MolluscaBase name details
Helix evansi Meek & Hayden, 1860 †
1346610 (urn:lsid:marinespecies.org:taxname:1346610)
uncertain > taxon inquirendum
Species
fossil only
Meek, F.B.; Hayden, F.V. (1860). Descriptions of new Organic Remains from the Tertiary, Cretaceous and Jurassic Rocks of Nebraska. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 12: 175-185., available online at https://www.biodiversitylibrary.org/page/1801632
page(s): 175 [details]
page(s): 175 [details]
Note "mouth of Judith River", Montana, United States
Type locality "mouth of Judith River", Montana, United States [details]
MolluscaBase eds. (2021). MolluscaBase. Helix evansi Meek & Hayden, 1860 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1346610 on 2024-04-19
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original description
Meek, F.B.; Hayden, F.V. (1860). Descriptions of new Organic Remains from the Tertiary, Cretaceous and Jurassic Rocks of Nebraska. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 12: 175-185., available online at https://www.biodiversitylibrary.org/page/1801632
page(s): 175 [details]
additional source Henderson, J. (1935). Fossil non-marine Mollusca of North America. <em>Geological Society of America Special Papers.</em> 3: 1-313.
page(s): 133-134 [details] Available for editors
[request]
page(s): 175 [details]
additional source Henderson, J. (1935). Fossil non-marine Mollusca of North America. <em>Geological Society of America Special Papers.</em> 3: 1-313.
page(s): 133-134 [details] Available for editors
[request] 
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type locality "mouth of Judith River", Montana, United States [details]
