| system |
Vitae - living organisms
|
| domain |
Eukaryota Whittaker & Margulis, 1978 - lifeforms with nucletic cells
|
| superregnum |
Unikonta
|
| system |
Opisthokonta Cavalier-Smith, 1987
|
| kingdom |
Animalia Linnaeus, 1758 - animals
|
| subregnum |
Eumetazoa Butschli, 1910
|
| divisio |
Bilateria Hatschek, 1888 - bilaterians
|
| subdivisio |
Protostomia Grobben, 1908 - protostomes
|
| phylum |
Mollusca Cuvier, 1795 - mollusks
|
| subphylum |
Conchifera Gegenbaur, 1878 - shell-bearers
|
| superclassis |
Cyrtosoma
|
| class |
Gastropoda Cuvier, 1795 - gastropods
|
| subclass |
Caenogastropoda Cox, 1960
|
| order |
Neogastropoda Thiele, 1929
|
| superfamily |
Volutoidea Rafinesque, 1815
|
| family |
Cystiscidae Stimpson, 1865
|
| subfamily |
Cystiscinae Stimpson, 1865
|
| genus |
Cystiscus Stimpson, 1865
|
| species |
Cystiscus freycineti (W. L. May, 1916)
|
species