MolluscaBase name details
Cancellaria alternata Conrad, 1834 †
1817746 (urn:lsid:marinespecies.org:taxname:1817746)
unaccepted > superseded combination
Species
marine, fresh, terrestrial
fossil only
Conrad, T. A. (1834). Appendix. Descriptions of new Tertiary fossils from the southern states. <em>Journal of the Academy of Natural Sciences of Philadelphia.</em> (1) 7(1): 130–157., available online at https://www.biodiversitylibrary.org/page/24676784
page(s): 155 [details]
page(s): 155 [details]
Type locality contained in Maryland
type locality contained in Maryland [details]
MolluscaBase eds. (2025). MolluscaBase. Cancellaria alternata Conrad, 1834. Accessed at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1817746 on 2025-09-12
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The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
Conrad, T. A. (1834). Appendix. Descriptions of new Tertiary fossils from the southern states. <em>Journal of the Academy of Natural Sciences of Philadelphia.</em> (1) 7(1): 130–157., available online at https://www.biodiversitylibrary.org/page/24676784
page(s): 155 [details]
additional source Ward, L. W. (1998). Mollusks from the lower Miocene Pollack Farm Site, Kent County, Delaware: A preliminary analysis. In: Benson, R. N. (Ed.) Geology and paleontology of the lower Miocene Pollack Farm Fossil Site, Delaware. <em>Delaware Geological Survey Special Publication.</em> 21: 59-131., available online at https://olivirv.myspecies.info/sites/olivirv.myspecies.info/files/Mollusks%20from%20the%20lower%20Miocene%20-%20Ward,%20Lauck%20W_.pdf
page(s): 76-77, pl. 7, fig. 4 [details] Available for editors
[request]
page(s): 155 [details]
additional source Ward, L. W. (1998). Mollusks from the lower Miocene Pollack Farm Site, Kent County, Delaware: A preliminary analysis. In: Benson, R. N. (Ed.) Geology and paleontology of the lower Miocene Pollack Farm Fossil Site, Delaware. <em>Delaware Geological Survey Special Publication.</em> 21: 59-131., available online at https://olivirv.myspecies.info/sites/olivirv.myspecies.info/files/Mollusks%20from%20the%20lower%20Miocene%20-%20Ward,%20Lauck%20W_.pdf
page(s): 76-77, pl. 7, fig. 4 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
