| Species | Name Used in Reference |
|---|---|
| Hypostomus carvalhoi (Miranda Ribeiro, 1937) | Hypostomus carvalhoi (p. 2) |
| Hypostomus jaguribensis (Fowler, 1915) | Hypostomus jaguribensis (p. 2) |
| Hypostomus johnii (Steindachner, 1877) | Hypostomus eptingi (p. 2) |
| Hypostomus nudiventris (Fowler, 1941) | Hypostomus nudiventris (p. 2) |
| Hypostomus pusarum (Starks, 1913) | Hypostomus pusarum (p. 2) |
| Hypostomus salgadae (Fowler, 1941) | Hypostomus salgadae (p. 2) |
| Hypostomus sertanejo Zawadzki, Ramos & Sabaj Pérez, 2017 | Hypostomus sertanejo (p. 3;fig.1-2) |