 Conus stocki Coomans & Moolenbeek, 1990 |  Conus stramineus Lamarck, 1810 |  Conus straturatus Sowerby II, 1865 |
 Conus striatellus lictor Boivin, 1864 |  Conus striatellus Link, 1807 |  Conus striatus Linnaeus, 1758 |
 Conus striatus oahuensis (J. K. Tucker, Tenorio & Chaney, 2011) |  Conus striatus roseoccidentalis (L. Bozzetti, 2012) |  Conus striolatus Kiener, 1848 |
 Conus stupa (Kuroda, 1956) |  Conus stupella (Kuroda, 1956) |  Conus subfloridus da Motta, 1985 |
 Conus suduirauti Raybaudi Massilia, 2000 |  Conus sugillatus Reeve, 1844 |  Conus sugimotonis Kuroda, 1928 |
 Conus sugimotonis vicdani Lan, 1978 |  Conus sugimotonis whiteheadae da Motta, 1985 |  Conus sukhadwalai Rockel & da Motta, 1983 |
 Conus sulcatus Hwass, 1722 |  Conus sulcocastaneus Kosuge, 1981 |  Conus sulculus Dall, 1896� |
 Conus sumbawaensis (Verbinnen, 2022) |  Conus sunderlandi Petuch, 1987 |  Conus suratensis Hwass, 1792 |
 Conus sutanorcum Moolenbeek, R�ckel & Bouchet, 2008 |  Conus suturatus Reeve, 1844 |  Conus swainsoni Estival & Cosel, 1986 |
 Conus sydneyensis G. B. Sowerby III, 1887 |  Conus tabidus Reeve, 1844 |  Conus tacomae Boyer & Pelorce, 2009 |
 Conus taeniatus Hwass, 1792 |  Conus tagaroae (Limpala�r & Monnier, 2013) |  Conus taitensis Hwass, 1792 |
 Conus takahashii (Petuch & Berschauer, 2019) |  Conus tarafensis (Cossignani & Fiadeiro, 2018) |  Conus taslei Kiener, 1845 |
 Conus tayrona Petuch, Berschauer, and Poremski, 2017 |  Conus telatus Reeve, 1848 |  Conus tenuilineatus (Rolan & Rockel, 2001) |
 Conus tenuistriatus G. B. Sowerby II, 1858 |  Conus teodorae Rolan & Fernandes, 1990 |  Conus terebra Born, 1778 |
 Conus terebra thomasi Sowerby, 1881 |  Conus terryni Tenorio & Poppe, 2004 |  Conus tessulatus Born, 1778 |
 Conus tessulatus olango Bozzetti, 2021 |  Conus tessulatus uniformis Bozzetti, 2021 |  Conus testudinarius Hwass, 1792 |
 Conus tethys (Petuch & Sargent, 2011) |  Conus textile cholmondeleyi Melvill, 1900 |  Conus textile corbula Sowerby, 1858 |
 Conus textile dahlakensis da Motta, 1982 |  Conus textile Linnaeus, 1758 |  Conus textile loman Dautzenberg, 1937 |
 Conus textile neovicarius da Motta, 1982 |  Conus textile osullivani (Iredale, 1931) |  Conus textile scriptus Sowerby, 1858 |
 Conus textile tigrinus G. B. Sowerby II, 1858 |  Conus textile vaulberti Lorenz, 2012 |  Conus textile verriculum Reeve, 1843 |
 Conus thalassiarchus castrensis (A. Gould, 1842) |  Conus thalassiarchus depriesteri Wils, 1972 |  Conus thalassiarchus elevata Wils, 1972 |
 Conus thalassiarchus G. B. Sowerby I, 1834 |  Conus thalassiarchus ikatt Shikama, 1979 |  Conus thalassiarchus mariei Jousseaume, 1899 |
 Conus theodorei Petuch, 2000 |  Conus therriaulti (Petuch, 2013) |  Conus thevenardensis da Motta, 1987 |
 Conus thomae Gmelin, 1791 |  Conus thomae Gmelin, 1791 - FAKE |  Conus tiaratus G. B. Sowerby I, 1833 |
 Conus timorensis Hwass, 1792 |  Conus tinianus aurora Lamarck, 1810 |  Conus tinianus Hwass, 1792 |
 Conus tirardi R�ckel & Moolenbeek, 1996 |  Conus tisii Lan, 1978 |  Conus tmetus Tomlin, 1937 |
 Conus toincabrali (Petuch & Berschauer, 2019) |  Conus tonisii Petuch & Myers, 2014 |  Conus torensis Sturany, 1903 |
 Conus tornatus Sowerby, 1833 |  Conus tostesi Petuch, 1979 |  Conus tourosensis (Petuch & Berschauer, 2018) |
 Conus transkeiensis Korn, 1998 |  Conus tranthami Petuch, 1995 |  Conus traversianus E.A. Smith, 1875 |
 Conus trencarti Nolf & Verstraeten, 2008 |  Conus tribblei alrobini (Thach, 2016) |  Conus tribblei Walls, 1977 |