MolluscaBase name details
Thyasira (Thyasira) obtusa (Beyrich, 1848) †
1697073 (urn:lsid:marinespecies.org:taxname:1697073)
alternative representation
Species
Thyasira (Thyasira) Lamarck, 1818 represented as Thyasira Lamarck, 1818
marine, brackish, fresh, terrestrial
fossil only
(of Cryptodon obtusus Beyrich, 1848 †) Beyrich, E. (1848). Zur Kenntniss des tertiären Bodens der Mark Brandenburg. <em>Archiv für Mineralogie, Geognosie, Bergbau und Hüttenkunde.</em> 22(1): 3-102., available online at https://www.digitale-sammlungen.de/de/view/bsb10292680?page=14,15
page(s): 58 [details]
page(s): 58 [details]
MolluscaBase eds. (2025). MolluscaBase. Thyasira (Thyasira) obtusa (Beyrich, 1848) †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1697073 on 2025-09-11
Date
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original description
(of Cryptodon obtusus Beyrich, 1848 †) Beyrich, E. (1848). Zur Kenntniss des tertiären Bodens der Mark Brandenburg. <em>Archiv für Mineralogie, Geognosie, Bergbau und Hüttenkunde.</em> 22(1): 3-102., available online at https://www.digitale-sammlungen.de/de/view/bsb10292680?page=14,15
page(s): 58 [details]
basis of record Marquet, R. (2010). Reassessment of the Bivalvia (Mollusca) from the Boom Formation (Rupelian, Oligocene) of Belgium, with description of new species. <em>Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Sciences de la Terre.</em> 80: 253-282, 3 pl.
page(s): 265, pl. 2, fig. 2 [details]
page(s): 58 [details]
basis of record Marquet, R. (2010). Reassessment of the Bivalvia (Mollusca) from the Boom Formation (Rupelian, Oligocene) of Belgium, with description of new species. <em>Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Sciences de la Terre.</em> 80: 253-282, 3 pl.
page(s): 265, pl. 2, fig. 2 [details]
