San Bernardino springsnail

San Bernardino springsnail
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
(unranked): clade Caenogastropoda

clade Hypsogastropoda
clade Littorinimorpha

Superfamily: Rissooidea
Family: Hydrobiidae
Genus: Pyrgulopsis
Species: P. bernardina
Binomial name
Pyrgulopsis bernardina
Taylor, 1987

The San Bernardino springsnail, Pyrgulopsis bernardina, is a species of very small or freshwater snail with a gill and an operculum, an aquatic gastropod mollusk in the family Hydrobiidae. This species is endemic to the United States, occurring in the San Bernardino National Wildlife Refuge in southeast Arizona.

References

    This article is issued from Wikipedia - version of the 4/11/2013. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.