Metazoa Haeckel 1874 - multicellular animals see Kingdom Animalia Linnaeus, 1758
   1 Radiata Linnaeus, 1758 - radiates see Subkingdom Radiata (Linnaeus, 1758) Cavalier-Smith, 1983
   2 Bilateria Hatschek, 1888 - bilaterians see Subkingdom Bilateria Hatschek, 1888