MolluscaBase taxon details
Unio sewardi F. R. Woodward, 1971 †
1502059 (urn:lsid:marinespecies.org:taxname:1502059)
accepted
Species
fossil only
Woodward, F. R. (1971). Descriptions of two new species of fossil freshwater mussels (Unionidae) from Greenland. <em>Journal of Conchology.</em> 27(4): 269-272.
page(s): 269-270, pl. 11, figs 3, 4 [details] Available for editors
[request]
page(s): 269-270, pl. 11, figs 3, 4 [details] Available for editors

Type locality contained in Greenland
type locality contained in Greenland [details]
MolluscaBase eds. (2024). MolluscaBase. Unio sewardi F. R. Woodward, 1971 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1502059 on 2025-03-30
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original description
Woodward, F. R. (1971). Descriptions of two new species of fossil freshwater mussels (Unionidae) from Greenland. <em>Journal of Conchology.</em> 27(4): 269-272.
page(s): 269-270, pl. 11, figs 3, 4 [details] Available for editors
[request]
additional source Watters, G. T. (2001). The evolution of the Unionacea in North America, and its implications for the worldwide fauna. <em>In: Bauer, G.; Wächtler, K. (eds) Ecology and evolution of the freshwater mussels Unionoida. Springer, Berlin, Heidelberg.</em> pp. 281-307.
page(s): 291 [details] Available for editors
[request]
page(s): 269-270, pl. 11, figs 3, 4 [details] Available for editors

additional source Watters, G. T. (2001). The evolution of the Unionacea in North America, and its implications for the worldwide fauna. <em>In: Bauer, G.; Wächtler, K. (eds) Ecology and evolution of the freshwater mussels Unionoida. Springer, Berlin, Heidelberg.</em> pp. 281-307.
page(s): 291 [details] Available for editors





From editor or global species database
Classification Watters (2001) considered the species to be an elliptioid, but he did not give an updated genus classification. [details]