Výskyt
Jihovýchodní Asie – oblast A Sap, provincie Thua Thiên Huê, Vietnam.
Typová lokalita
Hông Vân, Tarinh, A Sap, A Luoi, Thua Thiên, Huê, Vietnam.
Původní popis
Nguyen, V. H. 2006. Ca Nuoc Ngot Viet Nam. Tap II. Agricultural Publishing House, Hanoi. v. 2: 1-760.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2026. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.
Kottelat, M. 2013. The fishes of the inland waters of southeast Asia: a catalogue and core bibliography of the fishes known to occur in freshwaters, mangroves and estuaries. Raffles Bulletin of Zoology Supplement No. 27: 1-663.