Neely, David A., Kevin W. Conway and Richard L. Mayden, 2007
Neely, David A., Kevin W. Conway and Richard L. Mayden:Abstract
Erromyzon yangi, a new species of hillstream loach is described from a tributary of the Zhu Jiang River (Pearl River), Guangxi Province, China. It differs from all other species of the genus by the following combination of characters: a uniformly coloured dorsum (vs. dorsum with dark vertical bars); a narrow median lobe between the anterior rostral barbels (vs. broad median rostral fold); and a higher number of lateral line pores (96-99 vs. 83-86).
Erromyzon yangi, a new hillstream loach (Teleostei: Balitoridae) from the Pearl River drainage of Guangxi Province, China
Ichthyol. Explor. Freshwaters, Vol. 18, No. 2, pp. 97-102