Sonorella

Sonorella
Sonorella allynsmithi
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
(unranked):	clade Heterobranchia clade Euthyneura clade Panpulmonata clade Eupulmonata clade Stylommatophora informal group Sigmurethra
Superfamily:	Helicoidea
Family:	Helminthoglyptidae
Genus:	Sonorella Pilsbry, 1900

Sonorella is a genus of land snails in the family Helminthoglyptidae. They are known commonly as talussnails or talus snails because most live in talus and similar habitat. They are distributed across the southwestern United States and adjacentMexico. There are about 80 species.

Species include:

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Wikipedia