[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
             Calcaronea Bidder, 1898 see Subclass Calcaronea Bidder, 1898
               1.1 Genus Grantiopsis Dendy, 1893
               1.2 Genus Paralurilla
               2.1 Genus Vosmacropsis nom. null. see Genus Vosmaeropsis Dendy, 1893
               2.2 Genus Sycettusa Haeckel, 1872
               3 Heteropiidae Dendy, 1893
               4 Staurorrhaphidae Jenkin, 1908 see Family Achramorphidae Borojevic, Boury-Esnault, Manuel & Vacelet, 2002
               5 Minchinellidae Dendy & Row, 1913