Razac-d'Eymet (Guevel collection): Early/Lower Oligocene, France
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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unclassified
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Diplocynodon cf. hantoniensis
(Wood 1846)
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| Guevel collection (skull and osteoderms) | ||||||||||
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= Diplocynodon sp.
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Rio et al. 2020 | |||||||||
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Mammalia
- Perissodactyla
- Palaeotheriidae
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Plagiolophus cf. ovinus
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| Guevel collection (mandible) | ||||||||||
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Mammalia
- Anoplotheriidae
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Diplobune aff. quercyi
Filhol 1877
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| Guevel collection (astragalus) | ||||||||||
| see common names | ||||||||||
Geography
| Country: | France | State/province: | Aquitaine | County: | Dordogne |
| Coordinates: | 44.7° North, 0.5° East (view map) | ||||
| Paleocoordinates: | 43.9° North, 2.8° West | ||||
| Basis of coordinate: | based on nearby landmark | ||||
| Geographic resolution: | small collection |
Time
| Period: | Paleogene | Epoch: | Oligocene |
| Stage: | Rupelian | 10 m.y. bin: | Cenozoic 4 |
| Key time interval: | Early/Lower Oligocene | Mammal zone: | MP21-22 |
| Age range of interval: | 33.90000 - 27.82000 m.y. ago |
Stratigraphy
| Stratigraphic resolution: | bed |
Lithology and environment
| Primary lithology: | not reported |
| Environment: | terrestrial indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | taxonomic analysis |
| Taxonomic list comments:Guevel collection | |
Metadata
| Database number: | 153740 | ||
| Authorizer: | P. Mannion | Enterer: | P. Mannion |
| Modifier: | P. Mannion | Research group: | vertebrate |
| Created: | 2014-01-13 08:20:56 | Last modified: | 2014-01-13 08:24:09 |
| Access level: | the public | Released: | 2014-01-13 08:20:56 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 49808. | P. Vignaud, M. Brunet, B. Guevel and Y. Jehenne. 1996. Un crâne de Diplocynodon (Crocodylomorpha, Alligatoridae) de l'Oligocène inférieur de Dordogne (France) [A new skull of Diplocynodon (Crocodylomorpha, Alligatoridae): Early Oligocene of the Aquitain Basin (Dordogne, France)]. Comptes rendus de l'Académie des Sciences Paris, Série 2a 322:595-601 [P. Mannion/P. Mannion] |
Secondary references:
| 69293 | J. P. Rio, P. D. Mannion, E. Tschopp, J. E. Martin, and M. Delfino. 2020. Reappraisal of the morphology and phylogenetic relationships of the alligatoroid crocodylian Diplocynodon hantoniensis from the late Eocene of the United Kingdom. Zoological Journal of the Linnean Society 188:579-629 [P. Mannion/P. Mannion/P. Mannion] |