四川西北部巴蜗牛类研究兼一新种描述(腹足纲:肺螺亚纲:柄眼目)
Study on the Bradybaenid Landsnails in NW Sichuan (Gastropoda:Pulmonata:Stylommatophora)
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摘要: 对川西北陆生贝类巴蜗牛科进行了系统整理。其中对假弯巴蜗牛[Bradybaena (Bradybaena) pseudocampylaea (Moellendorff)]、松山巴蜗牛[Bradybaena (Bradybaena) sueshanensis Pilsbry]、单带反向巴蜗牛[Bradybaena (Bradybaena) controversa monotaeniata Pilsbry]进行了解剖。描述了新种茂县蛇蜗牛Pseudiberus (Pseudiberus) maoensis sp.nov.,其模式标本及其他研究标本均保存于中国科学院动物研究所。Abstract: A new species Pseudiberus (Pseudiberus) maoensis sp.nov.was proposed,and the first dissection study was carried out upon Bradybaena (Bradybaena) pseudocampylaea (Moellendorff),Bradybaena (Bradybaena) sueshanensis Pilsbry,and Bradybaena (Bradybaena) controversa monotaeniata Pilsbry.All examined specimens as well as types are housed in the Institute of Zoology,the Chinese Academy of Sciences,Beijing.