Cossmann M. (1916). <i>Essais de paléoconchologie comparée</i>. Dixième livraison. Paris, published by the author. 292 pp., 12 pls. ["1915"; 1916]. , available online athttps://www.biodiversitylibrary.org/item/111980[details]
original descriptionCossmann M. (1916). <i>Essais de paléoconchologie comparée</i>. Dixième livraison. Paris, published by the author. 292 pp., 12 pls. ["1915"; 1916]. , available online athttps://www.biodiversitylibrary.org/item/111980[details]