中国四川省曲跗湿螨属两新种(蜱螨亚纲:湿螨科) |
点此下载全文 |
引用本文:王泽雨,金道超.2012,中国四川省曲跗湿螨属两新种(蜱螨亚纲:湿螨科).Entomotaxonomia,34(3):567~573 |
摘要点击次数: 890 |
全文下载次数: 585 |
|
|
中文摘要:记述采自中国四川省的湿螨科Hygrobatidae Koch, 1942曲跗湿螨属Atractides Koch, 1837两新种:雅安曲跗湿螨Atractides (Atractides) yaaniensis sp. nov. 和拟雅安曲跗湿螨Atractides (Atractides) yaaniensisoides sp. nov.。雅安曲跗湿螨略似日本的岐阜曲跗湿螨Atractides (Atractides) gifuensis Imamura, 1953,但其雌螨I-L-5端腹面的2根大毛扁阔,且端部大刚毛呈钝圆的柳叶状,显著区别于后者的披针状。拟雅安曲跗湿螨略似雅安曲跗湿螨、联毛曲跗湿螨A. (A.) synglandulopilosus Jin 1997 和岐阜曲跗湿螨A. (A.) gifuensis Imamura 1953。雅安曲跗湿螨与拟雅安曲跗湿螨的区别是前者雌螨I-L-5端腹面的2根大毛扁阔,端部大刚毛内侧平滑外侧距基部1/3明显膨大,显著区别于后者的柳叶状。其与联毛曲跗湿螨的显著区别是V1不与V2愈合,S-1异形。与岐阜曲跗湿螨的显著区别是S-2一侧不显著膨大, S-1剑形,前殖片狭窄,PCG中缘短且略呈微波状。新种模式标本保存于贵州大学昆虫研究所。 |
中文关键词:蜱螨亚纲 湿螨科 曲跗湿螨属 新种 中国 |
|
Two new species of Atractides Koch, 1837 (Acari: Hydrachnida: Hygrobatidae)from Sichuan Province, China |
|
|
Abstract:Two new water mite (Acari: Hygrobatidae) species are described from Sichuan Province, China, Atractides (Atractides) yaaniensis sp. nov. and Atractides (Atractides) yaaniensisoides sp. nov.. The materials were collected in 2011 during a water mite survey by Zeyu WANG from a river in Sichuan. |
keywords:Acari Hygrobatidae Atractides new species China |
查看全文 查看/发表评论 下载PDF阅读器 |