†superfamily Homosteoidea Denison 1978 (armour-plated fish)
Placodermi - Phlyctaeniiformes
Full reference: R. Denison. 1978. Placodermi. Handbook of Palaeoichthyology 2:1-128
Parent taxon: Brachythoraci according to R. H. Denison 1984
See also Denison 1978
Sister taxa: Aspinothoracidi, Brachydeiroidea, Buchanosteidae, Buchanosteoidea, Coccosteoidea, Coccosteomorphi, Dinichthyoidea, Doseyosteus, Gemuendenaspidae, Heterosteoidea, Homostiidae, Maideria, Pachyosteomorphi, Parabuchanosteidae
Subtaxa: none
Ecology: nektonic carnivore
Distribution: there are no occurrences of Homosteoidea in the database