†subclass Aspidoganoidei Gill 1876 (bony fish)
Parent taxon: Pisces according to O. P. Hay 1902
Sister taxa: Actinopterygii, Actinopterygii, Andreolepididae, Cephaloxeniformes, Coregonidae, Crenilepis, Cyclotomodon, Dialipiniformes, Ganoidei, Histiothrissinae, Iniomi, Lophosteidae, Megamastax, Naxilepis, Pattonia, Pattonia couttsi, Preophiodon, Sarcopterygii, Sparalepis, Tythonichthys, Argentinoideorum, Chrondroterygia, Hypostomata, Teleostomata, Rhytiodus, Azygostei, Dipneusta, Otolithopsis, Charitosaurus, Percidarum, Lepidoleprus, Malacostomata, Ptilichnus
Subtaxa: none
Ecology: planktonic suspension feeder
Distribution: there are no occurrences of Aspidoganoidei in the database