Eukaryota Chatton, 1925 - eukaryotes see Domain Eukaryota Chatton, 1925
   Amorphea Adl et al. 2012, nom. cl. inval. see Clade Amorphea Adl et al. 2012 [Simpson, Medina & Adl 2020]
     Supergroup Opisthokonta Cavalier-Smith, 1987 - opisthokonts see Clade Opisthokonta Cavalier-Smith 1987, nom. cl. inval.
       Holozoa Lang, O'Kelly, Nerad, Gray & Burger 2002 [Adl et al. 2012] see Superkingdom Holozoa Lang, O'Kelly, Nerad, Gray & Burger, 2002
         Metazoa Haeckel 1874 - multicellular animals see Kingdom Animalia Linnaeus, 1758
           Porifera Grant, 1836 - sponges see Phylum Porifera Grant, 1836
             Silicispongia Schmidt, 1862
               Demospongiae Sollas, 1885 [Borchiellini et al., 2004] see Class Demospongiae Sollas, 1885
                 01 Family Cladorhizidae Dendy, 1922
                 02 Genus Aplysina Nardo, 1834
                 03 Genus Axinella Schmidt, 1862
                 04 Genus Cacospongia Schmidt, 1862
                 05 Genus Chondrosia Nardo, 1847
                 06 Genus Cliona Grant, 1826
                 07 Genus Euspongia Bronn, 1859 see Subgenus Spongia Linnaeus, 1759
                 08 Genus Halisarca Dujardin, 1838
                 09 Genus Hippospongia Schulze, 1879
                 10 Genus Oscarella Vosmaer, 1884
                 11 Genus Plakina Schulze, 1880
                 12 Genus Spongilla Lamarck, 1816
                 13 Genus Suberites Nardo, 1833
                 14 Keratosa Grant, 1861 [Borchiellini et al., 2004] see Subclass Keratosa Grant, 1861
                 15 Myxospongiae Zittel, 1878 [Borchiellini et al., 2004] see Subclass Myxospongiae Haeckel, 1866
                 16 Haplosclerida Topsent
                 17 Democlavia Sperling et al., 2009