MolluscaBase taxon details
original description
Walker, B. (1917). A revision of the classification of the North American patelliform Ancylidae, with description of new species. <em>The Nautilus.</em> 31(1): 1–10., available online at https://www.biodiversitylibrary.org/page/27054546
page(s): 7, pl. I, figs. 4-6 [details]
original description
(of Rhodacmea (Rhodocephala) gwatkiniana B. Walker, 1917) Walker, B. (1917). A revision of the classification of the North American patelliform Ancylidae, with description of new species. <em>The Nautilus.</em> 31(1): 1–10., available online at https://www.biodiversitylibrary.org/page/27054546
page(s): 9, pl. 1, figs. 3, 7, 9 [details]
original description
(of Rhodacmea (Rhodocephala) rhodacme B. Walker, 1917) Walker, B. (1917). A revision of the classification of the North American patelliform Ancylidae, with description of new species. <em>The Nautilus.</em> 31(1): 1–10., available online at https://www.biodiversitylibrary.org/page/27054546
page(s): 8, pl. 1, figs. 1-2, 8 [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 [request]
additional source
Basch, P. F. (1960). Anatomy of <i>Rhodacmea cahawbensis</i> Walker, 1917, a river limpet from Alabama. <em>The Nautilus.</em> 73(3): 88-95, pls. 7-9., available online at https://www.biodiversitylibrary.org/page/8515742 [details]