| No. Fonte Bibliografica | Descrizione | Anno | Nome utilizzato | Pagina |
|---|---|---|---|---|
| 57663 | Stiassny, M.L.J. and J.S. Sparks, 2006. Phylogeny and taxonomic revision of the endemic Malagasy genus Ptychochromis (Teleostei: Cichlidae), with the description of five new species and a diagnosis for Katria, new genus. Am. Mus. Novit. 3535:1-55. | 2006 | Ptychochromis onilahy | 14;fig.11 |
| 130676 | Petersen, P., 2022. Danish names and photos and other species information. Pers. Comm. | 2022 | Ptychochromis onilahy | --> |