Caspia
Caspia is a genus of marine snails, brackish water snails and freshwater snails with a gill and an operculum, an aquatic gastropod mollusk in the family Hydrobiidae. Caspia is the type genus of the Caspiidae, that is a synonym of Pyrgulinae.Species within the genus Caspia include:
- Caspia baerii Clessin & W. Dybowski in W. Dybowski, 1888 - type species, marine
- Caspia brotzkajae Starobogatov in Anistratenko & Prisjazhnjuk, 1992 - marine
- Caspia gaillardi - marine
- Caspia gmelinii Clessin & W. Dybowski in W. Dybowski, 1888 - marine
- Caspia knipowitchi Makarov, 1938 - marine and brackish
- Caspia logvinenkoi - freshwater
- Caspia makarovi - freshwater and brackish
- Caspia pallasii Clessin & W. Dybowski, 1887
- Caspia stanislavi Alexenko & Starobogatov, 1987 - freshwater and brackish
- Caspia valkanovi
;Species brought into synonymy:
- Caspia issykkulensis Clessin, 1894: synonym of Pseudocaspia issykkulensis
