Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
           Clade neomura Cavalier-Smith, 1987
             Domain Eukaryota Chatton, 1925 - eukaryotes
               Clade discaria Cavalier-Smith, 2021
                 Clade dorsates Cavalier-Smith, 2021
                   Clade podiates Cavalier-Smith, 2012
                     Clade Amorphea Adl et al. 2012 [Simpson, Medina & Adl 2020]
                       Clade Obazoa Brown, Sharpe, Silberman, Heiss, Lang, Simpson & Roger 2013
                         Clade Opisthokonta Cavalier-Smith 1987 [Simpson & Medina 2020] - animal-fungal clade
                           Superkingdom Holozoa Lang, O'Kelly, Nerad, Gray & Burger, 2002
                             Clade filozoa Shalchian-Tabrizi, Minge, Espelund, Orr, Ruden, Jakobsen & Cavalier-Smith, 2008
                               Kingdom Animalia Linnaeus, 1758 - animals
                                 Clade Planulozoa Wallberg, Thollesson, Farris & Jondelius 2004
                                   Phylum Cnidaria Hatschek, 1888 [coordinate rank] - cnidarians
                                     Subphylum Anthozoa Ehrenberg, 1831 [monotypic]
                                       Class Anthozoa Ehrenberg, 1831
                                         Subclass Alcyonaria
                                           Order Gorgonacea Lamouroux, 1816 - sea fans and sea whips
                                             Suborder Holaxonia
                                               Family Ellisellidae
                                                 Genus Ctenocella Valenciennes, 1855
                                                 Genus Dichotella Gray, 1870
                                                 Genus Ellisellaᵀ Gray, 1858
                                                 Genus Heliania Gray, 1859
                                                 Genus Junceella Valenciennes, 1855
                                                 Genus Nicella Gray, 1870
                                                 Genus Phenilia Gray, 1859
                                                 Genus Riisea Duchassaing & Michelotti, 1864
                                                 Genus Verrucella Milne-Edwards, 1857
                                                 Genus Viminella Gray, 1870