| Species | Name Used in Reference |
|---|---|
| Aphyocharax rathbuni Eigenmann, 1907 | Piabarchus stramineus (p. 1039) |
| Gymnotus omarorum Richer-de-Forges, Crampton & Albert, 2009 | Gymnotus omarorum (p. 1039) |
| Hisonotus francirochai (Ihering, 1928) | Hisonotus francirochai (p. 1039) |
| Poecilia reticulata Peters, 1859 | Poecilia reticulata (p. 1039) |