MolluscaBase name details
Helix nebrascensis Meek & Hayden, 1860 †
1346612 (urn:lsid:marinespecies.org:taxname:1346612)
uncertain > taxon inquirendum
Species
Helix occidentalis Meek & Hayden, 1857 † · unaccepted > junior homonym (junior homonym of Helix...)
junior homonym of Helix occidentalis Récluz, 1845; Helix nebrascensis is a replacement name
fossil only
Meek, F.B.; Hayden, F.V. (1860). Systematic Catalogue, with Synonyma, &c., of Jurassic, Cretaceous and Tertiary Fossils collected in Nebraska, by the Exploring Expeditions under the command of Lieut. G. K. Warren, of U. S. Topographical Engineers. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 12: 417-432., available online at https://www.biodiversitylibrary.org/page/1801358
page(s): 431 [details]
page(s): 431 [details]
Nomenclature Replacement name for Helix occidentalis Meek & Hayden, 1857, non Récluz, 1845.
Nomenclature Replacement name for Helix occidentalis Meek & Hayden, 1857, non Récluz, 1845. [details]
MolluscaBase eds. (2021). MolluscaBase. Helix nebrascensis Meek & Hayden, 1860 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1346612 on 2025-04-04
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original description
Meek, F.B.; Hayden, F.V. (1860). Systematic Catalogue, with Synonyma, &c., of Jurassic, Cretaceous and Tertiary Fossils collected in Nebraska, by the Exploring Expeditions under the command of Lieut. G. K. Warren, of U. S. Topographical Engineers. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 12: 417-432., available online at https://www.biodiversitylibrary.org/page/1801358
page(s): 431 [details]
original description (of Helix occidentalis Meek & Hayden, 1857 †) Meek, F. B.; Hayden, F. V. (1857). Descriptions of new genera of fossils, collected by Dr. F.V. Hayden, in Nebraska territory, under the direction of Lieut. G.K. Warren, US Topographical Engineer; with some remarks on the Tertiary and Cretaceous formations of the north-west, and parallelism of the latter with those of other portions of the United States and Territories. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 9: 117–148., available online at https://www.biodiversitylibrary.org/page/6330383
page(s): 135 [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): 135 [details] Available for editors
[request]
page(s): 431 [details]
original description (of Helix occidentalis Meek & Hayden, 1857 †) Meek, F. B.; Hayden, F. V. (1857). Descriptions of new genera of fossils, collected by Dr. F.V. Hayden, in Nebraska territory, under the direction of Lieut. G.K. Warren, US Topographical Engineer; with some remarks on the Tertiary and Cretaceous formations of the north-west, and parallelism of the latter with those of other portions of the United States and Territories. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 9: 117–148., available online at https://www.biodiversitylibrary.org/page/6330383
page(s): 135 [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): 135 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Nomenclature Replacement name for Helix occidentalis Meek & Hayden, 1857, non Récluz, 1845. [details]
