†Lophosteus Pander 1856 (bony fish)
Parent taxon: Osteichthyes according to J. A. Long 2011
Sister taxa: Actinopterygii, Andreolepis, Bobasatraniiformes, Cephaloxeniformes, Dactylopteriformes, Dipteriformes, Ganoidei, Iniomi, Megalopiformes, Platysomiformes, Preophiodon, Sarcopterygii, Tythonichthys, Rhytiodus, Otolithopsis, Charitosaurus
Subtaxa: none
Ecology: