Kingdom Animalia Linnaeus, 1758 - animals
Status: extant
   Phylum Porifera Grant, 1836 - sponges
  Status: extant
     Genus Terpios Duchassaing & Michelotti, 1864
    Status: extant
     1 Class Calcarea Bowerbank, 1864 - calcareous sponges
    Status: extant
     2 Class Hexactinellida Schmidt, 1870 - hexactinellids
    Status: extant
     3 Class Demospongiae Sollas, 1885 - demosponges
    Status: extant