摘要
本文从形态、解剖、生态等方面的证据进一步论证了山溪鲵的Ｂａｔｒａｃｈｕｐｅｒｕｓｔｉｂｅｔａｎｕｓ与Ｂ．ｐｉｎｃｈｏｎｉ是两个有效种，而非同物异名。
This paper deal with the character of Batrachuperus tibetanus in morphology,ecology、anatomy、disrbution etc. Some fresh e vidense of Batrachuperus tibetanus and B. pinchonii aren't synonyms furnished in detail after close observation.Both are expiry species.
