| Citation | Eschmeyer, W.N. (ed.), 1999, Catalog of fishes. Updated database version of November 1999.. Catalog databases as made available to FishBase in November 1999. |
| Ref. | 33021 Eschmeyer, W.N. (ed.), 1999 |
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| Named Used as Valid | Crenicichla iguassuensis |
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