MolluscaBase taxon details
original description
(of Lithasia showalterii I. Lea, 1860) Lea, I. (1860). Descriptions of fourteen new species of Schizostomae, Anculosae and Lithasiae. Proceedings of the Academy of Natural Sciences of Philadelphia, 12: 186-188.
page(s): 188 [details]
original description
(of Melania purpurea I. Lea, 1861) Lea, I. (1861). Descriptions of forty-nine new species of the genus <i>Melania</i>. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 13: 117-123.
page(s): 120 [details]
basis of record
Johnson, P. D.; Bogan, A. E.; Brown, K. M.; Burkhead, N. M.; Cordeiro, J. R.; Garner, J. T.; Hartfield, P. D.; Lepitzki, D. A. W.; Mackie, G. L.; Tarpley, T. A.; Tiemann, J. S.; Whelan, N. V.; Strong, E. E. (2013). Conservation status of freshwater gastropods of Canada and the United States. <em>Fisheries.</em> 38(6): 247-282., available online at http://www.tandfonline.com/doi/abs/10.1080/03632415.2013.785396 [details] Available for editors
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