- Distal-gland springsnail
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Distal-gland springsnail Conservation status Scientific classification Kingdom: Animalia Phylum: Mollusca Class: Gastropoda (unranked): clade Caenogastropoda
clade Hypsogastropoda
clade LittorinimorphaSuperfamily: Rissooidea Family: Hydrobiidae Genus: Pyrgulopsis Species: P. nanus Binomial name Pyrgulopsis nanus
Hershler & Sada, 1987The distal-gland springsnail, scientific name Pyrgulopsis nanus, is a species of freshwater snails with a gill and an operculum, aquatic gastropod mollusks in the family Hydrobiidae. This species is endemic to the United States.
References
- Mollusc Specialist Group 1996. Pyrgulopsis nanus.
- 2006 IUCN Red List of Threatened Species. Downloaded on 7 August 2007.
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