摘要
本文对有尾两栖类小鲵科Hynobiidae山溪鲵属、巴鲵属、小鲵属分类研究中的同物异名 ,以及属称的订正方面进行了进一步探讨 ,认为我国山溪鲵属应为 5种 ,无唇褶山溪鲵B cochranae应为北方山溪鲵Batrachuperusti betanus同物异名。巴鲵属是一个有效属称 ,义乌小鲵Hynobiusyiwuensis应为中国小鲵H chinensis的同物异名 ,黄斑拟小鲵Pseudohynobiusflavomaculatus可以暂定为秦巴北鲵Ranodontsinoaensis的同物异名。
Some taxonomic problems of the genera Batrachuperus, Liua and Hynobius are discussed, including synonym etc. Based on detail discussion on characters of some species, the author considers that there are five species belonging to the genus Batrachuperus, i.e. B.pinchonii,B.tibetanus,B.karlschmidti, B.yenyuanensis and B.longdongensis. Liua Zhao and Hu, 1983 is a valid genus. Hynobius yiwuensis Cai,1985 is a synonym of H.chinensis Gunther,1889. Pseudohynobius flavomaculatus Fei and Ye, 1982 is a synonym of Ranodon tsinpaensis Liu and Hu,1966. Xenobius melanonychus Zhang and Hu, 1985 may be a valid species and should be revised after detailed studying.
出处
《四川动物》
CSCD
2001年第4期177-180,共4页
Sichuan Journal of Zoology
