| Citation | Baensch, H.A. and R. Riehl, 1997, Aquarien Atlas, Band 5.. Mergus Verlag, Melle, Germany. 1148 p. |
| Ref. | Baensch, H.A. and R. Riehl, 1997 |
| Page | 824 |
| Named Used as Valid | Gymnogeophagus labiatus |
| Comment | |
| Locality | |
| Distribution | Germany, Fed. Rep. |
| Quote |