Čeleď: Potamotrygonidae Garman, 1877
Rod: Potamotrygon Garman, 1877
Rosa, R.S., de Carvalho, M.R. & de Almeida Wanderley, C. 2008. Potamotrygon boesemani (Chondrichthyes: Myliobatiformes: Potamotrygonidae), a new species of Neotropical freshwater stingray from Surinam. Neotropical ichthyology, 6 (1): 1-8.
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.