| Citation | Hanssens, M., 2004, The deep-water Placidochromis species.. p. 104-197. In J. Snoeks (ed.) The cichlid diversity of Lake Malawi/Nyasa/Niassa: identification, distribution and taxonomy. Cichlid Press, El Paso, USA. |
| Ref. | Hanssens, M., 2004 |
| Page | 163;fig.27 |
| Named Used as Valid | Placidochromis ordinarius |
| Comment | Original species description. |
| Locality | 'Chiwanga Bay (Mozambique)'. |
| Distribution | Lake Malawi in Mozambique, Tanzania and Malawi. |
| Quote |