†order Cephaloxeniformes (bony fish)
Osteichthyes - Cephaloxeniformes
Parent taxon: Osteichthyes according to J. J., Jr. Sepkoski 2002
Sister taxa: Actinopterygii, Actinopterygii, Andreolepididae, Coregonidae, Crenilepis, Cyclotomodon, Dialipiniformes, Ganoidei, Histiothrissinae, Iniomi, Lophosteidae, Naxilepis, Pattonia, Pattonia couttsi, Preophiodon, Sarcopterygii, Sparalepis, Tythonichthys, Lepidoleprus, Ptilichnus, Percidarum, Aspidoganoidei, Rhytiodus, Teleostomata, Argentinoideorum, Azygostei, Charitosaurus, Dipneusta, Chrondroterygia, Hypostomata, Otolithopsis, Malacostomata
Subtaxa: none
Ecology: planktonic suspension feeder
Distribution: there are no occurrences of Cephaloxeniformes in the database