| Species | Name Used in Reference |
|---|---|
| Potamorhina altamazonica (Cope, 1878) | Potamorhina altamazonica (p. 19) |
| Potamorhina laticeps (Valenciennes, 1850) | Potamorhina laticeps (p. 23) |
| Potamorhina latior (Spix & Agassiz, 1829) | Potamorhina latior (p. 29) |
| Potamorhina pristigaster (Steindachner, 1876) | Potamorhina pristigaster (p. 17) |
| Potamorhina squamoralevis (Braga & Azpelicueta, 1983) | Potamorhina squamoralevis (p. 26) |