[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Status: extant
   Regnum Animale C. Linnaeus, 1758 - animal kingdom see Kingdom Animalia Linnaeus, 1758
  Status: extant
     Subkingdom Metazoa Haeckel, 1874 see Kingdom Animalia Linnaeus, 1758
    Status: extant
       Phylum Arthropoda Siebold, 1848 - arthropods
      Status: extant
         1 Subphylum †Trilobita (Walch, 1771)
        Status: fossil
         2 Subphylum Chelicerata Heymons, 1901
        Status: extant
         3 Subphylum Diantennata
        Status: extant
         4 Subphylum Tracheata
        Status: extant