Unitas dentifera (G.P. Deshayes, 1864 )
Cancellaria depressa (FOSSIL) M. Tuomey & F.S. Holmes,1857 †
Admetula deroyae R.E. Petit, 1970
Sveltia dertovaricosa (FOSSIL) F. Sacco, 1890 †
Trigonostoma deshayesiana (FOSSIL) (J.P.S. Grateloup,1832 †)
Colubratriton deshayesianus (FOSSIL) (A.G. Beu & P.A. Maxwell,1987 †)
Loxotaphrus deshayesii (A. Duval, 1841)
Axelella desmotis (FOSSIL) (J. Gardner, 1937 †)
Merica deynzeri R.E. Petit& M.G. Harasewych, 2000
Unitas diadema (FOSSIL) (A. Watelet, 1853 †)
Trigonostoma diamantinum T.A. Garrard, 1975
Bivetiella dilatata (FOSSIL) B.M. Landau & al., 2012 †
Narona dingdensis Anderson, 1964
Euclia dinota (FOSSIL) W.P. Woodring, 1970 †
Inglisella disticha (FOSSIL) J. Marwick, 1965 †
Massyla distinguenda (FOSSIL) R.E. Petit, 1970 †
Extractrix dockeryi (FOSSIL) M.G. Harasewych& R.E. Petit, 2013 †
Cancellaria dolioides (FOSSIL) H.A. Pilsbry& A.A. Olsson, 1941 †
Trigonostoma doliolare (FOSSIL) (B. de Basterot, 1825 †)
Cancellaria druidarum (FOSSIL) J. Gardner, 1937 †
Trigonostoma druidi (FOSSIL) A.A. Olsson & R.E. Petit,1964 †
Admete dubia (FOSSIL) (G.P. Deshayes, 1864 †)
Sveltia dufouri (FOSSIL) (J.P.S. Grateloup,1832 †)
Merica ektyphos R.E. Petit& M.G. Harasewych, 2000
Cancellaria elata R.B. Hinds, 1843
Mataxa elegans (FOSSIL) (B. Wade, 1916 †)
Merica elegans (G.B. I Sowerby, 1822)
Zeadmete elegantula (FOSSIL) (A.G. Beu, 1970 †)
Trigonostoma elegantulum M. Smith, 1947
Ventrilia elizabethae (FOSSIL) (A.A. Olsson& R.E. Petit, 1964 †)
Unitas elongata (FOSSIL) (P. Nyst, 1843 †)
Admetula emarginata P. Bouchet & R.E. Petit,2008
Axelella emblema (FOSSIL) P.O. Jung & R.E. Petit,1990 †
Massyla emilyvokesae (FOSSIL) B.M. Landau & R.E. Petit,1996 †
Admete enderbyensis A.W.B. Powell, 1958