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 Annelida Lamarck, 1809 - segmented worms
           Class Polychaeta Grube, 1850 - polychaetes
             Order Phyllodocida Dales, 1962
               Superfamily Aphroditacea Malmgren, 1867 see Superfamily Aphroditoidea Malmgren, 1867
                 Family Eulepethidae Chamberlin, 1919
                   1 Genus Eulepthus see Genus Eulepethus Chamberlin, 1919
                   2 Genus Pareulepis Darboux, 1899
                   3 Genus Mexieulepis Rioja, 1962
                   4 Genus Grubeulepis Pettibone, 1969
                   5 Genus Japoeulepis Imajima, 1974