Ahlberg survey PREAG 2715: Chattian, Germany
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Gymnolaemata
- Cheilostomata
- Membraniporidae
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Biflustra osnabrugensis
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Gymnolaemata
- Cheilostomata
- Lunulitidae
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Lunulites subplena
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Gymnolaemata
- Cheilostomata
- Adeonidae
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Bracebridgia polymorpha
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see common names |
Geography
Country: | Germany | State/province: | Hessen |
Coordinates: | 51.5° North, 9.5° East (view map) | ||
Paleocoordinates: | 51.3° North, 6.5° East | ||
Basis of coordinate: | based on nearby landmark | ||
Geographic resolution: | small collection |
Time
Period: | Paleogene | Epoch: | Oligocene |
Stage: | Chattian | 10 m.y. bin: | Cenozoic 4 |
Key time interval: | Chattian | ||
Age range of interval: | 27.82000 - 23.03000 m.y. ago |
Stratigraphy
Formation: | Kasseler Meeressand |
Lithology and environment
Primary lithology: | argillaceous sandstone |
Lithology description: "sables fins un peu argileux" | |
Environment: | coastal indet. |
Geology comments: "circalittorale" and no deeper than 200 m based on bryozoan paleoecology |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils |
Collection methods and comments
Reason for describing collection: | taxonomic analysis |
Collection method comments: material is split between Lyon and Göttingen |
Metadata
Database number: | 90524 | ||
Authorizer: | J. Alroy | Enterer: | J. Alroy |
Modifier: | J. Alroy | Research group: | marine invertebrate |
Created: | 2009-08-04 16:46:48 | Last modified: | 2009-08-04 20:05:58 |
Access level: | the public | Released: | 2009-08-04 16:46:48 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
30443. | L. David and S. Pouyet. 1968. Les bryozoaires cheilostomes du Chattien de la région de Kassel (Hesse, Allemagne). Geobios 1:81-102 [J. Alroy/J. Alroy] |