living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Status: extant
   Superkingdom Eukaryotae see Domain Eukaryota Chatton, 1925
  Status: extant
     Kingdom Animalia Linnaeus, 1758 - animals
    Status: extant
       Subkingdom Eumetazoa Butschli, 1910 see [unranked] Eumetazoa Bütschli, 1910
      Status: extant
         Phylum Arthropoda Siebold, 1848 - arthropods
        Status: extant
           Subphylum Crustacea Brünnich, 1772 - crustaceans see Superclass Crustacea Pennant, 1777
          Status: extant
             Subclass Cirripedia Lamarck - barnacles and their kin see Infraclass Cirripedia Burmeister, 1834
            Status: extant
               Order Rhizocephala Müller, 1862 see Superorder Rhizocephala Müller, 1862
              Status: extant
                 Suborder Kentrogonida Delage, 1884 see Order Kentrogonida Delage, 1884
                Status: extant
                   Family Peltogastridae Lilljeborg, 1860
                  Status: extant
                     Genus Angulosaccus Reinhard, 1944
                    Status: extant