MolluscaBase taxon details
Physa walcotti Yen & Reeside, 1946 †
1260316 (urn:lsid:marinespecies.org:taxname:1260316)
accepted
Species
Physa prisca Walcott, 1883 † · unaccepted > junior homonym (junior homonym of P. prisca...)
junior homonym of P. prisca Noulet, 1854; P. walcotti is a replacement name
fossil only
Yen, T.-C.; Reeside, J.B.J. (1946). Fresh-Water Mollusks from the Morrison Formation (Jurassic) of Sublette County, Wyoming. <em>Journal of Paleontology.</em> 20(1): 52-58.
page(s): 57 [details] Available for editors
[request]
page(s): 57 [details] Available for editors
[request]
Nomenclature New name for P. prisca Walcott, 1883, non Noulet, 1854.
Nomenclature New name for P. prisca Walcott, 1883, non Noulet, 1854. [details]
MolluscaBase eds. (2025). MolluscaBase. Physa walcotti Yen & Reeside, 1946 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1260316 on 2025-09-11
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original description
Yen, T.-C.; Reeside, J.B.J. (1946). Fresh-Water Mollusks from the Morrison Formation (Jurassic) of Sublette County, Wyoming. <em>Journal of Paleontology.</em> 20(1): 52-58.
page(s): 57 [details] Available for editors [request]
original description (of Physa prisca Walcott, 1883 †) Walcott, C.D. (1883). Fresh-water shells from the paleozoic rocks of Nevada <em>Science</em>. 2(46): 808
page(s): 808, textfig. 2 [details]
page(s): 57 [details] Available for editors
[request]original description (of Physa prisca Walcott, 1883 †) Walcott, C.D. (1883). Fresh-water shells from the paleozoic rocks of Nevada <em>Science</em>. 2(46): 808
page(s): 808, textfig. 2 [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Nomenclature New name for P. prisca Walcott, 1883, non Noulet, 1854. [details]
