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
                                   Subkingdom Bilateria Hatschek, 1888 - bilaterians
                                     Clade Nephrozoa Jondelius, Ruiz-Trillo, Baguñà & Riutort 2002
                                       Infrakingdom Deuterostomia Grobben, 1908
                                         Clade Ambulacraria Metschnikoff 1881 [Halanych 1995]
                                           Phylum Hemichordata Bateson, 1885 - hemichordates
                                             Class †Graptolithina Bronn, 1849
                                               Family †Abrograptidae Mu, 1958
                                               Family †Acanthograptidae Bulman, 1938
                                               ?Genus †Aellograptus
                                               ?Genus †Archaeocryptolaria Chapman, 1919
                                               ?Genus †Archaeolafoea Chapman, 1919
                                               ?Genus †Ascograptus Ruedemann, 1925
                                               Family †Azygograptidae
                                               Family †Corynoididae
                                               ?Genus †Dithecodendrum
                                               †Graptoblasti R. Kozlowski, 1949 - graptoblasts
                                               †Graptovermida Kozlowski, 1949 - graptovermids
                                               Family †Hormograptidae
                                               Genus †Hunnegraptus Lindholm, 1991
                                               Family †Kalpinograptidae
                                               Family †Kinnegraptidae Mu, 1974
                                               ?Genus †Siberiodendrum Obut, 1964
                                               ?Genus †Siberiograptus
                                               ?Genus †Sphenoecium Chapman & Thomas, 1936
                                               1 Order †Dendroidea Nicholson, 1872
                                               2 Order †Tuboidea Kozlowski, 1938
                                               3 Order †Camaroidea
                                               4 Order †Crustoidea Bulman, 1970
                                               5 Order †Stolonoidea Kozlowski, 1938
                                               6 Order †Graptoloidea Lapworth, 1875