Tenorioconus rosi E.J. Petuch& D.P. Berschauer, 2015
Conus rotundus (FOSSIL) R. Hoernes & M. Auinger,1879 †
Conus rouaulti (FOSSIL) d'Archiac, 1850 †
Cryptoconus rouaulti (FOSSIL) (A.E.M. Cossmann, 1923 †)
Hemiconus rouaulti (FOSSIL) (Archiac, 1847 †)
Pionoconus rouxi E. Monnier, L. Limpalaër& A. Robin, 2013
Nataliconus royaikeni S.G. Veldsman, 2010
Conus rubescens J.S. Schröter, 1803
Conus ruckmani (FOSSIL) Dickerson, 1917 †
Klemaeconus rufimaculosus (J.H. Macpherson, 1959)
Conus russeggeri (FOSSIL) Hauer, 1848 †
Kioconus ruthae E. Monnier & L. Limpalaër,2013
Conasprella rutila (K.T. Menke, 1843)
Fusiconus saecularis (J.C. Melvill, 1898)
Leptoconus safaedensis (FOSSIL) Eames, 1952 †
Conasprella sagei (W. Korn& L. Raybaudi Massilia, 1993)
Lautoconus saharicus (E.J. Petuch& D.P. Berschauer, 2016)
Purpuriconus sahlbergi (A.J. Da Motta& W.M. Harland, 1986)
Conus sakalava (E. Monnier & M.J. Tenorio,2017)
Africonus salletae T. Cossignani, 2014
Africonus salreiensis (E. Rolán, 1980)
Phasmoconus salzmanni G. Raybaudi Massilia& E. Rolán, 1997
Leptoconus sanctaemariae (FOSSIL) E.J. Petuch, 1988 †
Sandericonus sanderi (E. Wils & R.G. Moolenbeek,1979)
Cryptoconus sandiegoensis (FOSSIL) M.A. Hanna, 1927 †
Tesselliconus sandwichensis (J.G. Walls, 1978)
Lividoconus sanguinolentus (J.R.C. Quoy& J.P. Gaimard, 1834)
Africonus santaluziensis T. Cossignani & R. Fiadeiro,2015
Africonus santanaensis C.M.L. Afonso& M.J. Tenorio, 2014
Phasmoconus santinii (E. Monnier & L. Limpalaër,2014)
Africonus saragasae (E. Rolán, 1986)
Conus sarasotaensis (FOSSIL) E.J. Petuch, 1994 †
Conus sardus J.H.F. Link, 1807
Conasprella sargenti (E.J. Petuch, 2013)
Phasmoconus sartii (W. Korn, H.J. Niederhöfer& M. Blöcher, 2002)