MolluscaBase taxon details
Valvata perdepressa B. Walker, 1906
1248683 (urn:lsid:marinespecies.org:taxname:1248683)
accepted
Species
Valvata bicarinata perdepressa B. Walker, 1906 · unaccepted > superseded rank
Valvata bicarinata var. perdepressa B. Walker, 1906 · unaccepted (basionym)
Valvata perdepressa var. walkeri F. C. Baker, 1930 · unaccepted
recent + fossil
(of Valvata bicarinata var. perdepressa B. Walker, 1906) Walker, B. (1906). Notes on <i>Valvata</i>. <em>The Nautilus.</em> 20(3): 25–32., available online at https://www.biodiversitylibrary.org/page/1757550
page(s): 30-31, pl. 1, figs. 15-16 [details]
page(s): 30-31, pl. 1, figs. 15-16 [details]
Type locality contained in Great Lakes
, Note Type locality: South shore (at Michigan City)...
type locality contained in Great Lakes [details]
Type locality Type locality: South shore (at Michigan City) of Lake Michigan, Indiana, USA [details]
MolluscaBase eds. (2021). MolluscaBase. Valvata perdepressa B. Walker, 1906. Accessed at: http://www.molluscabase.org/aphia.php?p=taxdetails&id=1248683 on 2025-09-11
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original description
(of Valvata perdepressa var. walkeri F. C. Baker, 1930) Baker, F. C. (1930). The molluscan fauna of the southern part of Lake Michigan and its relationship to old glacial Lake Chicago. <em>Transactions of the Illinois State Academy of Science.</em> 22: 186-194., available online at http://www.idaillinois.org/digital/collection/isac/id/6165
page(s): 188 [details]
original description (of Valvata bicarinata var. perdepressa B. Walker, 1906) Walker, B. (1906). Notes on <i>Valvata</i>. <em>The Nautilus.</em> 20(3): 25–32., available online at https://www.biodiversitylibrary.org/page/1757550
page(s): 30-31, pl. 1, figs. 15-16 [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. (1982). North American freshwater snails: identification keys, generic synonymy, supplemental notes, glossary, references, index. <em>Walkerana.</em> 1(4): 217-365 [30 December 1982]. [details] Available for editors [request]
additional source Burch, J. B. & Tottenham, J. L. (1980). North American freshwater snails. Species list, ranges and illustrations. <em>Walkerana.</em> 1(3): 81-215 [30 June 1980]., available online at https://molluskconservation.org/PUBLICATIONS/WALKERANA/Vol1/walkerana%20vol1%20no3%2081-216.PDF
page(s): 84, fig. 29 [details] Available for editors [request]
page(s): 188 [details]
original description (of Valvata bicarinata var. perdepressa B. Walker, 1906) Walker, B. (1906). Notes on <i>Valvata</i>. <em>The Nautilus.</em> 20(3): 25–32., available online at https://www.biodiversitylibrary.org/page/1757550
page(s): 30-31, pl. 1, figs. 15-16 [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. (1982). North American freshwater snails: identification keys, generic synonymy, supplemental notes, glossary, references, index. <em>Walkerana.</em> 1(4): 217-365 [30 December 1982]. [details] Available for editors
[request]additional source Burch, J. B. & Tottenham, J. L. (1980). North American freshwater snails. Species list, ranges and illustrations. <em>Walkerana.</em> 1(3): 81-215 [30 June 1980]., available online at https://molluskconservation.org/PUBLICATIONS/WALKERANA/Vol1/walkerana%20vol1%20no3%2081-216.PDF
page(s): 84, fig. 29 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type locality Type locality: South shore (at Michigan City) of Lake Michigan, Indiana, USA [details]
| Language | Name | |
|---|---|---|
| English | purplecap valvata | [details] |
