MolluscaBase name details
Trigonia montanaensis Meek, 1873 †
867697 (urn:lsid:marinespecies.org:taxname:867697)
uncertain > unassessed
Species
marine, brackish, fresh, terrestrial
fossil only
Meek, F.B. (1873). Preliminary paleontological report, consisting of lists and descriptions of fossils, with remarks on the ages of the rocks in which they were found, etc., etc. <em>United States Geological and Geographical Survey of the Territories, annual report.</em> 6: 431-541., available online at https://www.biodiversitylibrary.org/page/15677973
page(s): 472 [details]
page(s): 472 [details]
Type locality contained in Montana
type locality contained in Montana [details]
MolluscaBase eds. (2025). MolluscaBase. Trigonia montanaensis Meek, 1873 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=867697 on 2025-09-11
Date
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original description
Meek, F.B. (1873). Preliminary paleontological report, consisting of lists and descriptions of fossils, with remarks on the ages of the rocks in which they were found, etc., etc. <em>United States Geological and Geographical Survey of the Territories, annual report.</em> 6: 431-541., available online at https://www.biodiversitylibrary.org/page/15677973
page(s): 472 [details]
page(s): 472 [details]
Present Inaccurate Introduced: alien Containing type locality
