Gould, A. A. (1848). Descriptions of shells found in Connecticut, collected and named by the late Rev. J. H. Linsley. <em>The American Journal of Science and Arts.</em> (2) 6: 233-236., available online athttp://biodiversitylibrary.org/page/27764378 page(s): 236, fig. 8. [details]
original descriptionGould, A. A. (1848). Descriptions of shells found in Connecticut, collected and named by the late Rev. J. H. Linsley. <em>The American Journal of Science and Arts.</em> (2) 6: 233-236., available online athttp://biodiversitylibrary.org/page/27764378 page(s): 236, fig. 8. [details]
Present Inaccurate Introduced: alien Containing type locality