Čeleď: Mormyridae Bonaparte, 1831 — rypounovití
Rod: Petrocephalus Marcusen, 1854
Lavoué, S. 2011. A new species of Petrocephalus Marcusen 1854 (Osteoglossomorpha: Mormyridae) from the Sanaga River basin, Cameroon. Zootaxa, 2934: 20–28.
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.