Drillia spirostachys R.N. Kilburn, 1988
Leptadrillia splendida P. Bartsch, 1934
Elaeocyma splendidula (G.B. I Sowerby, 1834)
Fusiturricula springvaleensis (FOSSIL) (W.C. Mansfield, 1925 †)
Clavus squamiferus R.N. Kilburn, A.E. Fedosov& Y.I. Kantor, 2014
Drillia squamosa (FOSSIL) W.M. Gabb, 1873 †
Bellaspira stahlschmidti P.J. Fallon, 2016
Syntomodrillia stahlschmidti P.J. Fallon, 2016
Splendrillia stellae P.J. Fallon, 2016
Spirotropis stirophora (R.B. Watson, 1881)
Conopleura striata (R.B. Hinds, 1844)
Splendrillia striata F.E. Wells, 1995
Globidrillia strohbeeni (L.G. Hertlein& A.M. Strong, 1951)
Spirotropis studeriana (E.C. Von Martens, 1878)
Drillia subcostraria (FOSSIL) M.E.A. de Boury, 1899 †
Clavus subobliquatus (E.A. Smith, 1879)
Drillia subperpolita (FOSSIL) Böse, 1910 †
Calliclava subtilis J.H. McLean & L.H. Poorman,1971
Splendrillia subtilis P.J. Fallon, 2016
Iredalea subtropicalis W.R.B. Oliver, 1915
Clathrodrillia subvaricosa (FOSSIL) J. Gardner, 1937 †
Splendrillia subviridis (W.L. May, 1911)
Clavus suduirauti L. Bozzetti, 1997
Clavus sulekile (R.N. Kilburn, 1988)
Splendrillia suluensis (M.M. Schepman, 1913)
Fenimorea sunderlandi (E.J. Petuch, 1987)
Fusiturricula sunderlandi E.J. Petuch, 1990
Drillia suxdorfi H. Strebel, 1905
Splendrillia tantula (P. Bartsch, 1934)
Syntomodrillia tantula (FOSSIL) (T.A. Conrad, 1848 †)
Fenimorea tartaneata P.J. Fallon, 2016
Fusiturricula taurina (A.A. Olsson, 1922)
Splendrillia taylori F.E. Wells, 1995
Drillia tempestae (FOSSIL) B.F. Kensley & Pether,1986 †
Austroclavus tenuispiralis (FOSSIL) (P. Marshall, 1918 †)