411 REFERENCE · Wiktionary
Pyrgulopsis
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
Translingual
thumb|Shell of Pyrgulopsis marilynae, much enlarged
Proper noun
1 f
genus family Hydrobiidae Tiny mollusks, commonly called springsnails because they largely occur in springs
Category:en:Hydrobiidae
Category:en:Pyrgulopsis