Subfamily Pyrgulinae Rank Species | Genus Pyrgula | |
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Similar Sadleriana, Hauffenia, Hydrobia acuta, Pseudamnicola, Belgrandiella | ||
Pyrgula annulata is a species of freshwater snail with a gill and an operculum, an aquatic gastropod mollusk in the family Hydrobiidae.
Pyrgula annulata is the type species of the genus Pyrgula.
Distribution
This species occurs in Switzerland, Italy, Croatia, and Albania.
References
Pyrgula annulata Wikipedia(Text) CC BY-SA