Class Anthozoa Ehrenberg, 1831
   Subclass Octocorallia Haeckel, 1866 - octocorals see Subclass Alcyonaria
     Order Alcyonacea Lamouroux, 1816 - soft corals
       Family Anthothelidae
         01 Genus Alertigorgia Kükenthal, 1908
         02 Genus Anthothela Verrill, 1879
         03 Genus Briareopsis Bayer, 1993
         04 Genus Callipodium Verrill, 1869
         05 Genus Diodogorgia Kükenthal, 1919
         06 Genus Erythropodium Kölliker, 1865
         07 Genus Homophyton Gray, 1866
         08 Genus Iciligorgia Duchassaing, 1870
         09 Genus Semperina Kölliker, 1870
         10 Genus Solenocaulon Gray, 1862
         11 Genus Titanideum Verrill, 1864
         12 Genus Tripalea Bayer, 1955