| Citation | Staeck, W. and I. Schindler, 2006, Geophagus parnaibae sp. n. - a new species of cichlid fish (Teleostei: Perciformes: Cichlidae) from the Rio Parnaíba basin, Brazil.. Zool. Abh. (Dresden) 55:69-75. |
| Ref. | 57445 Staeck, W. and I. Schindler, 2006 |
| Page | 70 |
| Named Used as Valid | Geophagus parnaibae |
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