Hauffenia edlingeri A. Reischütz& P.L. Reischütz, 2004
Alzoniella edmundi (H.D. Boeters, 1984)
Mercuria edmundi (H.D. Boeters, 1986)
Hydrobia effusa (FOSSIL) (G.R. von Frauenfeldin M. Hörnes, 1856 †)
Eremopyrgus eganensis R. Hershler, 1999
Caspiohydrobia eichwaldiana (A.N. Golikov& Y.I. Starobogatov, 1966)
Belgrandiella elburensis (F. Starmühlner& A. Edlauer, 1957)
Pseudamnicola elbursensis (F. Starmühlner& A. Edlauer, 1957)
Pyrgula elegans (FOSSIL) E. Jekelius, 1932 †
Eremopyrgus elegans R. Hershler, H.P. Liu& M. Lande, 2002
Caspiohydrobia eleganta (FOSSIL) Badzoshvili, 1979 †
Pyrgula elegantissima (FOSSIL) (G.R. von Frauenfeld,1864 †)
Turricaspia elegantula (S. Clessin& W. Dybowski in W. Dybowski, 1888)
Lanzaia elephantota (J.K. Megerle Von Mühlfeld,1824)
Hydrobia ellioti (FOSSIL) Hislop, 1859 †
Iglica elongata L. Kušcer, 1933
Peringia elongata (R.A. Philippi, 1836)
Pseudamnicola elongata (FOSSIL) Taner, 1974 †
Baglivia elongata (FOSSIL) Pana, 1989 †
Caspiohydrobia elongata Y.I. Starobogatov& Z.I. Izzatullaev, 1974
Radomaniola elongata (P. Radoman, 1973)
Victodrobia elongata W.F. Ponder & K.B. Clark,1993
Micromelania elongatissima (FOSSIL) (D. Pantanelli, 1877 †)
Austropyrgus elongatus (W.L. May, 1921)
Bythiospeum elseri (A. Fuchs, 1929)
Islamia emanuelei H. Girardi, 2009
Probythinella emarginata (H.C. Küster, 1852)
Probythinella emarginata canadensis H.B. Baker, 1928
Probythinella emarginata lacustris H.B. Baker, 1928
Turricaspia emiliae (FOSSIL) Pana, 2005 †
Mercuria emiliana (A. Paladilhe, 1869)
Hydrobia enikalensis (FOSSIL) C.M. Kolesnikov, 1935 †
Hadziella ephippiostoma L. Kušcer, 1932
Islamia epirana (H. Schütt, 1962)
Daphniola eptalophos C. Radea, 2011