| Mormyrus ballayi | Recherche rapide |
- Mormyrus ballayi : Lavoué et al., 2010 : 16 (synonym of Petrocephalus balayi) (missprint with Petrocephalus balayi)African weakly electric fishes of the genus Petrocephalus (Osteoglossomorpha: Mormyridae) of Odzala National Park, Republic of the Congo (Lekoli River, Congo River basin) with description of five new species..