MolluscaBase taxon details
Radix intermontana D. W. Taylor, 1966 †
1260307 (urn:lsid:marinespecies.org:taxname:1260307)
accepted
Species
Lymnaea idahoensis Yen, 1946 † · unaccepted > junior homonym (junior homonym of L. idahoensis...)
junior homonym of L. idahoensis Henderson, 1931; Radix intermontana is a replacement name
fossil only
Taylor, D. W. (1966). Summary of North American Blancan nonmarine mollusks. <em>Malacologia.</em> 4(1): 1-172, pls 1−8., available online at https://www.biodiversitylibrary.org/page/13147234
page(s): 68, pl. 6, figs 8-11 [details]
page(s): 68, pl. 6, figs 8-11 [details]
Nomenclature New name for Lymnaea idahoensis Yen, 1946, non Henderson, 1931.
Nomenclature New name for Lymnaea idahoensis Yen, 1946, non Henderson, 1931. [details]
MolluscaBase eds. (2021). MolluscaBase. Radix intermontana D. W. Taylor, 1966 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1260307 on 2025-09-11
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original description
Taylor, D. W. (1966). Summary of North American Blancan nonmarine mollusks. <em>Malacologia.</em> 4(1): 1-172, pls 1−8., available online at https://www.biodiversitylibrary.org/page/13147234
page(s): 68, pl. 6, figs 8-11 [details]
original description (of Lymnaea idahoensis Yen, 1946 †) Yen, T.-C. (1946). Late Tertiary Fresh-Water Mollusks from Southeastern Idaho. <em>Journal of Paleontology.</em> 20(5): 485-494.
page(s): 490, pl. 76, fig. 8 [details] Available for editors
[request]
additional source Taylor, D. W. & Smith, G. R. (1981). Pliocene molluscs and fishes from northeastern California and northwestern Nevada. <em>Contributions from the Museum of Paleontology, The University of Michigan.</em> 25(18): 339-413., available online at https://deepblue.lib.umich.edu/bitstream/handle/2027.42/48508/ID359.pdf?sequence=2
page(s): 366 [details] Available for editors
[request]
page(s): 68, pl. 6, figs 8-11 [details]
original description (of Lymnaea idahoensis Yen, 1946 †) Yen, T.-C. (1946). Late Tertiary Fresh-Water Mollusks from Southeastern Idaho. <em>Journal of Paleontology.</em> 20(5): 485-494.
page(s): 490, pl. 76, fig. 8 [details] Available for editors

additional source Taylor, D. W. & Smith, G. R. (1981). Pliocene molluscs and fishes from northeastern California and northwestern Nevada. <em>Contributions from the Museum of Paleontology, The University of Michigan.</em> 25(18): 339-413., available online at https://deepblue.lib.umich.edu/bitstream/handle/2027.42/48508/ID359.pdf?sequence=2
page(s): 366 [details] Available for editors





From editor or global species database
Nomenclature New name for Lymnaea idahoensis Yen, 1946, non Henderson, 1931. [details]