Classification
Animalia [kingdom]Chordata [phylum]
Vertebrata [subphylum]
Gnathostomata [superclass]
Teleostei [class]
Osteoglossomorpha [superorder]
Osteoglossiformes [order]
Notopteroidei [suborder]
Mormyridae [family]
Petrocephalinae [subfamily]
Petrocephalus [genus]
Petrocephalus catostoma [species]
Petrocephalus catostoma bevat de volgende taxa:
Petrocephalus catostoma catostoma [subspecies]
Petrocephalus catostoma congicus [subspecies]
Petrocephalus catostoma haullevillei [subspecies]
Petrocephalus catostoma tanensis [subspecies]