Conus janus Hwass, 1792 | 
Conus jaspideus Gmelin, 1791 | 
Conus jeanmartini (G. Raybaudi Massilia, 1992) |
Conus jickelii Weinkauff, 1873 | 
Conus joanae (Petuch & Berschauer, 2018) | 
Conus jonsingletoni H. Morrison, 2019 |
Conus josegeraldoi (Cossignani & Fiadeiro, 2018) | 
Conus josegeraldoi Cossignani & Fiadeiro, 2018 | 
Conus josei (Petuch & Berschauer, 2016) |
Conus josei Petuch & Berschauer, 2016 | 
Conus josephinae demisgeraldoi Cossignani & Fiadeiro, 2018 | 
Conus josephinae Rolan, 1980 |
Conus joserochoi (Cossignani, 2014) | 
Conus jourdani da Motta, 1984 | 
Conus jucundus Sowerby, 1887 |
Conus juliaallaryae (T. Cossignani, 2013) | 
Conus julieandreae Cargile, 1995 | 
Conus julii Lienard, 1870 |
Conus kahiko Kohn, 1980 | 
Conus kalafuti da Motta, 1987 | 
Conus kanakinus Richard, 1983 |
Conus kantanganus da Motta, 1982 | 
Conus kashiwajimensis Shikama, 1971 | 
Conus kawamurai Habe, 1962 |
Conus kellyae (Petuch, Berschauer & Poremski, 2017) | 
Conus keppensi (Petuch & Berschauer, 2018) | 
Conus kermadecensis Iredale, 1912 |
Conus kersteni Tenorio, Afonso & Rolan, 2008 | 
Conus kevani Petuch, 1987 | 
Conus kiicumulus (Azuma, 1982) |
Conus kikaiensis Pilsbry, 1904 | 
Conus kimioi (Habe, 1965) | 
Conus kinoshitai (Kuroda, 1956) |
Conus kinoshitai calliginosus Shikama, 1979 | 
Conus kinoshitai tamikoae Shikama, 1973 | 
Conus kintoki Habe & Kosuge, 1970 |
Conus kirkandersi Petuch, 1987 | 
Conus klemae (Cotton, 1953) | 
Conus knudseni Sander, 1982 |
Conus kohni McLean & Nybakken, 1979 | 
Conus kolaceki (T. Cossignani, 2023) | 
Conus korni G. Raybaudi Massilia, 1993 |
Conus kostini Filmer, Monteiro, Lorenz & Verdasca, 2012 | 
Conus koukae (Monnier, Limpala�r & Robin, 2013) | 
Conus krabiensis da Motta, 1982 |
Conus kulkulcan Petuch, 1980 | 
Conus kuroharai (Habe, 1965) | 
Conus lani Crandall, 1979 |
Conus lapulapui da Motta & R. Martin, 1982 | 
Conus largilliertii Kiener, 1847 | 
Conus laterculatus G. B. Sowerby II, 1870 |
Conus laueri Monnier & Limpalaer, 2013 | 
Conus lecourtorum (Lorenz, 2011) | 
Conus leehmani da Motta & Rockel, 1979 |
Conus legatus Lamarck, 1810 | 
Conus lenavati da Motta & R�ckel, 1982 | 
Conus lenhilli Cargile, 1998 |
Conus lentiginosus Reeve, 1844 | 
Conus leobottonii Lorenz, 2006 | 
Conus leobrerai da Motta & R. Martin, 1982 |
Conus leopardus (R�ding, 1798) | 
Conus levistimpsoni Tucker, 2013 | 
Conus lienardi Bernardi & Crosse, 1861 |
Conus ligatus Tate, 1890 | 
Conus limpalaeri (Tenorio & Monnier, 2016) | 
Conus limpusi Rockel & Korn, 1990 |
Conus lindajoyceae Petuch, 1991� | 
Conus lindapowersae (Petuch & Berschauer, 2017) | 
Conus lineopunctatus Kaicher, 1977 |
Conus lischkeanus okamotoi Kuroda & It�, 1961 | 
Conus lischkeanus subroseus Rockel & Korn, 1992 | 
Conus lischkeanus tropicensis Coomans & Filmer, 1985 |
Conus lischkeanus Weinkauff, 1875 | 
Conus litoglyphus carpenteri Crosse, 1865 | 
Conus litoglyphus Hwass, 1792 |
Conus litoglyphus lacinulatus Kiener, 1845 | 
Conus litoglyphus seychellensis G. Nevill & H. Nevill, 1874 | 
Conus litteratus Linnaeus, 1758 |
Conus lividus Hwass, 1792 | 
Conus lizardensis Crosse, 1865 | 
Conus lobitensis Kaicher, 1977 |
Conus locumtenens assilorenzoi (Cossignani & Assi, 2016) | 
Conus locumtenens biggii (Cossignani & Assi, 2016) | 
Conus locumtenens Blumenbach, 1791 |
Conus locumtenens linae (Cossignani & Assi, 2016) | 
Conus lohri Kilburn, 1972 | 
Conus longilineus Rockel, Rolan & Monteiro, 1980 |
Conus longurionis Kiener, 1845 | 
Conus lorenzi (Monnier & Limpalaer, 2012) | 
Conus loriae (T. Cossignani, Allary & P. G. Stimpson, 2022) |
