摘要
首次描述了三种卵翅蝗 :方板卵翅蝗CaryandaquadrataBietXia、大尾卵片翅蝗C.macrofrculaMaoetOu和德宏卵翅蝗C.dehkngensisMaoetal的雄性外生殖器。结果显示其结构组成相同 :阳茎基背片均无桥 ,后突较长 ,侧板狭长 ,这些特征提示它们有较近的亲缘关系。但阳茎基背片在前突、侧板、冠突、后突和阳具复合体的基瓣形态差异明显 ,可作为分类上的依据。
The male genitalias of three species grasshoppers,from west of Yunnan Province of China,was reported.The results show that:they are similar in morphological anatomy and structure without bridge on epjiplallus and with long posterior swallow and long lateralplate,which show they are near on blood.But they are different significantly in anterior projection,lateralplate,posterior projection and basal valves of penis,which can be referred in Acridoidate taxonomy.
出处
《大理学院学报（综合版）》
CAS
2004年第5期24-25,共2页
Journal of Dali University
