This list of prehistoric barnacles is an incomplete, and ongoing listing of all barnacle genera known from the fossil record: * Acasta * * * * * Armatobalanus * Arossia * Austrobalanus * Austromegabalanus * Austrominius * Balanus * * Bathylasma * * * * Calantica * Catolasmus * Catomerus * Catophragmus * * Chamaesipho * Chelonibia * * Chionelasmus * Chirona * Chthamalus * Concavus * Coronula * * Creusia * Cryptolepas * * Dosima * Elminius * * * * * * * * Epopella * * Fistulobalanus * * * * Hexechamaesipho * * Ibla * * * Lepas * * * * Megabalanus * * * * * * Nesochthamalus * Notobalanus * Notochthamalus * Octomeris * Oxynaspis * * Pachylasma * * * * Platylepas * * Pollicipes *