MolluscaBase name details
Unio supenawensis Stanton & Hatcher, 1905 †
1503369 (urn:lsid:marinespecies.org:taxname:1503369)
unaccepted > superseded combination
Species
fossil only
Stanton, T.W.; Hatcher, J.B. (1905). Geology and paleontology of the Judith River beds. <em>United States Geological Survey Bulletin.</em> 257: 1-123., available online at https://pubs.usgs.gov/bul/0257/report.pdf
page(s): 109, pl. 13, figs 2-3 [details]
page(s): 109, pl. 13, figs 2-3 [details]
Type locality contained in Montana
, Note "Near the top of the Judith River beds at the...
type locality contained in Montana [details]
Type locality "Near the top of the Judith River beds at the head of Supenaw Coulee, about 10 miles northwest of Havre, Mont.", USA; Judith River Fm., Campanian, Late Cretaceous [details]
MolluscaBase eds. (2021). MolluscaBase. Unio supenawensis Stanton & Hatcher, 1905 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1503369 on 2025-09-11
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original description
Stanton, T.W.; Hatcher, J.B. (1905). Geology and paleontology of the Judith River beds. <em>United States Geological Survey Bulletin.</em> 257: 1-123., available online at https://pubs.usgs.gov/bul/0257/report.pdf
page(s): 109, pl. 13, figs 2-3 [details]
basis of record Henderson, J. (1935). Fossil non-marine Mollusca of North America. <em>Geological Society of America Special Papers.</em> 3: 1-313.
page(s): 81 [details] Available for editors
[request]
page(s): 109, pl. 13, figs 2-3 [details]
basis of record Henderson, J. (1935). Fossil non-marine Mollusca of North America. <em>Geological Society of America Special Papers.</em> 3: 1-313.
page(s): 81 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type locality "Near the top of the Judith River beds at the head of Supenaw Coulee, about 10 miles northwest of Havre, Mont.", USA; Judith River Fm., Campanian, Late Cretaceous [details]
