MolluscaBase name details
Creseis berthae A. W. Janssen, 1989 †
1298375 (urn:lsid:marinespecies.org:taxname:1298375)
uncertain > taxon inquirendum (might not be a pteropod (or even a mollusc) at all and could belong to the Annelida)
Species
marine, brackish, fresh, terrestrial
fossil only
Janssen, A. W. (1989). Some new pteropods from the North Sea Basin Cainozoic (Mollusca: Gastropoda, Euthecosomata). <em>Mededelingen van de Werkgroep voor Tertiaire en Kwartaire Geologie.</em> 26 (3): 91-133. [details]
MolluscaBase eds. (2025). MolluscaBase. Creseis berthae A. W. Janssen, 1989 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1298375 on 2025-09-11
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original description
Janssen, A. W. (1989). Some new pteropods from the North Sea Basin Cainozoic (Mollusca: Gastropoda, Euthecosomata). <em>Mededelingen van de Werkgroep voor Tertiaire en Kwartaire Geologie.</em> 26 (3): 91-133. [details]
status source Cahuzac, B.; Janssen, A. W. (2010). Eocene to Miocene holoplanktonic Mollusca (Gastropoda) of the Aquitaine Basin, southwest France. <em>Scripta Geologica.</em> 141: 1-193.
page(s): 54 [details] Available for editors
[request]
status source Cahuzac, B.; Janssen, A. W. (2010). Eocene to Miocene holoplanktonic Mollusca (Gastropoda) of the Aquitaine Basin, southwest France. <em>Scripta Geologica.</em> 141: 1-193.
page(s): 54 [details] Available for editors
[request]