Leporiconus pomareae Monnier & Limpalaër, 2014 – basionym of Conus pomareae (Monnier & Limpalaër, 2014)
Leptoconus (Phasmoconus) dusaveli H. Adams, 1872 – basionym of Conus dusaveli (H.Adams, 1872)
Lilliconus G.Raybaudi Massilia, 1994, Genus
Lilliconus sagei (Korn & G.Raybaudi Massilia, 1993)
Lindaconus therriaulti Petuch, 2013 – basionym of Conus therriaulti (Petuch, 2013)
Lithoconus peasei Brazier, 1877 – basionym of Conus peasei (Brazier, 1877)