List of non-marine molluscs of Mongolia

The non-marine molluscs of Mongolia are a part of the fauna of Mongolia. They include land and freshwater gastropods and freshwater bivalves.

Freshwater gastropods
Valvatidae
 * Valvata antiqua Morris, 1838
 * Valvata brevicula Kozhov, 1936
 * Valvata confusa Westerlund, 1897
 * Valvata piscinalis (O. F. Müller, 1774)
 * Valvata sibirica Middendorff, 1851

Lymnaeidae
 * Galba sibirica (Westerlund, 1885)
 * Ladislavella terebra (Westerlund, 1885)
 * Lymnaea stagnalis (Linnaeus, 1758)
 * Orientogalba hookeri (Reeve, 1850)
 * Orientogalba viridis (Quoy et Gaimard, 1833)
 * Radix auricularia (Linnaeus, 1758)
 * Radix bactriana (Hutton, 1849)
 * Radix balthica (Linnaeus, 1758)
 * Radix intermedia (Lamarck, 1822)
 * Radix lagotis (Schrank, 1803)
 * Radix mongolica (Yen, 1939)
 * Radix obliquata (Martens, 1864)
 * Radix parapsilia Vinarski et Glöer, 2009
 * Radix tumida (Held, 1836)
 * Radix zazurnensis (Mozley, 1934)

Physidae
 * Physa fontinalis (Linnaeus, 1758)
 * Physa taslei Bourguignat, 1860
 * Sibirenauta tuwaensis Starobogatov et Zatravkin in Starobogatov, Prozorova et Zatravkin, 1989

Planorbidae
 * Armiger annandalei (Germain, 1918)
 * Armiger crista (Linnaeus, 1758)
 * Bathyomphalus contortus (Linnaeus, 1758)
 * Choanomphalus mongolicus Kozhov, 1946
 * Gyraulus chinensis (Dunker, 1848)
 * Gyraulus infraliratus (Westerlund, 1876)
 * Gyraulus kruglowiae (Johansen, 1937)
 * Gyraulus sibiricus (Dunker, 1848)
 * Gyraulus stroemi (Westerlund, 1881)
 * Gyraulus terekholicus (Prozorova et Starobogatov, 1997)
 * Helicorbis kozhovi Starobogatov et Streletzkaja, 1967
 * Polypylis sibirica Starobogatov et Streletzkaja, 1967