Kingdom Animalia Linnaeus, 1758 - animals Count: - Phylum Echinodermata Bruguière, 1789 - echinoderms Count: - Subphylum Asterozoa von Zittel, 1895 see Infraphylum Asterozoa von Zittel, 1895 Count: [*] 2c Class Asteroidea Blainville, 1830 - sea stars Count: - Genus †Devonaster Schuchert, 1915 Count: -