[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Kingdom Animalia Linnaeus, 1758 - animals
     Branch Eumetazoa Butschli, 1910 see [unranked] Eumetazoa Bütschli, 1910
       Division Radiata Linnaeus, 1758 see Subkingdom Radiata (Linnaeus, 1758) Cavalier-Smith, 1983
         Phylum Cnidaria Hatschek, 1888 - cnidarians
           Class Anthozoa Ehrenberg, 1831
             Genus Boloceroides Carlgren, 1899
             Genus Cereus Oken, 1815
             1 Subclass Octocorallia Haeckel, 1866 - octocorals see Subclass Alcyonaria
             2 Subclass Hexacorallia Haeckel, 1866 - sea anemones and true corals see Subclass Zoantharia de Blainville, 1830
             3 Subclass †Tabulata (Milne-Edwards & Haime, 1850) see Order Tabulata (Milne-Edwards & Haime, 1850)