Typový druh
Conorhynchos nelsoni Evermann & Goldsborough, 1902
Původní popis
Hubbs C. L. & Miller R. R. 1960. Potamarius, a new genus of ariid catfishes from the fresh waters of Middle America. Copeia 1960 (no. 2). 101-112.
Použitá literatura
- Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds) 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web electronic publication.