| Species | Name Used in Reference |
|---|---|
| Petrocephalus arnegardi Lavoué & Sullivan, 2014 | Petrocephalus binotatus (p. 26) |
| Petrocephalus binotatus Pellegrin, 1924 | Petrocephalus binotatus (p. 26) |
| Petrocephalus christyi Boulenger, 1920 | Petrocephalus christyi (p. 27) |
| Petrocephalus similis Lavoué, 2011 | Petrocephalus similis (p. 23;fig.2) |
| Petrocephalus simus Sauvage, 1879 | Petrocephalus simus (p. 24) |
| Petrocephalus valentini Lavoué, Sullivan & Arnegard, 2010 | Petrocephalus valentini (p. 26) |
| Petrocephalus zakoni Lavoué, Sullivan & Arnegard, 2010 | Petrocephalus zakoni (p. 26) |