n = 44
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Placidochromis stonemani | (Burgess & Axelrod, 1973) | Aulonocara stonemani | Cichlidae | |
| Placidochromis acuticeps | Hanssens, 2004 | Placidochromis acuticeps | Cichlidae | |
| Placidochromis acutirostris | Hanssens, 2004 | Placidochromis acutirostris | Cichlidae | |
| Placidochromis argyrogaster | Hanssens, 2004 | Placidochromis argyrogaster | Cichlidae | |
| Placidochromis boops | Hanssens, 2004 | Placidochromis boops | Cichlidae | |
| Placidochromis borealis | Hanssens, 2004 | Placidochromis borealis | Cichlidae | |
| Placidochromis chilolae | Hanssens, 2004 | Placidochromis chilolae | Cichlidae | |
| Placidochromis communis | Hanssens, 2004 | Placidochromis communis | Cichlidae | |
| Placidochromis domirae | Hanssens, 2004 | Placidochromis domirae | Cichlidae | |
| Placidochromis ecclesi | Hanssens, 2004 | Placidochromis ecclesi | Cichlidae | |
| Placidochromis electra | (Burgess, 1979) | Placidochromis electra | Cichlidae | Deep-water hap |
| Placidochromis elongatus | Hanssens, 2004 | Placidochromis elongatus | Cichlidae | |
| Placidochromis fuscus | Hanssens, 2004 | Placidochromis fuscus | Cichlidae | |
| Placidochromis hennydaviesae | (Burgess & Axelrod, 1973) | Placidochromis hennydaviesae | Cichlidae | |
| Placidochromis intermedius | Hanssens, 2004 | Placidochromis intermedius | Cichlidae | |
| Placidochromis johnstoni | (Günther, 1894) | Placidochromis johnstoni | Cichlidae | |
| Placidochromis koningsi | Hanssens, 2004 | Placidochromis koningsi | Cichlidae | |
| Placidochromis lineatus | Hanssens, 2004 | Placidochromis lineatus | Cichlidae | |
| Placidochromis longimanus | (Trewavas, 1935) | Placidochromis longimanus | Cichlidae | |
| Placidochromis longirostris | Hanssens, 2004 | Placidochromis longirostris | Cichlidae | |
| Placidochromis longus | Hanssens, 2004 | Placidochromis longus | Cichlidae | |
| Placidochromis lukomae | Hanssens, 2004 | Placidochromis lukomae | Cichlidae | |
| Placidochromis macroceps | Hanssens, 2004 | Placidochromis macroceps | Cichlidae | |
| Placidochromis macrognathus | Hanssens, 2004 | Placidochromis macrognathus | Cichlidae | |
| Placidochromis mbunoides | Hanssens, 2004 | Placidochromis mbunoides | Cichlidae | |
| Placidochromis milomo | Oliver, 1989 | Placidochromis milomo | Cichlidae | Super VC-10 hap |
| Placidochromis minor | Hanssens, 2004 | Placidochromis minor | Cichlidae | |
| Placidochromis minutus | Hanssens, 2004 | Placidochromis minutus | Cichlidae | |
| Placidochromis msakae | Hanssens, 2004 | Placidochromis msakae | Cichlidae | |
| Placidochromis nigribarbis | Hanssens, 2004 | Placidochromis nigribarbis | Cichlidae | |
| Placidochromis nkhatae | Hanssens, 2004 | Placidochromis nkhatae | Cichlidae | |
| Placidochromis nkhotakotae | Hanssens, 2004 | Placidochromis nkhotakotae | Cichlidae | |
| Placidochromis obscurus | Hanssens, 2004 | Placidochromis obscurus | Cichlidae | |
| Placidochromis ordinarius | Hanssens, 2004 | Placidochromis ordinarius | Cichlidae | |
| Placidochromis orthognathus | Hanssens, 2004 | Placidochromis orthognathus | Cichlidae | |
| Placidochromis pallidus | Hanssens, 2004 | Placidochromis pallidus | Cichlidae | |
| Placidochromis phenochilus | (Trewavas, 1935) | Placidochromis phenochilus | Cichlidae | |
| Placidochromis platyrhynchos | Hanssens, 2004 | Placidochromis platyrhynchos | Cichlidae | |
| Placidochromis polli | (Burgess & Axelrod, 1973) | Placidochromis polli | Cichlidae | |
| Placidochromis rotundifrons | Hanssens, 2004 | Placidochromis rotundifrons | Cichlidae | |
| Placidochromis subocularis | (Günther, 1894) | Placidochromis subocularis | Cichlidae | |
| Placidochromis trewavasae | Hanssens, 2004 | Placidochromis trewavasae | Cichlidae | |
| Placidochromis turneri | Hanssens, 2004 | Placidochromis turneri | Cichlidae | |
| Placidochromis vulgaris | Hanssens, 2004 | Placidochromis vulgaris | Cichlidae |