Brown T. (1818). Account of the Irish testacea. <i>Memoirs of the Wernerian Natural History Society</i>, 2(2): 501-536, pl. 24, available online athttp://books.google.com/books?id=d0lgCKhd2fwC page(s): 506-507 [details]
original descriptionBrown T. (1818). Account of the Irish testacea. <i>Memoirs of the Wernerian Natural History Society</i>, 2(2): 501-536, pl. 24, available online athttp://books.google.com/books?id=d0lgCKhd2fwC page(s): 506-507 [details]