Petrocephalus ansorgii (Ansorge's elephantfish)
Petrocephalus arnegardi
Petrocephalus balayi
Petrocephalus ballayi
Petrocephalus balteatus
Petrocephalus bane (Elephantfish) (Attributes)
Petrocephalus binotatus (Elephantfish)
Petrocephalus boboto
Petrocephalus bovei (Elephantfish) (Attributes)
Petrocephalus catostoma (Bignosed elephantfish) (Attributes)
Petrocephalus christyi (Elephantfish)
Petrocephalus congicus
Petrocephalus cunganus (Elephantfish)
Petrocephalus degeni
Petrocephalus frieli
Petrocephalus gliroides (Elephantfish)
Petrocephalus grandoculis (Bigeyed elephantfish)
Petrocephalus haullevillii
Petrocephalus hutereaui (Elephantfish)
Petrocephalus keatingii (Elephantfish)
Petrocephalus leo
Petrocephalus levequei (Elephantfish)
Petrocephalus longianalis
Petrocephalus longicapitis
Petrocephalus magnitrunci
Petrocephalus magnoculis
Petrocephalus marchii
Petrocephalus mbossou
Petrocephalus microphthalmus (Elephantfish)
Petrocephalus odzalaensis
Petrocephalus okavangensis
Petrocephalus pallidomaculatus (Elephantfish)
Petrocephalus pellegrini (Elephantfish)
Petrocephalus petersi
Petrocephalus pulsivertens
Petrocephalus sauvagii (Elephantfish)
Petrocephalus schoutedeni (Elephantfish)
Petrocephalus similis
Petrocephalus simus (Mormyrids) (Attributes)
Petrocephalus soudanensis (Elephantfish)
Petrocephalus squalostoma (Elephantfish)
Petrocephalus steindachneri
Petrocephalus stuhlmanni
Petrocephalus sullivani
Petrocephalus tanensis (Tana-churchill)
Petrocephalus tenuicauda (Elephantfish)
Petrocephalus valentini
Petrocephalus wesselsi (Southern churchill)
Petrocephalus zakoni