Adinopsis skoogi N.H. Odhner, 1923
Phos sloani (FOSSIL) J. Gardner & T.H. Aldrich,1919 †
Phos sloani floridanus (FOSSIL) W.C. Mansfield, 1930 †
Antillophos smithi (R.B. Watson, 1886)
Cyllene smithi (FOSSIL) K. Martin, 1884 †
Uzita smithiana (FOSSIL) (A.A. Olsson, 1916 †)
Nassarius smitsorum H.H. Kool, 1990
Bullia smytheae R.G. Moolenbeek & H. Dekker,1994
Tritia socialis (FOSSIL) (F.W. Hutton, 1886 †)
Nassaria solida J.T. Kuroda & T. Habe,1961
Pallacera solidula (FOSSIL) (R.J.L. Guppy, 1866 †)
Nassarius solidulus (FOSSIL) (L.M.D. Bellardi, 1882 †)
Nassarius solidus (FOSSIL) (A. Bell, 1898 †)
Nassarius solitarius (FOSSIL) G.F. Dollfus, 1889 †
Nassarius sopora (FOSSIL) H.A. Pilsbry& A. Harbison, 1933 †
Nassarius sororcula (FOSSIL) M.A. Peyrot, 1924 †
Nassarius speciosus (A. Adams, 1852)
Nassarius spectabilis (FOSSIL) (P. Nyst, 1845 †)
Nassarius spectabilis vandewouweri (FOSSIL) (M. Glibert, 1959 †)
Nassarius sperlingensis (FOSSIL) W. Adam & M. Glibert,1976 †
Nassaria spinigera (S. Hayashi & T. Habe,1965)
Nassarius spiraliscabrus (FOSSIL) (A.C. Chapman& C.J. Gabriel, 1914 †)
Nassarius spiratus (A. Adams, 1852)
Nassarius splendidulus R.W. Dunker, 1846
Buccinanops squalidum (P.P. King & W.J. Broderip,1832)
Nassarius stigmarius (A. Adams, 1852)
Nassarius stigmarius ravidus L.A. Reeve, 1853
Nassarius stimpsonianus (A. Adams, 1852)
Nassarius stolatus (J.F. Gmelin, 1791)
Nassarius striatulus (FOSSIL) (K.E.I. von Eichwald,1829 †)
Nassarius striatus (C.B. Adams, 1852)
Nassarius styriacus (FOSSIL) (M. Auinger, 1879 †)
Nassarius subconstrictus (G.B. III Sowerby, 1899)
Nassarius subcopiosus (FOSSIL) (N.H. Ludbrook, 1958 †)
Bulliopsis subcylindrica (FOSSIL) T.A. Conrad, 1866 †