Mamet, Bernard, y Elisa Villa. «Calcareous Marine Algae from the Carboniferous (Moscovian-Gzhelian) of the Cantabrian Zone (NW Spain)». Spanish Journal of Palaeontology, vol. 19, n.º 2, marzo de 2021, pp. 151-90, doi:10.7203/sjp.19.2.20530.