›› 2000, Vol. 43 ›› Issue (4): 421-428.

• 研究论文 • 上一篇    下一篇

小黑螨科系统发育关系分析及二新种描述 (蜱螨亚纲:前气门目)

范青海   

  • 出版日期:2000-11-20 发布日期:2000-11-20

A phylogenetic analysis of the family Caligonellidae (Acari: Prostigmata) with descriptions of two new species

FAN Qing-hai   

  • Online:2000-11-20 Published:2000-11-20

摘要: 利用形态特征分析了小黑螨科已知5个属的系统发育关系。对异物同名Sinognathus Fan and Li (华颚螨属) 重新命名为Paraneognathus(副新颚螨属)。讨论了原来归在新颚螨属Neognathus的4个种的分类地位。描述了柔小黑螨Caligonella tunica sp.nov.和邵武刺爪螨Coptocheles shaowuensis sp.nov.二新种。模式标本存放于福建农业大学植保系。

关键词: 蜱螨亚纲, 小黑螨科, 系统发育分析, 新种, 中国

Abstract: The phylogenetic relationship of the family Caligonellidae Grandjean is studied. The homonym Sinognathus Fan and Li is replaced with Paraneognathus. The position of four species formerly belonging to the genusNeognathus is discussed. Two new species, Caligonella tunica sp. Nov. and Coptocheles shaowuensis sp. Nov. from Fujian are described.

Key words: Acari, Caligonellidae, phylogenetic analysis, new species, China