一种寄生蒲氏蝠蛾幼虫的悬茧蜂形态与触角感器研究  

Morphology and antennal sensilla of Meteorus sp.,a parasitoid of Hepialus pui larvae

作　　者：蒋帅帅[1] 邹志文[1] 刘昕[1] 张古忍[1] 

机构地区：[1]中山大学有害生物控制与资源利用国家重点实验室,广州510275

出　　处：《环境昆虫学报》2009年第3期248-253,共6页Journal of Environmental Entomology

基　　金：国家科技支撑计划项目课题(2007BAI32B05;2007BAI32B06)

摘　　要：研究了采自中国西藏林芝地区色季拉山的一种寄生于蒲氏蝠蛾幼虫体内的悬茧蜂Meteorus sp.的形态特征,并运用扫描电子显微镜对其触角感器进行观察。从形态上,该种悬茧蜂不同于已经报道的蝠蛾悬茧蜂Meteorus hepialid Wang。在其触角上共发现有5种感器,分别为毛形感器、板形感器、鳞形感器、Bohm氏鬃毛和嗅孔等,其中毛形感器和板形感器数量多,分布广。Meteorus sp. , a parasitoid of Hepialus pui Zhang et al. larvae, was found from Sejila Mounts of Linzhi, Tibet of China. The morphological character and antennal sensilla of Meteorus sp. adults were studied in the present paper. This species is different from M. hepiali Wang, the only parasitoid species recorded from the larvae of Hepialus, in morphology. Five kinds of sensillae are found with scanning electron microscopy, including sensilla trichoidea, sensilla placoid, sensilla squamous, Bohm bristles and foramen olfactorium. Both sensilla trichoidea and sensilla placoid distribute widely with large amount.

关 键 词：悬茧蜂 蒲氏蝠蛾 形态 触角感器 

分 类 号：Q964[生物学—昆虫学]