Gomphina undulosa (J.B.P.A. Lamarck, 1818)
Lamelliconcha unicolor (G.B. I Sowerby, 1835)
Lirophora usiacurina (FOSSIL) N.E. Weisbord, 1929 †
Dosina uttleyi (FOSSIL) (J. Marwick, 1927 †)
Marama vaga (FOSSIL) J. Marwick, 1927 †
Calpitaria vaginacarum (FOSSIL) Wrigley, 1925 †
Sunetta vaginalis (K.T. Menke, 1843)
Tivela valae M. Lussi, 1996
Paphia vandermeermohri (FOSSIL) C.H. Oostingh, 1935 †
Saxidomus vaquerosensis (FOSSIL) R. Arnold, 1909 †
Circenita varia (P. Forsskål in C. Niebuhr,1775)
Chionopsis variabilis (FOSSIL) (R.N. Nelson, 1870 †)
Dosinia variegata (J.E. Gray, 1838)
Chione veatchiana (FOSSIL) C.J. Maury, 1912 †
Kuia vellicata (FOSSIL) (F.W. Hutton, 1873 †)
Chione venadensis (FOSSIL) H.A. Pilsbry& A.A. Olsson, 1941 †
Chionopsis venadoensis H.A. Pilsbry & A.A. Olsson,1941
Macridiscus veneriformis (FOSSIL) (Lamarck) †
Tivela ventricosa (J.E. Gray, 1838)
Timoclea venus A.A. Gould, 1861
Venus verdensis P. Dautzenberg & H. Fischer,1906
Gemma verdevilla (FOSSIL) Gardner, 1943 †
Paphia vernicosa (A.A. Gould, 1861)
Venus verrucosa C. Linnaeus, 1758
Irus vertumnalium (J.C. Melvill, 1918)
Veneriglossa vesica (W.H. Dall, 1886)
Meretrix vestita (L.A. Reeve, 1864)
Gouldia vetula (FOSSIL) G.P. Deshayes, 1857 †
Callistotapes vetulus (FOSSIL) (B. de Basterot, 1825 †)
Callistotapes vetulus genei (FOSSIL) (O.G. Michelotti, 1839 †)
Lirophora victoria (FOSSIL) W.H. Dall, 1982 †
Dosinia victoriae J.H. Gatliff & C.J. Gabriel,1914
Katelysia victoriae (J.E. Tenison-Woods,1878)
Lamelliconcha vinacea A.A. Olsson, 1961
Tivelina vincentiana (FOSSIL) (A.E.M. Cossmann, 1882 †)