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
                                                 [Order Apoda Darwin, 1854] see Order Darwinida Lakshminarayana & Rama Rao, 1977
                                                 [Subphylum Cheliceriformes]
                                                 [Class †"Marrelomorpha" Beurlen, 1934] see Class Marrellomorpha Beurlen, 1934
                                                 [Class †Paratrilobita]
                                                 0.1 [Superclass Tardigrada Doyère, 1840] see Phylum Tardigrada Doyère, 1840
                                                 0.2 [Superclass Onychophora Grube, 1853] see Phylum Onychophora Grube, 1853
                                                 1 Order †Siberiida Dzik, 2011
                                                 2.1 [stem] Class †Dinocaridida Collins, 1996
                                                 2.1.0 [Class †Dinocarida Collins, 1996] see Class Dinocaridida Collins, 1996
                                                 2.1.n.1 [plesion] Order †Isoxyida Simonetta & Delle Cave, 1975
                                                 2.1.n.2.1 Superclass †Proschizoramia Hou & Bergström, 1997
                                                 2.1.n.2.2 Euarthropoda
                                                 2.1.n.2.2.2.0 [Subphylum †"Marellomorpha" - lace crabs] see Subphylum Marrellomorpha Beurlen, 1934
                                                 2.1.n.2.2.3.0 [Pan-Chelicerata]
                                                 2.1.n.2.2.3.1.1 [Subphylum †Trilobitomorpha Størmer, 1944 - trilobites] see Superclass Trilobitomorpha Størmer, 1944
                                                 2.1.n.2.2.3.1.1.0 [Superclass †"Trilobitomorpha" Størmer, 1944, stat. inval.] see Superclass Trilobitomorpha Størmer, 1944
                                                 2.1.n.2.2.3.1.2.n [Subphylum Cheliceromorpha Boudraux, 1978] see Subphylum Chelicerata Heymons, 1901
                                                 2.1.n.2.2.3.1.4.5 [Superclass Pentastomida (Diesing, 1836)] see Subclass Pentastomida Diesing, 1836
                                                 2.1.n.2.2.3.1.4.5 [Subphylum Pentastomida (Diesing, 1836)] see Subclass Pentastomida Diesing, 1836
                                                 2.1.n.2.2.3.2.4.1.0 [Superclass Pycnogonida Latreille, 1810] see Class Pycnogonida Latreille, 1810
                                                 2.1.n.2.2.3.2.4.1.0 [Subphylum Pycnogonida Latreille, 1810] see Class Pycnogonida Latreille, 1810
                                                 2.1.n.2.2.4.0 [Subphylum Tracheata]
                                                 2.1.n.2.2.4.0 [Infraphylum Tracheata] see Infraphylum Atelocerata
                                                 2.1.n.2.2.4.1.2.0 [Subphylum Crustacea Brünnich, 1772 - crustaceans] see Superclass Crustacea Pennant, 1777
                                                 2.1.n.2.2.4.1.n [Pan-Crustacea] see [unranked] Pancrustacea Zrzavý et al., 1997
                                                 2.1.n.2.2.4.2.2.2.0 [Subphylum Hexapoda Latreille, 1825] see Epiclass Hexapoda Latreille, 1825
                                                 2.1.n.2.2.4.2.n [Subphylum Uniramia Snodgrass, 1935] see Phylum Arthropoda Siebold, 1848