MolluscaBase name details
Polygyra townsendiana var. brunnea Vanatta, 1924
1582138 (urn:lsid:marinespecies.org:taxname:1582138)
unaccepted (original combination)
Variety
Vanatta, E. G. (1924). Descriptions of four new American shells. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 76: 25–27.
page(s): 25-26 [details] Available for editors
[request]
page(s): 25-26 [details] Available for editors
[request]
Type locality contained in USA
, Note "At Coal Creek, a small branch of Cowlitz...
type locality contained in USA (origin: native) [details]
Type locality "At Coal Creek, a small branch of Cowlitz River, which flows into the Columbia River about ten miles south of Kelso, Cowlitz County, Washington." [details]
MolluscaBase eds. (2025). MolluscaBase. Polygyra townsendiana var. brunnea Vanatta, 1924. Accessed at: https://www.molluscabase.org/aphia.php/aphia.php?p=taxdetails&id=1582138 on 2025-09-12
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original description
Vanatta, E. G. (1924). Descriptions of four new American shells. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 76: 25–27.
page(s): 25-26 [details] Available for editors [request]
additional source Vanatta, E. G. (1925). On the type locality of <i>Polygyra townsendiana brunnea</i>. <em>The Nautilus.</em> 38(4): 144., available online at https://www.biodiversitylibrary.org/page/8525125 [details]
page(s): 25-26 [details] Available for editors
[request]additional source Vanatta, E. G. (1925). On the type locality of <i>Polygyra townsendiana brunnea</i>. <em>The Nautilus.</em> 38(4): 144., available online at https://www.biodiversitylibrary.org/page/8525125 [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type locality "At Coal Creek, a small branch of Cowlitz River, which flows into the Columbia River about ten miles south of Kelso, Cowlitz County, Washington." [details]
