| 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 |
Littorinimorpha Golikov & Starobogatov, 1975
|
| superfamily |
Tonnoidea Suter, 1913
|
| family |
Cassidae Latreille, 1825 - Helmet Shells
|
| genus |
Cypraecassis Stutchbury, 1837
|
| species |
Cypraecassis testiculus (Linnaeus, 1758)
|
| subspecies |
Cypraecassis testiculus senegalica Gmelin, 1791
|
subspecies