Eukaryota Chatton, 1925 - eukaryotes
see Domain Eukaryota Chatton, 1925
Opisthokonta Cavalier-Smith, 1987 - opisthokonts
see Clade Opisthokonta Cavalier-Smith 1987, nom. cl. inval.
Metazoa Haeckel 1874 - multicellular animals
see Kingdom Animalia Linnaeus, 1758
Eumetazoa Bütschli, 1910 - eumetazoans
Triploblastica
see [unranked] Bilateria Hatschek, 1888
Bilateria Hatschek, 1888 - bilaterians
see Subkingdom Bilateria Hatschek, 1888
Protostomia Grobben, 1908
see Infrakingdom Protostomia Grobben, 1908
Ecdysozoa Aguinaldo, Turbeville, Linford, Rivera, Garey, Raff & Lake 1997, nom. cl. inval. - ecdysozoans
see Clade Ecdysozoa Aguinaldo, Turbeville, Linford, Rivera, Garey, Raff & Lake 1997 [Lake, Halanych, Servin & Garey 2020]
Hemocoelia
Superphylum Panarthropoda Nielsen, 1995
see [unranked] Panarthropoda Nielsen, 1995
Phylum Arthropoda Siebold, 1848 - arthropods
Mandibulata
see Subphylum Mandibulata Snodgrass, 1938
Subphylum Crustacea Brünnich, 1772 - crustaceans
see Superclass Crustacea Pennant, 1777
Eucrustacea Kingsley, 1894
Superclass Maxillopoda Dahl, 1956
Progonomorpha
Class Tantulocarida Boxshall & Lincoln, 1983
see Subclass Tantulocarida Boxshall & Lincoln, 1983