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
             Class Ostracoda Latreille, 1802 - ostracods
               Subclass Myodocopa Sars, 1866
                 Superorder Myodocopida Sars, 1866 see Order Myodocopida Sars, 1866
                   Order Myodocopina Sars, 1866 see Suborder Myodocopina Sars, 1866
                     Superfamily Cypridinoidea Baird, 1850
                       1 Family Cylindroleberididae G.W. Müller, 1906
                       2 Family Cypridinidae Baird, 1850
                       3 Family Philomedidae Müller, 1906
                       4 Family Rutidermatidae Brady & Norman, 1896
                       5 Family Sarsiellidae Brady & Norman, 1896