中国缓步动物门一新亚种及两新纪录种记述(英文)  

A NEW SUBSPECIES OF THE GENUS DIPHASCON AND TWO NEW RECORDS OF TARDIGRADA (EUTARDIGRADA, HYPSIBIIDAE, MACROBIOTIDAE) FROM CHINA

作　　者：李晓晨[1] 刘莹[1] 

机构地区：[1]陕西师范大学生命科学学院,西安710062

出　　处：《动物分类学报》2005年第2期309-313,共5页Acta Zootaxonomica Sinica

摘　　要：报道了我国缓步动物门1新亚种Diphascon (Adropi on)scoticumqinlingensissubsp .nov .和中国2新纪录Richter siuscoronifer (Richters,190 3) (Eutardigrada,Macrobiotidae)和DiphasconscoticumMurray ,190 5 (Eutardigrada,Hypsibi idae)。新亚种主要以爪的主枝基部极度收缩区别于世界其他产地的标本(指名亚种)。新亚种和新纪录均采自秦岭山区。A new subspecies of Diphascon scoticum Murray, 1905 and two new records of tardigrades were described and reported. The new subspecies, D. s. qinlingensis subsp. nov., differs from the nominate subspecies mainly by the constricted common basal tract. The new subspecies and the two new record species Richtersius coronifer (Richters, 1903) (Eutardigrada, Macrobiotidae) and Diphascon scoticum (Eutardigrada, Hypsibiidae) were collected from Qinling mountains, China.

关 键 词：缓步动物门 新亚种 新纪录种 中国 指名亚种 秦岭山区 DIP NOV sp. sub 收缩区 标本 

分 类 号：Q959.16[生物学—动物学]