Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         [crown] 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
                     [crown] Clade Amorphea Adl et al. 2012 [Simpson, Medina & Adl 2020]
                       [crown] Clade Obazoa Brown, Sharpe, Silberman, Heiss, Lang, Simpson & Roger 2013
                         [crown] 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
                                 Phylum Porifera Grant, 1836 [coordinate rank] - sponges
                                   Class Calcarea Bowerbank, 1864 - calcareous sponges
                                     01 Genus †Dodecaactinella Reif, 1968
                                     02 Genus †Phobetractinia Reif, 1968, incertae sedis
                                     03 Genus †Zigzagella Jiang & Huang, 1986, incertae sedis
                                     04 Genus †Gaspespongia Parkes, 1933, incertae sedis
                                     05 Genus †Scribroporella Spriesterbach, 1935, incertae sedis
                                     07 Genus †Oligoplagia Herak, 1943, incertae sedis
                                     08 Genus †Epeudea Fromentel, 1860, incertae sedis
                                     10 Subclass Calcinea Bidder, 1898
                                     11 Subclass Calcaronea Bidder, 1898