Asteroidea - Valvatida - Goniasteridae
Synonym: Austinaster Adkins 1928
Full reference: W. K. Spencer. 1913. The evolution of Cretaceous Asteroidea. Philosophical Transactions of the Royal Society of London, serie B 204:99-177
Parent taxon: Goniasteridae according to W. K. Spencer and C.W. Wright 1966
Sister taxa: Bugarachaster, Buterminaster, Caletaster, Calliaster, Calliderma, Capellia, Cenomanaster, Ceramaster, Chomataster, Cladaster, Codellaster, Comptonia, Comptoniaster, Cottreauaster, Cymbaster, Fayoumaster, Fomalhautia, Forbesiaster, Fredaster, Galbaster, Goniasterinae, Haccourtaster, Hessaster, Hippasteria, Hippasteriinae, Huroeaster, Leptogonium, Marocaster, Mastaster, Mediaster, Metopaster, Miopentagonaster, Nehalemia, Noviaster, Nymphaster, Ocalaster, Ogmaster, Ophryaster, Oyenaster, Pachyaster, Paragonaster, Parametopaster, Peltaster, Pseudarchasterinae, Pulcinellaster, Spenceraster, Sucia, Talecaster, Teichaster, Tesselaster, Tomidaster, Tosia, Tylasteria, Pentetagonaster malbosii
Subtaxa: Austinaster mccarteri, Crateraster debrisi, Crateraster dubusi, Crateraster favosus, Crateraster fourayae, Crateraster grignonensis, Crateraster lamberti, Crateraster multiplacus, Crateraster poritoides, Crateraster quinqueloba, Crateraster reticulatus, Crateraster rotundus, Crateraster texensis
Type: Asterias quinqueloba
Ecology: epifaunal detritivore