life see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Empire Eukaryota (Chatton, 1925) see Domain Eukaryota Chatton, 1925
     Kingdom Animalia Linnaeus, 1758 - animals
       Subkingdom Radiata (Linnaeus, 1758) Cavalier-Smith, 1983 [paraphyletic] - radiates see Kingdom Animalia Linnaeus, 1758
         Infrakingdom Coelenterata Leuckart, 1847 [paraphyletic?] see [unranked] Coelenterata
           Phylum Ctenophora Eschscholtz, 1829 - comb jellies
             1 Genus Beroe Browne, 1756 ex Fabricius, 1780
             2 Genus Pleurobrachia Fleming, 1822