Level IV.15, Trezeense horizon, Velluire, Vendée: Late/Upper Callovian, France
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
unclassified
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Zieteniceras cf. demolyi
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Okaites sp.
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Cephalopoda
- Ammonitida
- Aspidoceratidae
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Peltoceras sp.
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Cephalopoda
- Ammonitida
- Perisphinctidae
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Alligaticeras sp.
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Cephalopoda
- Ammonitida
- Leptoceratoididae
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Orbignyiceras trezeense
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Cephalopoda
- Ammonitida
- Oppeliidae
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Richeiceras sp.
Jeannet 1951
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Horioceras baugieri
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Distichoceras sp.
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see common names |
Geography
Country: | France | County: | Vendée |
Coordinates: | 46.4° North, 0.9° West (view map) | ||
Paleocoordinates: | 36.5° North, 9.7° East | ||
Basis of coordinate: | based on nearby landmark | ||
Altitude: | 0 meters | ||
Geographic resolution: | small collection |
Time
Period: | Jurassic | Epoch: | Middle Jurassic |
Stage: | Callovian | 10 m.y. bin: | Jurassic 5 |
Key time interval: | Late/Upper Callovian | ||
Age range of interval: | 164.70000 - 161.20000 m.y. ago |
Stratigraphy
Local bed: | 15 | ||||
Local order: | bottom to top | ||||
Stratigraphic resolution: | bed | ||||
Stratigraphy comments: Athleta zone, Trezeense sub-zone, 10 m |
Lithology and environment
Primary lithology: | blue lithified marl |
Secondary lithology: | lithified wackestone |
Includes fossils? | Y |
Includes fossils? | Y |
Environment: | offshore |
Taphonomy
Modes of preservation: | body,replaced with pyrite |
Size of fossils: | macrofossils |
Preservation of anatomical detail: | good |
Articulated whole bodies: | many |
Collection methods and comments
Collection methods: | surface (in situ),mechanical,field collection |
Reason for describing collection: | general faunal/floral analysis |
Metadata
Database number: | 60437 | ||
Authorizer: | L. Villier | Enterer: | L. Villier |
Modifier: | L. Villier | Research group: | marine invertebrate |
Created: | 2006-05-15 06:11:28 | Last modified: | 2006-05-15 09:55:28 |
Access level: | the public | Released: | 2006-05-15 06:11:28 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
17383. | 1% 15720 | E. Cariou. 1974. La série callovienne du Nord-Ouest du bassin d'Aquitaine. Comptes Rendus de l'Académie des Sciences, Serie D: Sciences Naturelles 279(4):307-310 [L. Villier/L. Villier] |