MolluscaBase name details
original description
(of Lymnaea pilsbryana B. Walker, 1908) Walker, B. (1908). New Michigan Lymnaeas. <em>The Nautilus.</em> 22(1): 4-9, pls. 1-2; 22(2): 16-19, pls 1-2., available online at https://www.biodiversitylibrary.org/page/1743509
page(s): 4, pl. 1, fig. 8 [details]
basis of record
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): 435, pl. 45, figs. 29-31 [details]