Esperiana
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Esperiana is a genus of freshwater snails in the family Melanopsidae. Its closest relatives are Melanopsis and Microcolpia. The genus is distributed in southern and eastern Europe extending into Anatolia (Lake Sapanca).
Species
There are three recognized species:
- Esperiana esperi (A. Férussac, 1823)
- Esperiana roseni (Starobogatov, 1992)
- Esperiana sangarica (Schütt & Bilgin, 1974)