| Citation | Sparks, J.S., 2002, Ptychochromis inornatus: a new cichlid (Teleostei: Cichlidae) from northwestern Mdagascar, with a discussion on intrageneric variation in Ptychochromis.. Copeia 2002(1):120-130. |
| Ref. | Sparks, J.S., 2002 |
| Page | 120 |
| Named Used as Valid | Ptychochromis oligacanthus |
| Comment | |
| Locality | |
| Distribution | Madagascar |
| Quote |