| Cyrtocara johnstoni | Recherche rapide |
- Cyrtocara johnstoni : Mayland, 1982 : 149 (senior synonym with Placidochromis johnstoni)Der Malawi-See und seine Fische. | Lewis et al., 1986 : 69, fig. 65 (senior synonym with Placidochromis johnstoni)A guide to the fishes of Lake Malawi National Park. | Ufermann et al., 1987 : 158 (senior synonym with Placidochromis johnstoni)Catalogue des Cichlides (Pisces, Perciformes, Cichlidae Bonaparte, 1840). Vol. 1. Alphabétique..