Lymnaea fontinalis (S.E. Studer, 1820)
Lymnaea fragilis (C. Linnaeus, 1758)
Lymnaea girondica (FOSSIL) Noulet, 1854 †
Lymnaea goupili (A. Moquin-Tandon, 1856)
Lymnaea gueretiniana (G. Servain, 1881)
Lymnaea gundrizeri N.D. Kruglov& Y.I. Starobogatov, 1983
Lymnaea hadutkae N.D. Kruglov& Y.I. Starobogatov, 1989
Lymnaea hakusyensis N.D. Kruglov& Y.I. Starobogatov, 1989
Lymnaea hartmanni (S.E. Studer, 1820)
Lymnaea hawaiensis H.A. Pilsbry, 1904
Lymnaea horae T.N. Annandale & Surya Rao,1925
Lymnaea igarkae Gundrizer& Y.I. Starobogatov, 1979
Lymnaea iliensis E.P. Lazareva, 1967
Lymnaea impura (F.H. Troschel, 1837)
Lymnaea intercisa (W.A. Lindholm, 1909)
Lymnaea iturupica N.D. Kruglov& Y.I. Starobogatov, 1989
Lymnaea jacksonensis F.C. Baker, 1907
Lymnaea jacutica Y.I. Starobogatov& E.A. Streletzkaja, 1967
Lymnaea juribeica N.D. Kruglov& Y.I. Starobogatov, 1984
Lymnaea kafanovi N.D. Kruglov& Y.I. Starobogatov, 1984
Lymnaea kamtschatica (A.T. von Middendorff,1851)
Lymnaea kashmirensis B. Prashad, 1925
Lymnaea kazakensis A. Mozley, 1934
Lymnaea kingi F.B. Meek, 1876
Lymnaea klaici (FOSSIL) Š. Brusina, 1884 †
Lymnaea kunashirica N.D. Kruglov& Y.I. Starobogatov, 1989
Lymnaea kurejkae Gundrizer& Y.I. Starobogatov, 1979
Lymnaea kurenkovi N.D. Kruglov& Y.I. Starobogatov, 1989
Lymnaea kurilensis N.D. Kruglov& Y.I. Starobogatov, 1989
Lymnaea laticallosa T.N. Annandale & Surya Rao,1925
Lymnaea lenaensis N.D. Kruglov& Y.I. Starobogatov, 1985
Lymnaea likharevi E.P. Lazareva, 1967
Lymnaea mabillei (É.A.A. Locard, 1893)
Lymnaea manomaensis N.D. Kruglov& Y.I. Starobogatov, 1984
Lymnaea maroccana P.M. Pallary, 1889