original description
(of Planorbis corpulentus Say, 1824) Say, T. (1824). Class Mollusca. In: Narrative of an expedition to the source of St. Peter's River, Lake Winnepeek, Lake of the Woods, &c. &c. performed in the year 1823, by order of The Hon. J.C. Calhoun, Secretary of War, under the command of Stephen H. Long, Major U. S. T. E. compiled from the notes of Major Long, Messrs Say, Keating, and Calhoun, by William H. Keating, A. M. &c. H.C. Carey & I. Lea, Philadelphia. 2: 256-266, plates 14-15, available online at http://biodiversitylibrary.org/page/13640689
page(s): 262, Pl. 15, Fig. 9 [details]
original description
(of Helisoma corpulenta var. vermilionensis F. C. Baker, 1929) Baker, F. C. (1929). Mollusca from Vermilion and Pelican lakes, Minnesota, with the description of a new variety of <i>Helisoma corpulenta</i>. <em>The Nautilus.</em> 42(3): 95-97, 42(4): 131-136., available online at https://www.biodiversitylibrary.org/page/8518878
page(s): 131 [details]
basis of record
Johnson, P. D.; Bogan, A. E.; Brown, K. M.; Burkhead, N. M.; Cordeiro, J. R.; Garner, J. T.; Hartfield, P. D.; Lepitzki, D. A. W.; Mackie, G. L.; Tarpley, T. A.; Tiemann, J. S.; Whelan, N. V.; Strong, E. E. (2013). Conservation status of freshwater gastropods of Canada and the United States. <em>Fisheries.</em> 38(6): 247-282., available online at http://www.tandfonline.com/doi/abs/10.1080/03632415.2013.785396 [details] Available for editors [request]
additional source
Burch, J. B. (1989). <i>North American freshwater snails</i>. Malacological Publications, Hamburg, Michigan. pp. i-viii, 1-365.
page(s): 202 [details]
From editor or global species database
Type locality Canada: Lake Winnipeg, Winnipeg river, Lake of the Woods, Rainy Lake [details]
Language | Name | |
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English |
corpulent ramshorn |
[details] |