original description
Dall, W. H. (1887). Supplementary notes on some species of mollusks of the Bering Sea and vicinity. <em>Proceedings of the United States National Museum.</em> 9: 297-309., available online at https://www.biodiversitylibrary.org/page/7601023
page(s): 307, pl. IV, fig. 12 [details]
basis of record
Kantor Yu.I. & Sysoev A.V. (2006) <i>Marine and brackish water Gastropoda of Russia and adjacent countries: an illustrated catalogue.</i> Moscow: KMK Scientific Press. 372 pp. + 140 pls., available online at https://www.researchgate.net/publication/350432257_Marine_and_brackish-water_Gastropoda_of_Russia_and_adjacent_countries_an_illustrated_catalogue [details]
additional source
Golikov, A. N.; Kussakin, O. G. (1978). Shell-bearing gastropods of the intertidal zone of the seas of the USSR. [Голиков А.Н., Кусакин О.Г. 1978. Раковинные брюхоногие моллюски литорали морей СССР. Определители по фауне СССР, издаваемые Зоологическим институтом АН СССР, 116: 292 с.]. <em>Opredeliteli po faune SSSR, izdavayemye Zoologicheskim Institutom AN SSSR.</em> 116: 1-292 [In Russian]., available online at http://ashipunov.info/shipunov/school/books/golikov1978_rakov_brjukh_litorali_morei_sssr.djvu
page(s): 116, fig. 77 [details]
additional source
Turgeon, D., Quinn, J. F., Bogan, A. E., Coan, E. V., Hochberg, F. G., Lyons, W. G., Mikkelsen, P. M., Neves, R. J., Roper, C. F. E., Rosenberg, G., Roth, B., Scheltema, A., Thompson, F. G., Vecchione, M., Williams, J. D. (1998). Common and scientific names of aquatic invertebrates from the United States and Canada: mollusks. 2nd ed. <i>American Fisheries Society Special Publication</i>, 26. American Fisheries Society: Bethesda, MD (USA). ISBN 1-888569-01-8. IX, 526 + cd-rom pp. (look up in IMIS)
page(s): 71 [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type locality USA, Aleutians, Atka Island [details]