MolluscaBase name details
Helisoma antrosa var. cahni F. C. Baker, 1927
1367141 (urn:lsid:marinespecies.org:taxname:1367141)
unaccepted > junior subjective synonym
Variety
Baker, F. C. (1927). New varieties of <i>Helisoma antrosa</i> from Wisconsin and Minnesota. <em>The Nautilus.</em> 40(3): 85-87., available online at https://www.biodiversitylibrary.org/page/8523220#page/89/mode/1up
page(s): 85 [details]
page(s): 85 [details]
Type locality contained in USA
, Note Big Muskallonge Lake, Vilas County, Wisconsin
type locality contained in USA (origin: native) [details]
From editor or global species database
Type locality Big Muskallonge Lake, Vilas County, Wisconsin [details]
Etymology Named for the American conchologist, Albert Robert Cahn (1892-1971).
Etymology Named for the American conchologist, Albert Robert Cahn (1892-1971). [details]
MolluscaBase eds. (2025). MolluscaBase. Helisoma antrosa var. cahni F. C. Baker, 1927. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1367141 on 2025-09-11
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
Baker, F. C. (1927). New varieties of <i>Helisoma antrosa</i> from Wisconsin and Minnesota. <em>The Nautilus.</em> 40(3): 85-87., available online at https://www.biodiversitylibrary.org/page/8523220#page/89/mode/1up
page(s): 85 [details]
basis of record InvertEBase. (2018). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase (InvertEBase.org) project.
page(s): 85 [details]
page(s): 85 [details]
basis of record InvertEBase. (2018). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase (InvertEBase.org) project.
page(s): 85 [details]
Present Inaccurate Introduced: alien Containing type locality
