[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Eukaryota Chatton, 1925 - eukaryotes see Domain Eukaryota Chatton, 1925
     Supergroup Opisthokonta Cavalier-Smith, 1987 - opisthokonts see Clade Opisthokonta Cavalier-Smith 1987, nom. cl. inval.
       Metazoa Haeckel 1874 - multicellular animals see Kingdom Animalia Linnaeus, 1758
         Porifera Grant, 1836 [paraphyletic?] - sponges see Phylum Porifera Grant, 1836
           Calcispongia Johnston, 1842 see Class Calcarea Bowerbank, 1864
             Calcinea Bidder, 1898 see Subclass Calcinea Bidder, 1898
               Genus Clathrinida nom. null. see Order Clathrinida Hartman, 1958