| Citation | Stawikowski, R. and U. Werner, 1998, Die Buntbarsche Amerikas, Band 1.. Verlag Eugen Ulmer, Stuttgart, Germany, 540 p. |
| Ref. | 40602 Stawikowski, R. and U. Werner, 1998 |
| Page | 275 |
| Named Used as Valid | Pterophyllum scalare |
| Comment | |
| Locality | |
| Distribution | |
| Quote |