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 †Vendozoa Seilacher, 1984 [coordinate rank]
                                   Subphylum †Petalonamae Pflug, 1970
                                     †Rangeomorpha Pflug, 1972
                                       Family †Charniidae Glaessner, 1979
                                         ?Genus †Charniodiscus Ford, 1958
                                           2 †Charniodiscus longus Glaessner & Wade, 1966
                                           3 †Charniodiscus masoni (Ford)
                                           4 †Charniodiscus oppositus Jenkins & Gehling, 1978
                                           5 †Charniodiscus procerus M. LaFlamme et al., 2004
                                           6 †Charniodiscus spinosus M. LaFlamme et al., 2004