MolluscaBase name details
original description
(of Limnaea ovata var. atkaensis Dall, 1884) Dall, W. H. (1884). Report on the Mollusca of the Commander Islands, Bering Sea, collected by Leonhard Stejneger in 1882 and 1883. <em>Proceedings of the United States National Museum.</em> 7(22): 340-349., available online at https://www.biodiversitylibrary.org/page/7306133
page(s): 343 [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): 457, pl. 48, figs. 13-14 [details]