Typová lokalita
Kachek River near Kachek, Hainan Island, China.
Původní popis
Oshima, M. 1926. Notes on a collection of fishes from Hainan, obtained by Prof. S. F. Light. Annotationes Zoologicae Japonenses v. 11 (no. 1): 1-25.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.