Reference

Alberto Collareta, Agatino Reitano, Antonietta Rosso, Rossana Sanfilippo, Mark Bosselaers, Giovanni Bianucci, Gianni Insacco (2019): The oldest platylepadid turtle barnacle (Cirripedia, Coronuloidea): a new species of Platylepas from the Lower Pleistocene of Italy – European Journal of Taxonomy – 0516: 1 - 17.