| Theraps belone Allgayer, 1989 |
| Theraps bulleri (Regan, 1905) |
| Theraps coeruleus Stawikowski & Werner, 1987 |
| Theraps gibbiceps (Steindachner, 1864) |
| Theraps heterospilus (Hubbs, 1936) |
| Theraps intermedius (Günther, 1862) |
| Theraps irregularis Günther, 1862 |
| Theraps lentiginosus (Steindachner, 1864) |
| Theraps nebulifer (Günther, 1860) |
| Theraps nourissati Allgayer, 1989 |
| Theraps pearsei (Hubbs, 1936) |
| Theraps rheophilus Seegers & Staeck, 1985 |
| Theraps ufermanni (Allgayer, 2002) |
| Thorichthys Meek, 1904 |
| Thorichthys affinis (Günther, 1862) |
| Thorichthys aureus (Günther, 1862) |
| Thorichthys callolepis (Regan, 1904) |
| Thorichthys ellioti Meek, 1904 |
| Thorichthys helleri (Steindachner, 1864) |
| Thorichthys helleri subsp. meeki Brind, 1918 |