| Species | Name Used in Reference |
|---|---|
| Oxydoras kneri Bleeker, 1862 | Oxydoras kneri (p. ) |
| Prochilodus lineatus (Valenciennes, 1837) | Prochilodus platensis (p. ) |
| Rhaphiodon vulpinus Spix & Agassiz, 1829 | Rhaphiodon vulpinus (p. ) |
| Salminus brasiliensis (Cuvier, 1816) | Salminus maxillosus (p. ) |