Fusus spiniferus (FOSSIL) R. Tate, 1888 †
Latirus spinosus (R.A. Philippi, 1845)
Bellifusus spinosus (FOSSIL) N.F. Sohl, 1964 †
Clavellofusus spiratus (FOSSIL) A.W. Grabau, 1904 †
Latirus spirorbulus (K.T. Menke, 1829)
Fusinus springvalensis (FOSSIL) C.J. Maury, 1925 †
Peristernia squamosa (W.H. Pease, 1863)
Streptochetus squamulosus (FOSSIL) (G.P. Deshayes, 1835 †)
Granulifusus staminatus (T.A. Garrard, 1966)
Leucozonia staminea (FOSSIL) R. Tate, 1888 †
Fusinus stannum P. Callomon & M.A. Snyder,2008
Fusinus stanyi F. Swinnen & K. Fraussen,2006
Fusinus stegeri W.G. Lyons, 1978
Latirus stenomphalus T. Habe & S. Kosuge, 1966
Hemipolygona stephensae (FOSSIL) W.G. Lyons, 1991 †
Latirus stephensoni (FOSSIL) Gardner, 1935 †
Remera stephensoni (FOSSIL) A. Harbison, 1945 †
Latirus strangei (A. Adams, 1855)
Kilburnia strebeli (H.C. Fulton, 1930)
Peristernia striata (W.H. Pease, 1868)
Fusinus strigatus (R.A. Philippi, 1850)
Latirus subaffinis (FOSSIL) Orbigny, 1850 †
Chryseofusus subangulatus (E.C. Von Martens, 1901)
Latirulus subangulatus P. Lozouet, 2015
Streptodictyon subelongatus (FOSSIL) (A.V.M.D. D'Orbigny,1852 †)
Anomalofusus subnodosus (FOSSIL) N.F. Sohl, 1964 †
Dolicholatirus subpentagonus (FOSSIL) (M. Rouault, 1849 †)
Euthriofusus subregularis (FOSSIL) (d'Archiac & Haime,1854 †)
Fusinus subrugosus (FOSSIL) Orbigny, 1852 †
Fasciolaria subspinosa (FOSSIL) (L.M.D. Bellardi, 1884 †)
Anomalofusus substriatus (FOSSIL) B. Wade, 1916 †
Lirofusus subtenuis (FOSSIL) (A. Heilprin, 1881 †)
Streptopelma subundulosa (FOSSIL) (R. Tate, 1888 †)
Fusolatirus suduirauti (K. Fraussen, 2003)
Fasciolaria sulcata (H.E. Anton, 1838)