Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         [crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
           Clade neomura Cavalier-Smith, 1987
             Domain Eukaryota Chatton, 1925 - eukaryotes
               Clade discaria Cavalier-Smith, 2021
                 Clade dorsates Cavalier-Smith, 2021
                   Clade podiates Cavalier-Smith, 2012
                     [crown] Clade Amorphea Adl et al. 2012 [Simpson, Medina & Adl 2020]
                       [crown] Clade Obazoa Brown, Sharpe, Silberman, Heiss, Lang, Simpson & Roger 2013
                         [crown] Clade Opisthokonta Cavalier-Smith 1987 [Simpson & Medina 2020] - animal-fungal clade
                           Superkingdom Holozoa Lang, O'Kelly, Nerad, Gray & Burger, 2002
                             Clade filozoa Shalchian-Tabrizi, Minge, Espelund, Orr, Ruden, Jakobsen & Cavalier-Smith, 2008
                               Kingdom Animalia Linnaeus, 1758 - animals
                                 Phylum Porifera Grant, 1836 [coordinate rank] - sponges
                                   Silicispongia Schmidt, 1862
                                     [crown] Class Demospongiae Sollas, 1885 - demosponges
                                       Subclass Lithistida Schmidt, 1870
                                         Order Spirosclerophorida Reid, 1963 [monotypic]
                                           Suborder Rhizomorina Zittel, 1895
                                             Superfamily Azoricoidea Sollas, 1888
                                               Family Azoricidaeᵀ Sollas, 1888
                                                 Subfamily †Cytoraciinae Schrammen, 1924
                                                 Subfamily Azoricinaeᵀ Sollas, 1888
                                                 Subfamily †Leiochoniinae Schrammen, 1924
                                                 Subfamily †Astroboliinae de Laubenfels, 1955
                                                 Subfamily †Aulosominae Schrammen, 1924
                                                   1 ?Genus †Polyrhizophora Linck, 1883
                                                   2 Genus †Yrrhiza de Laubenfels, 1955
                                                   3 Genus †Aulosomaᵀ Schrammen, 1924
                                                   4 Genus †Coelosphaeroma Schrammen, 1910
                                                   5 Genus †Oncodona de Laubenfels, 1955
                                                   6 Genus †Stachyspongia Zittel, 1878