-
-
Eumetazoa (metazoans)
-
Bilateria (bilaterally symmetrical animals)
-
Protostomia (protostomes)
-
-
-
Mollusca (clams, snails, squids, and relatives)
-
Class Gastropoda
-
Order Stylommatophora
-
Family Oreohelicidae
-
Genus Oreohelix
-
Species Oreohelix alpina
-
Species Oreohelix amariradix
-
Species Oreohelix anchana
-
Species Oreohelix barbata
-
Species Oreohelix californica
-
Species Oreohelix carinifera
-
Species Oreohelix concentrata
-
Species Oreohelix confragosa
-
Species Oreohelix elrodi
-
Species Oreohelix eurekensis
-
Species Oreohelix florida
-
Species Oreohelix grahamensis
-
Species Oreohelix hammeri
-
Species Oreohelix handi
-
Species Oreohelix haydeni
-
Species Oreohelix hemphilli
-
Species Oreohelix hendersoni
-
Species Oreohelix houghi
-
Species Oreohelix howardi
-
Species Oreohelix idahoensis
-
Species Oreohelix intersum
-
Species Oreohelix jaegeri
-
Species Oreohelix jugalis
-
Species Oreohelix junii
-
Species Oreohelix litoralis
-
Species Oreohelix magdalenae
-
Species Oreohelix metcalfei
-
Species Oreohelix nevadensis
-
Species Oreohelix parawanensis
-
Species Oreohelix peripherica
-
Species Oreohelix pilsbryi
-
Species Oreohelix pygmaea
-
Species Oreohelix socorroensis
-
Species Oreohelix strigosa
-
Species Oreohelix subrudis
-
Species Oreohelix swopei
-
Species Oreohelix tenuistriata
-
Species Oreohelix variabilis
-
Species Oreohelix vortex
-
Species Oreohelix waltoni
-
Species Oreohelix yavapai
-
-
-
-
-
-
-
-
-
-
-