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 Nemata Cobb, 1919 see Phylum Nematoda Gegenbaur, 1859
           Class Adenophorea
             Subclass Enoplia Pearse, 1942
               Order Mononchida Jairajpuri, 1969
                 Suborder Bathyodontina Coomans & Loof, 1970
                   Superfamily Bathyodontoidea see Superfamily Cryptonchoidea Chitwood, 1937
                     Family Bathyodontidae Clark, 1961
                       Genus Mirolaimus Andrássy, 1956