living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Status: extant
   Superkingdom Eukaryotae see Domain Eukaryota Chatton, 1925
  Status: extant
     Kingdom Animalia Linnaeus, 1758 - animals
    Status: extant
       Subkingdom Parazoa (Sollas, 1884) see Phylum Porifera Grant, 1836
      Status: extant
         Phylum Porifera Grant, 1836 - sponges
        Status: extant
           Class Calcarea Bowerbank, 1864 - calcareous sponges
          Status: extant
             Subclass Sphinctozoa Hartman, 1982 see Order Sphinctozoa (Steinmann, 1882)
            Status: extant
               1 Order Poratida see Suborder Porata Seilacher, 1962
              Status: extant
               2 Genus †Barroisia Munier-Chalmas, 1882
              Status: fossil