Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         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
                     Clade Amorphea Adl et al. 2012 [Simpson, Medina & Adl 2020]
                       Clade Obazoa Brown, Sharpe, Silberman, Heiss, Lang, Simpson & Roger 2013
                         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
                                     Class †Stromatoporoidea Nicholson & Murie, 1878
                                       Genus †Pseudostylodictyon Ozaki, 1938
                                       1 Order †Labechiida Kühn, 1927
                                       2 Order †Lophiostromatida Stearn, 1980
                                       3 Order †Actinostromatida Bogoyavlenskaya, 1969
                                       4 Order †Clathrodictyida Bogoyavlenskaya, 1969
                                       5 Order †Stromatoporellida Stearn, 1980
                                       6 Order †Stromatoporidaᵀ Stearn, 1980
                                       7 Order †Sphaeractinoidea Kühn, 1927