MolluscaBase name details
original description
(of Lymneus pinguis Say, 1825) Say, T. (1825). Descriptions of some new species of fresh water and land shells of the United States. Journal of the Academy of Natural Sciences of Philadelphia, 5(1): 119-131, available online at http://biodiversitylibrary.org/page/24657165
page(s): 123 [details]
basis of record
Baker, F. C. (1902). The Mollusca of the Chicago area, the Gastropoda. <em>Bulletin of the Natural History Survey, Chicago Academy of Sciences.</em> 3(2): 133-410, plates 28-36., available online at https://www.biodiversitylibrary.org/page/21820449
page(s): 264, pl. 30, fig. 27 [details]
source of synonymy
Baker, F. C. (1911). The Lymnaeidae of North and Middle America, recent and fossil. <em>The Chicago Academy of Sciences, special publication.</em> 3: 1-539., available online at https://www.biodiversitylibrary.org/page/18164581
page(s): 382 [details]