Siphonodentalium dalli antarcticus N.H. Odhner, 1931
Dischides dartevellei (M. Nicklés, 1979)
Gadila degrangei (FOSSIL) A.E.M. Cossmann& M.A. Peyrot, 1917 †
Cadulus delicatulus H.H. Suter, 1913
Striocadulus delli (FOSSIL) (J. Marwick, 1965 †)
Gadila delphinae V. Scarabino, 2008
Cadulus denticulustigris (FOSSIL) C.J. Maury, 1917 †
Gadila desaintlaurentae V. Scarabino, 1995
Cadulus deschampsi V. Scarabino, 2008
Cadulus deverdensis V. Scarabino, 2008
Dischides dichelus (R.B. Watson, 1879)
Gadila divae (C. Vélain, 1877)
Gadila dominguensis (A.V.M.D. D'Orbigny,1853)
Gadila doumenci V. Scarabino, 1995
Sagamicadulus elegantissimus K. Sakurai & T. Shimazu,1963
Gadila elenae V. Scarabino, 1995
Gadila elephas (J. Henderson, 1920)
Cadulus eliezeri C.H. Caetano, Scarabino& R.S. Absalão, 2006
Gadila elongata (J. Henderson, 1920)
Cadulus epetrion (FOSSIL) W.P. Woodring, 1973 †
Cadulus euloides J.C. Melvill & R. Standen,1901
Cadulus exiguus R.B. Watson, 1879
Bathycadulus fabrizioi V. Scarabino, 1995
Polyschides fausta J.T. Kuroda, T. Habe& K. Oyama, 1971
Cadulus florenciae V. Scarabino, 1995
Polyschides foweyensis (J. Henderson, 1920)
Gadila fraseri M. Nicklés, 1955
Cadulus gadulus (FOSSIL) F. Sacco, 1897 †
Gadila gadus (G. Montagu, 1803)
Polyschides gibbosus (J.C. Verco, 1911)
Cadulus gibbus J.G. Jeffreys, 1883
Cadulus glans V. Scarabino, 1995
Gadila gracilina (FOSSIL) F. Sacco, 1897 †
Cadulus gracilis J.G. Jeffreys, 1877
Polyschides grandis (A.E. Verrill, 1884)