Vasticardium foveolatum (G.B. II Sowerby, 1841)
Brevicardium fragile (FOSSIL) L.W. Stephenson, 1941 †
Fulvia fragilis (P. Forsskål in C. Niebuhr,1775)
Fragum fragum (C. Linnaeus, 1758)
Maoricardium fraseri T.A. Garrard, 1963
Nemocardium fraterculus (FOSSIL) (G.P. Deshayes, 1858 †)
Cardium fraternum (FOSSIL) C. Mayer, 1864 †
Acrosterigma fucata (L. Spengler, 1799)
Vasticardium fultoni (G.B. III Sowerby, 1916)
Nemocardium fulvum J.J. Ter Poorten, 2013
Cardium gallicum (FOSSIL) C. Mayer, 1866 †
Schedocardia gatunensis (FOSSIL) (W.H. Dall, 1900 †)
Cardium gibberulum (FOSSIL) Phillips, 1829 †
Nemocardium gigas (FOSSIL) (J.L.M. Defrance, 1817 †)
Microcardium gilchristi (G.B. III Sowerby, 1904)
Cardium girondicum (FOSSIL) C. Mayer, 1866 †
Clinocardium gladenkovi (FOSSIL) A.I. Kafanov, 1994 †
Cerastoderma glaucum (J.G. Bruguière, 1789)
Cerastoderma glaucum altior M.E.J. Bucquoy, P. Dautzenberg& G.F. Dollfus, 1889
Cerastoderma glaucum lamarcki L.A. Reeve, 1844
Agnocardia glebosum (FOSSIL) (T.A. Conrad, 1848 †)
Yokoyamaina globosa (FOSSIL) I. Hayami, 1972 †
Acrosterigma gortani (FOSSIL) (S. Nardini, 1937 †)
Trigoniocardia graniferum (W.J. Broderip & Sowerby,1829)
Plagiocardium granulosum (FOSSIL) (J.B.P.A. Lamarck,1805 †)
Plagiocardium granulosum passyi (FOSSIL) (G.P. Deshayes, 1858 †)
Fragum grasi J.J. Ter Poorten, 2009
Cardium grateloupi (FOSSIL) C. Mayer, 1866 †
Bucardium grateloupianum (FOSSIL) La Perna, 2016 †
Acrosterigma gratiosa (G.P. Deshayes, 1855)
Orthocardium gratum (FOSSIL) (J.L.M. Defrancein G.P. Deshayes, 1829 †)
Trachycardium greenhoughi (FOSSIL) d'Archiac & Haime, 1853 †
Acanthocardia greenoughi (FOSSIL) (d'Archiac & Haime †)
Titanocardium greyi (FOSSIL) (F.W. Hutton, 1873 †)
Serripes groenlandicus (N.P. Mohr, 1786)