-
-
Eumetazoa (metazoans)
-
Bilateria (bilaterally symmetrical animals)
-
Protostomia (protostomes)
-
-
-
Mollusca (clams, snails, squids, and relatives)
-
Class Gastropoda
-
Order Stylommatophora
-
Family Ceriidae
-
Genus Cerion
-
Species Cerion casablancae
-
Species Cerion chrysalis
-
Species Cerion incanum
-
Species Cerion sculptum
-
Species Cerion tridentatum
-
Species Cerion viaregis
-
-
-
-
-
-
-
-
-
-
-