Dall, W. H. (1918). Description of new species of shells, chiefly from Magdalena Bay, Lower California. <em>Proceedings of the Biological Society of Washington.</em> 31: 5-8., available online athttp://biodiversitylibrary.org/page/3332127[details]
original descriptionDall, W. H. (1918). Description of new species of shells, chiefly from Magdalena Bay, Lower California. <em>Proceedings of the Biological Society of Washington.</em> 31: 5-8., available online athttp://biodiversitylibrary.org/page/3332127[details]
Present Inaccurate Introduced: alien Containing type locality