MolluscaBase name details
Unio tuchiasanus L. S. Russell, 1932 †
1503412 (urn:lsid:marinespecies.org:taxname:1503412)
unaccepted > superseded combination
Species
fossil only
Russell, L.S. (1932). Fossil non-marine Mollusca from Saskatchewan. <em>Transactions of the Royal Canadian Institute.</em> 18(2): 337-341.
page(s): 340-341, pl. 1, figs 4-6 [details] Available for editors
[request]
page(s): 340-341, pl. 1, figs 4-6 [details] Available for editors
[request]
Holotype GSC 6767
, Note Big Muddy valley, Saskatchewan, sec. 1, tp. 1,...
Holotype GSC 6767 [details]
Type locality Big Muddy valley, Saskatchewan, sec. 1, tp. 1, R. 22, W. 2nd M., Canada; Upper Ravenscrag beds, just over Willowbunch member, Paleocene [details]
MolluscaBase eds. (2021). MolluscaBase. Unio tuchiasanus Russell, 1932 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1503412 on 2025-09-11
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original description
Russell, L.S. (1932). Fossil non-marine Mollusca from Saskatchewan. <em>Transactions of the Royal Canadian Institute.</em> 18(2): 337-341.
page(s): 340-341, pl. 1, figs 4-6 [details] Available for editors [request]
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): 93 [details] Available for editors [request]
page(s): 340-341, pl. 1, figs 4-6 [details] Available for editors
[request]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): 93 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
Holotype GSC 6767 [details]
From editor or global species database
Type locality Big Muddy valley, Saskatchewan, sec. 1, tp. 1, R. 22, W. 2nd M., Canada; Upper Ravenscrag beds, just over Willowbunch member, Paleocene [details]
