| Citation | Lucena, C.A.S. and S.O. Kullander, 1992, The Crenicichla (Teleostei: Cichlidae) species of the Uruguai River drainage in Brazil.. Ichthyol. Explor. Freshwat. 3(2):97-160. |
| Acuan | 26688 Lucena, C.A.S. and S.O. Kullander, 1992 |
| Page | 137-140 |
| Named Used as Valid | Crenicichla gaucho |
| Comment | |
| Locality | |
| Penyebaran | |
| Quote |