Musculus elongatus (FOSSIL) (F.W. Hutton, 1873 †)
Mytilus elongatus J.H. Chemnitzin J.S. Schröter, 1788
Brachidontes emarginatus C.F.F. von Krauss, 1848
Idas emmae F.L. Giusti, P. Mietto& C. Sbrana, 2012
Promytilus ensiformis (FOSSIL) Li & Ding, 1982 †
Volsellina equatorialis (FOSSIL) (A. Thomas, 1928 †)
Benthomodiolus erebus P.G. Oliver, 2015
Leiosolenus erimiticus (J.T. Kuroda& T. Habe in J.T. Kuroda & al., 1971)
Brachidontes erosus (J.B.P.A. Lamarck, 1819)
Brachidontes euglyphus (FOSSIL) Woods, 1922 †
Modiolus eurymorpha (FOSSIL) A.E.M. Cossmann & G. Pissarro †,
Mytilus eurynota (FOSSIL) A.E.M. Cossmann, 1887 †
Brachidontes evansi (E.A. Smith, 1903)
Modiolus exbrocchii (FOSSIL) (F. Sacco, 1898 †)
Septifer excisus (Weigmann, 1837)
Crenomytilus expansus (FOSSIL) (R. Arnold, 1907 †)
Modiolus extensus (FOSSIL) Lutkevitch & Lobanova,1960 †
Brachidontes exustus (C. Linnaeus, 1758)
Arvella faba (O.F. Müller, 1776)
Dacrydium fabale C. Hedley, 1904
Lithophaga fabella (FOSSIL) Eudes-Deslongchamps,1838 †
Adula falcatoides T. Habe, 1955
Crenella fenestra (FOSSIL) D.T. Dockery, 1982 †
Septifer fenestralis (FOSSIL) R. Tate, 1886 †
Septifer fenestratus (FOSSIL) R. Tate, 1886 †
Perna ferussaci (FOSSIL) Renard, 1994 †
Modiolus ficoides O. Macsotay & B. Campos,2001
Dacrydium filiferum C. Salas & S. Gofas, 1997
Idas filippoi F.L. Giusti, P. Mietto& C. Sbrana, 2012
Brachidontes filisculptus (FOSSIL) Cragin, 1893 †
Gregariella fischeri (E.A. Smith, 1885)
Tamu fisheri R.G. Gustafson, R.D. Turner, R.A. Lutz& R.C. Vrijenhoek, 1998
Inoperna flagellifera (FOSSIL) (E. Forbes, 1846 †)
Modiolus flagelliferus (FOSSIL) E. Forbes, 1846 †
Modiolatus flavidus (R.W. Dunker, 1857)