Caspiohydrobia is een geslacht van weekdieren uit de klasse van de Gastropoda (slakken).

Soorten 
 Caspiohydrobia aralensis Starobogatov & Andreeva, 1981
 Caspiohydrobia behningi Starobogatov & Andreeva, 1981
 Caspiohydrobia bergi Starobogatov & Andreeva, 1981
 Caspiohydrobia borealis Andreeva & Frolova, 1989
 Caspiohydrobia carinata (Gillet & Geissert, 1971) †
 Caspiohydrobia chrysopsis (Kolesnikov, 1947)
 Caspiohydrobia conica Logvinenko & Starobogatov, 1968
 Caspiohydrobia coniformis Starobogatov & Izzatullaev, 1974
 Caspiohydrobia convexa (Logvinenko & Starobogatov in Golikov & Starobogatov, 1966)
 Caspiohydrobia curta (Logvinenko & Starobogatov, 1968)
 Caspiohydrobia cylindrica (Logvinenko & Starobogatov, 1968)
 Caspiohydrobia dubia (Logvinenko & Starobogatov, 1968)
 Caspiohydrobia eichwaldiana (Golikov & Starobogatov, 1966)
 Caspiohydrobia eleganta Badzoshvili, 1979 †
 Caspiohydrobia elongata Starobogatov & Izzatullaev, 1974
 Caspiohydrobia gemmata (Kolesnikov, 1947)
 Caspiohydrobia grimmi (Clessin in W. Dybowski, 1888)
 Caspiohydrobia husainovae (Starobogatov, 1974)
 Caspiohydrobia johanseni Frolova, 1984
 Caspiohydrobia kazakhstanica Starobogatov & Andreeva, 1981
 Caspiohydrobia ljaurica Starobogatov & Izzatullaev, 1974
 Caspiohydrobia nikitinskii Starobogatov & Andreeva, 1981
 Caspiohydrobia nikolskii Starobogatov & Andreeva, 1981
 Caspiohydrobia obrutchevi Starobogatov & Andreeva, 1981
 Caspiohydrobia oviformis (Logvinenko & Starobogatov, 1968)
 Caspiohydrobia parva (Logvinenko & Starobogatov, 1968)
 Caspiohydrobia pavlovskii Starobogatov & Izzatullaev, 1974
 Caspiohydrobia sidorovi Starobogatov & Andreeva, 1981
 Caspiohydrobia sogdiana Starobogatov & Izzatullaev, 1974
 Caspiohydrobia starobogatovi Iljina in Iljina et al., 1976 †
 Caspiohydrobia subconvexa (Logvinenko & Starobogatov, 1968)
 Caspiohydrobia tadzhikistanica Starobogatov & Izzatullaev, 1974
 Caspiohydrobia tamanensis Iljina in Iljina et al., 1976 †
 Caspiohydrobia turrita (Logvinenko & Starobogatov, 1968)

Hydrobiidae