›› 1999, Vol. 42 ›› Issue (1): 48-51.

• 研究论文 • 上一篇    下一篇

四种蝗虫前肠形态的比较分析(直翅目:斑腿蝗科)

席碧霞, 郑哲民   

  • 出版日期:1999-02-20 发布日期:1999-02-20

FOREGUT ARMATURE OF 4 SPECIES OF GRASSHOPPERS ANDTHEIR COMPARATIVE ANALYSIS(ORTHOPTERA: CATANTOPIDAE)

Xi Bi-xia, Zheng Zhe-min   

  • Online:1999-02-20 Published:1999-02-20

摘要: 该文采用体视显微摄影技术对斑腿蝗科(Catantopidae)3属4种蝗虫前肠形态进行了对比分析。结果显示:所研究的3属蝗虫云秃蝗属,蹦蝗属和无翅蝗属前肠形态有一定共性;同时也可看出,云秃蝗属和蹦蝗属更相近,体现了前肠形态特征与其他分类性状呈正相关。

关键词: 形态学, 分类学, 斑腿蝗科, 前肠

Abstract: The foregut armature of 4 species of grasshoppers belonging to 3 genera (Catantopidae) has been comparatively studied by stereo-microphotography. The results with 4 illustrations show that the foregut armature of the 3 genera has some common features, meanwhile, it also indicates that the relationship between the 2 genera Yunnanacris and Sinopodisma is closer. Therefore, the foregut armature reflects certain taxonomic morphology.

Key words: morphology, taxonomy, Catantopidae, foregut