Petrocephalus ansorgii
Petrocephalus balayi
Petrocephalus bane bane
Petrocephalus bane comoensis
Petrocephalus binotatus
Mormyrids
Petrocephalus bovei guineensis
Churchill
Petrocephalus catostoma congicus
Petrocephalus catostoma haullevillei
Tana-churchill
Petrocephalus christyi
Petrocephalus cunganus
Petrocephalus gliroides
Petrocephalus grandoculis
Petrocephalus guttatus
Petrocephalus hutereaui
Petrocephalus keatingii
Petrocephalus microphthalmus
Petrocephalus pallidomaculatus
Petrocephalus pellegrini
Petrocephalus sauvagii
Petrocephalus schoutedeni
Petrocephalus tenuicauda
Petrocephalus soudanensis
Petrocephalus squalostoma
Petrocephalus sullivani
Southern Churchill