MolluscaBase name details
Unio umbonatus Eichwald, 1861 †
1646911 (urn:lsid:marinespecies.org:taxname:1646911)
unaccepted > superseded combination
Species
fossil only
Eichwald, E. (1861). Lethaea rossica, ou, Paléontologie de la Russie. Premier volume. Ancienne période. Schweizerbart, Stuttgart, 1657 pp. + atlas., available online at https://www.biodiversitylibrary.org/bibliography/52391#/summary
page(s): 1002-1003, pl. 39, fig. 21a, b [details]
page(s): 1002-1003, pl. 39, fig. 21a, b [details]
Type locality contained in East European Russia
type locality contained in East European Russia [details]
Original description Eichwald (1861), Amalitzy (1892) and Silantiev (2014) referred the name to Fischer von Waldheim (1840), but there the name...
Original description Eichwald (1861), Amalitzy (1892) and Silantiev (2014) referred the name to Fischer von Waldheim (1840), but there the name appeared as nomen nudum. Also, Fischer von Waldheim had not indicated the taxon as new name. Apparently, the first valid description derives from Eichwald (1861). At that time, however, the name was a junior homonym of Unio littoralis var. umbonatus Rossmässler, 1844. [details]
MolluscaBase eds. (2024). MolluscaBase. Unio umbonatus Eichwald, 1861 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1646911 on 2025-03-25
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original description
Eichwald, E. (1861). Lethaea rossica, ou, Paléontologie de la Russie. Premier volume. Ancienne période. Schweizerbart, Stuttgart, 1657 pp. + atlas., available online at https://www.biodiversitylibrary.org/bibliography/52391#/summary
page(s): 1002-1003, pl. 39, fig. 21a, b [details]
basis of record Fischer von Waldheim, G. (1840). Nachtrag zu Hrn. Major von Qualen's geognostischen Beytraegen zur Kenntniss des westlichen Urals cf. Bullet. 1840 N. IV, p. 391, die eingesandten organischen Ueberreste betreffend. <em>Bulletin de la Société Impériale des Naturalistes de Moscou.</em> 13: 488-494., available online at https://www.biodiversitylibrary.org/page/44037131
page(s): 489 [details]
page(s): 1002-1003, pl. 39, fig. 21a, b [details]
basis of record Fischer von Waldheim, G. (1840). Nachtrag zu Hrn. Major von Qualen's geognostischen Beytraegen zur Kenntniss des westlichen Urals cf. Bullet. 1840 N. IV, p. 391, die eingesandten organischen Ueberreste betreffend. <em>Bulletin de la Société Impériale des Naturalistes de Moscou.</em> 13: 488-494., available online at https://www.biodiversitylibrary.org/page/44037131
page(s): 489 [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Original description Eichwald (1861), Amalitzy (1892) and Silantiev (2014) referred the name to Fischer von Waldheim (1840), but there the name appeared as nomen nudum. Also, Fischer von Waldheim had not indicated the taxon as new name. Apparently, the first valid description derives from Eichwald (1861). At that time, however, the name was a junior homonym of Unio littoralis var. umbonatus Rossmässler, 1844. [details]
