| Species | Name Used in Reference |
|---|---|
| Cyprinella venusta Girard, 1856 | Notropis venustus (p. ) |
| Fundulus olivaceus (Storer, 1845) | Fundulus olivaceus (p. ) |
| Notropis texanus (Girard, 1856) | Notropis texanus (p. ) |
| Opsopoeodus emiliae Hay, 1881 | Opsopoeodus emiliae (p. ) |