MolluscaBase name details
Valvata perdepressa var. walkeri F. C. Baker, 1930
1298346 (urn:lsid:marinespecies.org:taxname:1298346)
unaccepted
Variety
recent only
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]
page(s): 188 [details]
Note Southern part of Lake Michigan, USA
Type locality Southern part of Lake Michigan, USA [details]
MolluscaBase eds. (2021). MolluscaBase. Valvata perdepressa var. walkeri F. C. Baker, 1930. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1298346 on 2025-09-11
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
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]
basis of record 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].
page(s): 225 [details] Available for editors
[request]
page(s): 188 [details]
basis of record 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].
page(s): 225 [details] Available for editors
[request]From editor or global species database
Type locality Southern part of Lake Michigan, USA [details]
