角蚜小蜂Coccobius azumai的头部,颜面形状,触角着生位置,口器的构造及其上的感器,复眼由400个小眼组成,触角七节,其上有毛状,坛状,指状及板状感器。The head of female adult Coccobius azumai was observed with Scanning electron-microscope. It is hypognathous i compound eye is composed of 400 ommatidia; the antenna is usually 7-segmented) the sensillae of antennae include sensillum trichodeum. sensil-lum ampullaceoum, fingerlike sensilla and placodeum sensilla. The distribution and arrangement of these sensillae were described.

关 键 词：松突圆蚧 花角蚜小蜂 头部 扫描电镜 天敌昆虫 

分 类 号：S763.851[农业科学—森林保护学]