Gyraulus doseni (Š. Brusina, 1902)
Gyraulus draparnaudi (R. Sheppard, 1823)
Segmentina drenici (FOSSIL) Miloševic, 1975 †
Planorbis dubius J.D.W. Hartmann, 1821
Planorbarius dufourii (M.de la Paz Graells,1846)
Anisus dupuyianus (FOSSIL) (Noulet, 1854 †)
Helisoma duryi (A. Wetherby, 1879)
Anisancylus dutrae (F.N. Santos, 1994)
Ferrissia eburnensis E.E. Binder, 1957
Gyraulus edgbastonensis D.S. Brown, 2001
Gyraulus edlaueri (Sauerzopf, 1953 )
Ancylastrum edwardiana H.A. Pilsbry & C.E. Beecher,1927
Vorticifex effusa (H.C. Lea, 1856)
Vorticifex effusa dalli H.B. Baker, 1945
Vorticifex effusa neritoides H.B. Baker, 1945
Vorticifex effusa sinitsini H.B. Baker, 1945
Gyraulus egirdirensis P. Glöer & A. Girod, 2013
Glyptophysa egregia H.B. Preston, 1906
Gyraulus ehrenbergi (H.H. Beck, 1837)
Anisus eichwaldi (O.A. Grimm in W. Dybowski,1888)
Rhodacmea elatior (J.G. Anthony, 1855)
Gyraulus elenae M.V. Vinarski, P. Glöer& D.M. Palatov, 2013
Ferrissia equeefensis B. Walker, 1924
Gyraulus essingtonensis (E.A. Smith, 1882)
Helisoma eucosmium (P. Bartsch, 1908)
Seminolina eudiscus (H.A. Pilsbry, 1934)
Gyraulus eugyne C. Meier-Brook, 1983
Planorbarius euomphalus (FOSSIL) J. de C. Sowerby, 1816 †
Gyraulus euphraticus (A. Mousson, 1874)
Gyraulus eurasiaticus L.A. Prozorova& Y.I. Starobogatov, 1996
Aenigmomphisicola europaea N.D. Kruglov& Y.I. Starobogatov, 1981
Choanomphalus eurystomus W.A. Lindholm, 1909
Segmentorbis eussoensis (H.B. Preston, 1912)
Promenetus exacuous (T. Say, 1821)
Segmentorbis excavatus G. Mandahl-Barth, 1968