| Citation | Kullander, S.O., R. Royero and D.C. Taphorn, 1992, Two new species of Geophagus (Teleostei: Cichlidae) from the Rio Orinoco drainage in Venezuela.. Ichthyol. Explor. Freshwat. 3(4):359-375. |
| Ref. | 57764 Kullander, S.O., R. Royero and D.C. Taphorn, 1992 |
| Page | 366 |
| Named Used as Valid | Geophagus grammepareius |
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