living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Superkingdom Eukaryotae see Domain Eukaryota Chatton, 1925
     Kingdom Animalia Linnaeus, 1758 - animals
       Subkingdom Eumetazoa Butschli, 1910 see [unranked] Eumetazoa Bütschli, 1910
         Phylum Bryozoa Ehrenberg, 1831 - bryozoans
           Class Gymnolaemata Allman, 1856
             Order Ctenostomata Busk, 1852
               Suborder Carnosa
                 Superfamily Alcyonidioidea
                   Family Hislopiidae
                     1 Genus Hislopia Carter, 1858
                     2 Genus Echinella Korotnev, 1901