Montagne du Cheiron, bed 100c, Bézaudun-les-Alpes: Middle Oxfordian, France
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Cephalopoda
- Ammonitida
- Aspidoceratidae
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Gregoryceras informal sp. nov.
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Cephalopoda
- Ammonitida
- Perisphinctidae
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Perisphinctes (Otosphinctes) cf. patturatensis
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| see common names | |||||||
Geography
| Country: | France |
| Coordinates: | 43.8° North, 7.1° East (view map) |
| Paleocoordinates: | 34.8° North, 16.4° East |
| Basis of coordinate: | based on nearby landmark |
| Geographic resolution: | outcrop |
Time
| Period: | Jurassic | Epoch: | Late Jurassic |
| Stage: | Oxfordian | 10 m.y. bin: | Jurassic 5 |
| Key time interval: | Middle Oxfordian | Ammonoid zone: | Plicatilis |
| Age range of interval: | 161.5 - 154.8 m.y. ago |
Stratigraphy
| Stratigraphic resolution: | bed | ||||
| Stratigraphy comments: Vertebrale subzone, Arkelli horizon | |||||
Lithology and environment
| Primary lithology: | ferruginous,glauconitic,ooidal lithified "limestone" |
| Environment: | carbonate indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 163891 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham |
| Modifier: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2014-11-18 23:36:53 | Last modified: | 2014-11-18 23:52:02 |
| Access level: | the public | Released: | 2014-11-18 23:36:53 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 53508. | D. Bert and A. Bonnot. 2004. Étude paléobiologique d'une population d'Euaspidoceras davouxi sp. nov. (Aspidoceratidae Zittel 1895, Ammonitina) du sommet de la sous-zone à Vertebrale (Oxfordien moyen, zone à Plicatilis) dans le sud-est de la France. Revue de Paléobiologie, Genève 23:81-98 [M. Clapham/M. Clapham/M. Clapham] |