| Citation | Kullander, S.O., 1991, Crenicichla phaiospilus and C. percna, two new species of pike cichlids (Teleostei: Cichlidae) from the Rio Xingu, Brazil.. Ichthyol. Explor. Freshwat. 1(4):351-360. |
| Ref. | 26750 Kullander, S.O., 1991 |
| Page | 356-358 |
| Named Used as Valid | Crenicichla percna |
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