n = 9
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Mimagoniates barberi | Regan, 1907 | Mimagoniates barberi | Characidae | |
| Mimagoniates inequalis | (Eigenmann, 1911) | Mimagoniates inequalis | Characidae | Croaking tetra |
| Mimagoniates iporangae | (Miranda Ribeiro, 1908) | Mimagoniates microlepis | Characidae | Blue tetra |
| Mimagoniates lateralis | (Nichols, 1913) | Mimagoniates lateralis | Characidae | |
| Mimagoniates microlepis | (Steindachner, 1877) | Mimagoniates microlepis | Characidae | Blue tetra |
| Mimagoniates pulcher | Menezes & Weitzman, 2009 | Mimagoniates pulcher | Characidae | |
| Mimagoniates rheocharis | Menezes & Weitzman, 1990 | Mimagoniates rheocharis | Characidae | |
| Mimagoniates sylvicola | Menezes & Weitzman, 1990 | Mimagoniates sylvicola | Characidae | |
| Mimagoniates tenuis | (Nichols, 1913) | Mimagoniates lateralis | Characidae |