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| No. | Valid Name | Author | English Name |
| 1. | Priapichthys annectens | (Regan, 1907) | Orange finned toothcarp |
| 2. | Priapichthys caliensis | (Eigenmann & Henn, 1916) | Cali toothcarp |
| 3. | Priapichthys chocoensis | (Henn, 1916) | Choco toothcarp |
| 4. | Priapichthys darienensis | (Meek & Hildebrand, 1913) | Capetí toothcarp |
| 5. | Priapichthys nigroventralis | (Eigenmann & Henn, 1912) | Blackfinned toothcarp |
| 6. | Priapichthys panamensis | Meek & Hildebrand, 1916 | Panama toothcarp |
| 7. | Priapichthys puetzi | Meyer & Etzel, 1996 | Pütz's toothcarp |