Kingdom [Animalia] Linnaeus, 1758 - animals Subkingdom Metazoa Haeckel, 1874 see Kingdom Animalia Linnaeus, 1758 Division Eumetazoa Butschli, 1910 see Subkingdom Eumetazoa Butschli, 1910 Subdivision Bilateralia Superphylum Articulata Cuvier see Supraphylum Articulata Cuvier 1 Phylum Annelida Lamarck, 1809 - segmented worms 2 Phylum Onychophora Grube, 1853 - velvet worms 3 Phylum Tardigrada Doyère, 1840 - tardigrades 4 Phylum Linguatulida see Class Linguatulida 4.0 Phylum "Lingatulida" nom. null. see Phylum Linguatulida 5 Phylum Arthropoda Siebold, 1848 - arthropods