Petrocephalus

Petrocephalus is a genus of ray-finned fish in the family Mormyridae. All the fish species of this genus are endemic to Africa.

Species
There are currently 46 recognized species in this genus:


 * Petrocephalus ansorgii Boulenger 1903 (Agberi mormyrid)
 * Petrocephalus arnegardi Lavoué & Sullivan 2014 (Arnegard mormyrid)
 * Petrocephalus balayi Sauvage 1883 (Ogooue River mormyrid)
 * Petrocephalus balteatus Rochebrune 1885 (Churchill snoutfish)
 * Petrocephalus bane (Lacépède, 1803)
 * Petrocephalus binotatus Pellegrin 1924 (Ikengo mormyrid)
 * Petrocephalus boboto Lavoué & Sullivan 2014 (Boboto mormyrid)
 * Petrocephalus bovei (Valenciennes 1847) (baby whale)
 * Petrocephalus catostoma (Günther 1866) (Churchill)
 * Petrocephalus christyi Boulenger 1920 (Lindi mormyrid)
 * Petrocephalus congicus L. R. David & Poll 1937 (Mukishi River mormyrid)
 * Petrocephalus cunganus Boulenger 1910 (Cuanza River mormyrid)
 * Petrocephalus degeni Boulenger 1906 (Katonga River mormyrid)
 * Petrocephalus frieli Lavoué 2012 (Luapula River mormyrid)
 * Petrocephalus gliroides (Vinciguerra 1897) (Ganana River mormyrid)
 * Petrocephalus grandoculis Boulenger 1920
 * Petrocephalus haullevillii Boulenger 1912
 * Petrocephalus hutereaui (Boulenger 1913) (Uele mormyrid)
 * Petrocephalus keatingii Boulenger 1901 (Fashoda mormyrid)
 * Petrocephalus leo Lavoué, 2016 (Kotto elephantfish)
 * Petrocephalus levequei Bigorne & Paugy 1990 (Sierra Leone elephantfish)
 * Petrocephalus longianalis B. J. Kramer I. R. Bills, P. H. Skelton & Wink 2012 (Lufubu River mormyrid)
 * Petrocephalus longicapitis B. J. Kramer, I. R. Bills, P. H. Skelton & Wink 2012 (Katima Mulilo mormyrid)
 * Petrocephalus magnitrunci B. J. Kramer, I. R. Bills, P. H. Skelton & Wink 2012 (Okavango mormyrid)
 * Petrocephalus magnoculis B. J. Kramer, I. R. Bills, P. H. Skelton & Wink 2012 (Cunene River mormyrid)
 * Petrocephalus mbossou Lavoué, Sullivan & Arnegard 2010 (Mbossou mormyrid)
 * Petrocephalus microphthalmus Pellegrin 1908 (smallhead mormyrid)
 * Petrocephalus odzalaensis Lavoué, Sullivan & Arnegard 2010 (Odzala mormyrid)
 * Petrocephalus okavangensis B. J. Kramer, I. R. Bills, P. H. Skelton & Wink 2012 (Thoage River mormyrid)
 * Petrocephalus pallidomaculatus Bigorne & Paugy, 1990 (Bamako mormyrid)
 * Petrocephalus pellegrini Poll 1941 (Nuon mormyrid)
 * Petrocephalus petersi B. J. Kramer, I. R. Bills, P. H. Skelton & Wink 2012 (Zambezi mormyrid)
 * Petrocephalus pulsivertens Lavoué, Sullivan & Arnegard 2010 (Odzala mormyrid)
 * Petrocephalus sauvagii (Boulenger 1887) (Sauvage's mormyrid)
 * Petrocephalus schoutedeni Poll 1954 (Yangambi mormyrid)
 * Petrocephalus similis Lavoué 2011 (Sanaga mormyrid)
 * Petrocephalus simus Sauvage 1879 (roundnose mormyrid)
 * Petrocephalus soudanensis Bigorne & Paugy 1990 (Loutou mormyrid)
 * Petrocephalus squalostoma (Boulenger 1915) (Lukinda mormyrid)
 * Petrocephalus steindachneri Fowler 1958 (Msola mormyrid)
 * Petrocephalus stuhlmanni Boulenger 1909 (Kingani mormyrid)
 * Petrocephalus sullivani Lavoué, C. D. Hopkins & Kamdem Toham 2004 (Sullivan's mormyrid)
 * Petrocephalus tanensis Whitehead & Greenwood 1959 (Tana-churchill)
 * Petrocephalus tenuicauda (Steindachner 1894) (Junk mormyrid)
 * Petrocephalus valentini Lavoué, Sullivan & Arnegard 2010 (Lekoli mormyrid)
 * Petrocephalus wesselsi B. J. Kramer & van der Bank 2000 (Southern Churchill)
 * Petrocephalus zakoni Lavoué, Sullivan & Arnegard 2010 (Zakon mormyrid)