MolluscaBase name details
Toxonema magnum Whitfield, 1878 †
1790545 (urn:lsid:marinespecies.org:taxname:1790545)
uncertain > unassessed
Species
Toxonema J. Böhm, 1895 † accepted as Undularia Koken, 1892 †
marine, brackish, fresh, terrestrial
fossil only
Whitfield, R. P. (1878). Preliminary descriptions of new species of fossils from the lower geological formations of Wisconsin. <em>Annual report of the Wisconsin Geological Survey for 1877.</em> 50-89., available online at https://search.library.wisc.edu/digital/AQORDYWVU3OT7H8T/pages/AUCZ33CGCWPH5D8D
page(s): 83-84 [details]
page(s): 83-84 [details]
Type locality contained in Wisconsin
type locality contained in Wisconsin [details]
MolluscaBase eds. (2025). MolluscaBase. Toxonema magnum Whitfield, 1878 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1790545 on 2025-03-19
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original description
Whitfield, R. P. (1878). Preliminary descriptions of new species of fossils from the lower geological formations of Wisconsin. <em>Annual report of the Wisconsin Geological Survey for 1877.</em> 50-89., available online at https://search.library.wisc.edu/digital/AQORDYWVU3OT7H8T/pages/AUCZ33CGCWPH5D8D
page(s): 83-84 [details]
page(s): 83-84 [details]
Present Inaccurate Introduced: alien Containing type locality
