@article{NARMS:SourceID:41826, author = {Watson, R. B.}, journal = {Journal of the Linnean Society of London, Zoology}, note = {CLEMAM P2778}, title = {On the marine Mollusca of Madeira; with descriptions of thirty-five new species, and an index-list of all the known sea-dwelling species of that island}, url = {http://www.biodiversitylibrary.org/page/31882661}, year = {1897} }