Dall, W. H. (1878). Descriptions of new forms of mollusks from Alaska contained in the collections of the National Museum. <em>Proceedings of the United Stated National Museum.</em> 1(1): 1-3., available online athttps://biodiversitylibrary.org/page/43651127 page(s): 1 [details]
original descriptionDall, W. H. (1878). Descriptions of new forms of mollusks from Alaska contained in the collections of the National Museum. <em>Proceedings of the United Stated National Museum.</em> 1(1): 1-3., available online athttps://biodiversitylibrary.org/page/43651127 page(s): 1 [details]