›› 2002, Vol. 45 ›› Issue (4): 522-530.

• 研究论文 • 上一篇    下一篇

中国多刺蚁属驼背亚属系统分类研究(膜翅目:蚁科)

徐正会   

  • 出版日期:2002-08-20 发布日期:2002-08-20

A systematic study on the ant subgenus Cyrtomyrma Forel of the genus Polyrhachis Smith of China

XU Zheng-Hui   

  • Online:2002-08-20 Published:2002-08-20

摘要: 记述了在云南省南部西双版纳自然保护区热带雨林区域采集到的多刺蚁属Polyrhachis Smith驼背亚属Cyrtomyrma Forel 5新种:方肩多刺蚁P. (C.) cornihumera sp. Nov.,齿肩多刺蚁P. (C.) dentihumera sp. Nov.,圆肩多刺蚁P. (C.) orbihumera sp. Nov.,圆顶多刺蚁P. (C.) rotoccipita sp. Nov.,短胸多刺蚁P. (C.) brevicorpa sp. Nov.。目前为止在中国和中南半岛记载该亚属13种,其中中国已知9种。提供了中国和中南半岛已知13种的检索表。

关键词: 膜翅目, 蚁科, 多刺蚁属驼背亚属, 系统分类, 中国

Abstract: Five new species of the ant subgenus Cyrtomyrma Forel of the genus Polyrhachis Smith are described from the tropical rain forest area of Xishuangbanna Nature Reserve in southern Yunnan Province, i.e., P. (C.) cornihumera sp. Nov., P. (C.) dentihumera sp. Nov., P. (C.) orbihumera sp. Nov., P. (C.) rotoccipita sp. Nov., and P. (C.) brevicorpa sp. Nov. At present, 13 species of the subgenus have been recorded in China and the Indo-China Peninsula, among these 9 species are known only from China. A key based on worker caste is provided for the 13 species recorded in China and the Indo-China Peninsula.

Key words: Hymenoptera, Formicidae, Polyrhachis(Cyrtomyrma), systematics, China