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
                                 Clade Planulozoa Wallberg, Thollesson, Farris & Jondelius 2004
                                   Subkingdom Bilateria Hatschek, 1888 - bilaterians
                                     Clade Nephrozoa Jondelius, Ruiz-Trillo, Baguñà & Riutort 2002
                                       Infrakingdom Protostomia Grobben, 1908
                                         Superphylum Ecdysozoa Aguinaldo, Turbeville, Linford, Rivera, Garey, Raff & Lake, 1997
                                           Panarthropoda Nielsen, 1995 - panarthropods
                                             Tactopoda Budd, 2001
                                               Phylum Arthropoda Siebold, 1848 - arthropods
                                                 Euarthropoda
                                                   Antennulata
                                                     Subphylum †Artiopoda Hou & Bergström, 1997
                                                       Superclass †Trilobitomorpha Størmer, 1944
                                                         Order †Agnostida Salter, 1864
                                                           [Suborder †Eodiscina Kobayashi, 1939] see Order Eodiscida Kobayashi, 1939
                                                             [Superfamily †Eodiscoideaᵀ Raymond, 1913] see Order Eodiscida Kobayashi, 1939
                                                               Genus †Alaskadiscus Zhang, 1980
                                                               [Genus †Bathydicus] see Genus Bathydiscus Rasetti, 1966
                                                               Genus †Chelediscus Rushton, 1966
                                                               Genus †Dawsonia Hartt, 1868
                                                               Genus †Ekwipagetia Fritz, 1973
                                                               Genus †Jinghediscus Xiang & Zhang, 1985
                                                               Genus †Neocobboldia Rasetti, 1952
                                                               [Genus †Opsidicus] see Genus Opsidiscus Westergard, 1949
                                                               Genus †Pagetia Walcott, 1916
                                                               Genus †Sinodiscus Lu Chang, Chien, Chu, Lin, Chou, Chien, Zhang & Wu, 1974