living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Superkingdom Eukaryotae see Domain Eukaryota Chatton, 1925
     Kingdom Animalia Linnaeus, 1758 - animals
       Subkingdom Eumetazoa Butschli, 1910 see [unranked] Eumetazoa Bütschli, 1910
         Phylum Arthropoda Siebold, 1848 - arthropods
           Subphylum Crustacea Brünnich, 1772 - crustaceans see Superclass Crustacea Pennant, 1777
             Subclass Malacostraca Latreille, 1802 see Class Malacostraca Latreille, 1802
               Superorder Peracarida Calman, 1904
                 Order Isopoda Latreille, 1817 - isopods
                   Suborder Epicaridea Latreille, 1831
                     Infraorder Cryptoniscina see Superfamily Cryptoniscoidea Kossmann, 1880
                       1 Family Asconiscidae Bonnier, 1900
                       2 Family Cabiropsidae see Family Cabiropidae Giard & Bonnier, 1887
                       3 Family Crinoniscidae Bonnier, 1900 see Family Cabiropidae Giard & Bonnier, 1887
                       4 Family Cryptoniscidae Kossmann, 1880
                       5 Family Hemioniscidae Bonnier, 1900
                       6 Family Liriopsidae see Family Cryptoniscidae Kossmann, 1880
                       7 Family Podasconidae Bonnier, 1900