Transverse grand pyrg
Transverse grand pyrg | |
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Scientific classification | |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Gastropoda |
(unranked): | clade Caenogastropoda clade Hypsogastropoda |
Superfamily: | Rissooidea |
Family: | Hydrobiidae |
Subfamily: | Nymphophilinae |
Genus: | Pyrgulopsis |
Species: | P. cruciglans |
Binomial name | |
Pyrgulopsis cruciglans Hershler, 1998 | |
The transverse grand pyrg, scientific name Pyrgulopsis cruciglans, is a species of very small freshwater snail with a gill and an operculum, an aquatic gastropod mollusk in the family Hydrobiidae. This species is endemic to the United States.
References
- ↑ Mollusc Specialist Group 2000. Pyrgulopsis cruciglans. 2006 IUCN Red List of Threatened Species. Downloaded on 7 August 2007.
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