Petrocephalus arnegardi is a species of electric fish in the genus Petrocephalus native to the Central Congo River basin. It is found in middle Congo River and in the Likouala River drainage, in the Democratic Republic of the Congo and Republic of the Congo.
Petrocephalus ansorgii, the Agberi mormyrid, is a species of electric fish in the family Mormyridae, found in Africa: on the Upper and Lower Niger, the Bénuoé, and the coastal rivers of Nigeria.
Petrocephalus christyi is a species of electric fish in the family Mormyridae, found in Africa, being widespread in the Congo River basin, from the rapids just below Pool Malebo to the upper Lualaba, in Central African Republic, Republic of Congo, Democratic Republic of the Congo and Angola.
Petrocephalus degeni is a species of electric fish in the family Mormyridae, found in Africa, in both the Katonga River and Lake Victoria.
Petrocephalus haullevillii is a species of electric fish in the family Mormyridae, found only in Africa and only in the Kouilou-Niari and Chiloango River basins.
Petrocephalus hutereaui is a species of electric fish in the family Mormyridae, Africa: It's only known from the type locality in the Uélé system of the middle Congo River basin in the Democratic Republic of the Congo
Petrocephalus stuhlmanni is a species of electric fish in the family Mormyridae, found only in the rivers Ruvu and Wami in Tanzania.
Petrocephalus zakoni is a species of weakly electric fish in the family Mormyridae, commonly known as elephantfishes. This species was described in 2010 by Lavoué, Sullivan, and Arnegard.
Petrocephalus bovei is a species of electric fish in the family Mormyridae, known from Côte d'Ivoire, also found in Chad, Niger, Volta River, Gambia and Senegal basins, including the Nile.
Petrocephalus odzalaensis is a species of weakly electric fish in the family Mormyridae, commonly known as elephantfishes. This species was described in 2010 by Lavoué, Sullivan, and Arnegard.
Petrocephalus mbossou is a species of weakly electric fish in the family Mormyridae, commonly known as elephantfishes. This species was described in 2010 by Lavoué, Sullivan, and Arnegard.
Petrocephalus gliroides is a species of weakly electric fish in the family Mormyridae, commonly known as elephantfishes. This species was first described in 1897 by Vinciguerra.
Petrocephalus steindachneri is a species of electric fish in the family Mormyridae. It is native to the Rufuji River system, Tanzania
Petrocephalus leo is a species of electric fish in the family Mormyridae, found in the lower Kotto River, a Ubangui River tributary of the middle Congo River basin in the Central African Republic.
Petrocephalus similis is a species of electric fish in the family Mormyridae, found in the Djerem River, in the upper Sanaga basin in Cameroon.
Petrocephalus longianalis is a species of electric fish in the family Mormyridae, it is found in the lower and upper Luapula River system in Zambia.
Petrocephalus longicapitis is a species of electric fish in the family Mormyridae, it is found in the upper and middle Zambezi River. Also in the Okavango in Angola.
Petrocephalus magnitrunci is a species of electric fish in the family Mormyridae, it is found in the Boro River in central part of the Okavango Delta. It is also reported from the Okavango in Angola.
Petrocephalus magnoculis is a species of electric fish in the family Mormyridae, it is found in the Cunene River below the Ruacana Falls in Namibia and Angola.
Petrocephalus petersi is a species of electric fish in the family Mormyridae, it is found in the Zambezi River Delta and the Melela River.
