Kingdom [Animalia] Linnaeus, 1758 - animals
   Subkingdom Metazoa Haeckel, 1874 see Kingdom Animalia Linnaeus, 1758
     Division Parazoa (Sollas, 1884) see [unranked] Parazoa (Sollas, 1884)
       Phylum Spongia
         Class Demospongiae Sollas, 1885 - demosponges
           Order Tetraxonida
             Suborder Astromonaxonellina
               Family Clionidae d'Orbigny, 1851, nom. illeg. see Family Clionaidae d'Orbigny, 1851
                 Genus [Cliona] Grant, 1826
                   Cliona viridis (Schmidt, 1862)