Author: (Regan, 1906)
Remark: New combination by Isbrücker (1979:88), see Nijssen & Isbrücker (1990) and Muller & Isbrücker (1993:75) for morphological data of type specimens, and Schindler (1996) for a redescription of material from the Ireng River.
Comments: Inhabits stony rivulets.