Caecum atlantidis Watson
Caecum rugulosum Philippi
Caecum sardinianum Folin
Caecum semitrachea Brusina
Caecum trachea Montagu
Conus obscurus Sowerby/Conus haliotropus Bartsch & Rehder
Cyclope (Panormella) pellucida Risso
Cyclope brusinae Andrumov
Cyclope donovani Risso
Cyclope neritea Linnaeus
Cyclope westerlundi Brusina
Cythara (Rissomangelia) indistincta Monterosata
