n = 7
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Nannacara adoketa | Kullander & Prada-Pedreros, 1993 | Nannacara adoketa | Cichlidae | |
| Nannacara anomala | Regan, 1905 | Nannacara anomala | Cichlidae | Goldeneye cichlid |
| Nannacara aureocephalus | Allgayer, 1983 | Nannacara aureocephalus | Cichlidae | |
| Nannacara bimaculata | Eigenmann, 1912 | Nannacara bimaculata | Cichlidae | |
| Nannacara hoehnei | Miranda Ribeiro, 1918 | Rondonacara hoehnei | Cichlidae | |
| Nannacara quadrispinae | Staeck & Schindler, 2004 | Nannacara quadrispinae | Cichlidae | |
| Nannacara taenia | Regan, 1912 | Nannacara taenia | Cichlidae |