MolluscaBase taxon details
original description
Clapp, W. F. (1914). List of land shells from Swan Island, with descriptions of five new species. <em>The Nautilus.</em> 27(9): 97-101, pl. 6., available online at https://www.biodiversitylibrary.org/page/1752620
page(s): 100-101, pl. 6, figs. 6-7 [details]
basis of record
Thompson, F. G. (2011). An annotated checklist and bibliography of the land and freshwater snails of México and Central America. <em>Florida Museum of Natural History Bulletin.</em> 50(1): 1-299. [details] Available for editors [request]
additional source
Pilsbry, H. A. (1930). Results of the Pinchot South Sea Expedition - I. Land mollusks of the Caribbean Islands, Grand Cayman, Swan, Old Providence and St. Andrew. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 82: 221-261, pls 15-19. Philadelphia.
page(s): 243 [details] Available for editors [request]