Chione dalliana (FOSSIL) C.J. Maury, 1912 †
Tivela damaoides (W. Wood, 1828)
Venus damasoi T. Cossignani, 2015
Clementia dariena (FOSSIL) T.A. Conrad, 1855 †
Proxichione darraghi (FOSSIL) P.A. Maxwell, 1978 †
Chione darwini (FOSSIL) R.A. Philippi, 1887 †
Transennella dasa (FOSSIL) J. Gardner, 1926 †
Transennella dasa makra (FOSSIL) J. Gardner, 1926 †
Dosinia dautzenbergi E. Fischer-Piette& D. Delmas, 1967
Paphia declivis (G.B. II Sowerby, 1852)
Venus declivis G.B. II Sowerby, 1853
Timoclea decorata (W.J. Broderip& G.B. I Sowerby, 1829)
Loxo decore (FOSSIL) Dailey & W.P. Popenoe,1966 †
Leukoma decussata (G.P. Deshayes, 1853)
Venerupis decussata (C. Linnaeus, 1758)
Tivela delessertii (G.B. II Sowerby, 1854)
Venus deleta (FOSSIL) G.P. Deshayes, 1857 †
Dosinia delicatissima (FOSSIL) J. Brown & H.A. Pilsbry,1913 †
Venus delicatula (FOSSIL) G.P. Deshayes, 1857 †
Tivelina deltoidea (FOSSIL) (J.B.P.A. Lamarck,1806 †)
Chioneryx dennanti (FOSSIL) (Chapman & Crespin 1928) †,
Dosinia densicosta (FOSSIL) J. Marwick, 1927 †
Dosinia densilineata (FOSSIL) (G.B. Pritchard, 1896 †)
Tivela dentaria (J.B.P.A. Lamarck, 1818)
Tivela dentaria isabelleana (A.V.M.D. D'Orbigny,1846)
Petricola denticulata G.B. I Sowerby, 1834
Chione dertoparva (FOSSIL) (F. Sacco, 1889 †)
Chione dertoparva merignacensis (FOSSIL) A.E.M. Cossmann& M.A. Peyrot, 1909 †
Flaventia deserti (FOSSIL) J.H.F. Douvillé, 1916 †
Clementia deshayesi (FOSSIL) A.E.M. Cossmann, 1886 †
Tapes deshayesi (FOSSIL) (Sowerby, 1852 †)
Circe deshayesiana (FOSSIL) (B. de Basterot, 1825 †)
Dosinia deshayesii A. Adams, 1856
Chionella despecta (FOSSIL) (G.P. Deshayes, 1857 †)
Chione dictua (FOSSIL) R. Tate, 1887 †