1980
Elasmobranchii from the Atuatuca Formation (Oligocene) in Belgium
Publication
Publication
Mededelingen van de Werkgroep voor Tertiaire en Kwartaire Geologie , Volume 17 - Issue 1 p. 3- 16
Some recent finds of elasmobranch teeth are described from the Atuatuca Formation (Oligocene) in the neighbourhood of Tongeren in Belgium. Three sharks species, Odontaspis cuspidata, Rhizoprionodon secundus and ‘Galeorhinus’ latus, and four types of Dasyatis are described for the first time from this formation. The formation was deposited in an euryhaline environment, comparable with a lagoon or coastal lake. The occurrence of elasmobranch teeth in these non-marine deposits is discussed and related to the sedimentary history of this formation. According to the elasmobranch faunas a Lattorfian age for the Atuatuca Formation seems acceptable at this moment.
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Mededelingen van de Werkgroep voor Tertiaire en Kwartaire Geologie | |
CC BY-NC-ND 2.0 NL ("Naamsvermelding-NietCommercieel-GeenAfgeleideWerken") | |
Organisation | Werkgroep voor Tertiaire en Kwartaire Geologie |
Taco J. Bor. (1980). Elasmobranchii from the Atuatuca Formation (Oligocene) in Belgium. Mededelingen van de Werkgroep voor Tertiaire en Kwartaire Geologie, 17(1), 3–16. |