[organisms]
see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Phylum Echinodermata Bruguière, 1789 - echinoderms
Class Asteroidea Blainville, 1830 - sea stars
Order Velatida Perrier, 1884
Family Myxasteridae Perrier, 1885
1 Genus Myxaster Perrier, 1885
2 Genus Pythonaster Sladen, 1885