Kingdom Animalia Linnaeus, 1758 - animals
   Phylum Echinodermata Bruguière, 1789 - echinoderms
     Subphylum Asterozoa von Zittel, 1895 see Infraphylum Asterozoa von Zittel, 1895
       Class Ophiuroidea Gray, 1840 - brittle stars and basket stars
         Genus Amphilepis Ljungman, 1866
         Genus †Encrinaster Haeckel, 1866
         Genus †Geocome
         Genus Ophiomyxa Müller & Troschel, 1840
         Genus Ophiura Lamarck, 1801
         Genus †Taeniaster Billings, 1858