Splendrillia lissotropis (W.H. Dall, 1881) Brazil, Sao Paulo7 mm
Splendrillia lissotropis scissurata (W.H. Dall, 1890) Tobago Island9 mm
Spirotropis lithocolleta (R.B. Watson, 1881) Brazil, Rio Grande do Sul9,5 mm
Drillia lithocolletoides (FOSSIL) A.A. Olsson, 1922 †
Clavus lividus (C. Linnaeus, 1758)
Leptadrillia lizae P.J. Fallon, 2016
Splendrillia longbottomi F.E. Wells, 1990 Western Australia
Plagiostropha longirhombus M. Chino, 2009 Philippines, Mactan Island8,2 mm
Clathrodrillia lophoessa (R.B. Watson, 1882) Brazil, Pernambuco9 mm
Leptadrillia loria P. Bartsch, 1934 USA, Louisiana
Drillia losariensis Martin, 1895
Leptadrillia lucaya P.J. Fallon, 2016
Leptadrillia luciae P.J. Fallon, 2016
Calliclava lucida J.H. McLean& L.H. Poorman, 1971 Mexico, Baja California
Splendrillia lucida (G. Nevill & H. Nevill,1875) Arabian Gulf
Cymatosyrinx lunata (FOSSIL) (Lea, 1833 †) Florida
Splendrillia lygdina (C. Hedley, 1922) New South Wales
Syntomodrillia lyra P.J. Fallon, 2016
Agladrillia macella (J.C. Melvill, 1923) South Africa, Algoa Bay
Fenimorea mackintoshi P.J. Fallon, 2016
Drillia macleani J.K. Tucker, 1992 Galapagos
Iredalea macleayi (J.W. Brazier, 1876) Indonesia
Drillia maculomarginata R.N. Kilburn& P. Stahlschmidt, 2012 Philippines, Aliguay Island42 mm
Fusiturricula maesae E. de C. Rios, 1985 Brazil, Rio de Janeiro46 mm
Clavus maestratii R.N. Kilburn, A.E. Fedosov& Y.I. Kantor, 2014 New Caledonia11,8 mm
Cymatosyrinx magnoliana (FOSSIL) A.A. Olsson, 1916 †
Splendrillia majorina A.G. Beu, 1979 New Zealand, Kaikoura
Clavus malva (M. Morassi, 1998) Somalia28,5 mm
Drillia manzanillaensis (FOSSIL) W.C. Mansfield, 1925 †
Crassopleura maravignae (Ant. Bivona-Bernardi in And. Bivona-Bernardi, 1838) Italy, Cannizzaro13 mm
Bellaspira margaritensis McLean & L.H. Poorman,1970 Antigua Island10 mm
Cymatosyrinx mariana (FOSSIL) E.J. Petuch, 1988 † USA, Maryland, Saint Mary's
Drillia mariesi J.C. Melvill& R. Standen, 1897 New Caledonia
Clathrodrillia marissae P.J. Fallon, 2016
Austroclavus marshalli (FOSSIL) Powell, 1942 †