Template:Carvalho, 2016
- Carvalho, M.R. de 2016. Potamotrygon rex, a new species of Neotropical freshwater stingray (Chondrichthyes: Potamotrygonidae) from the middle and upper rio Tocantins, Brazil, closely allied to Potamotrygon henlei (Castelnau, 1855). Zootaxa 4150(5): 537–565. DOI: 10.11646/zootaxa.4150.5.2.
Nomenclatural acts
edit- Date of publication: 16 August 2016
- ZooBank
New names (1)
edit- Potamotrygon rex [p. 538]