Asagi (Gökdere) section, bed 15 (upper): Toarcian, Turkey
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
Cephalopoda
- Phylloceratida
- Phylloceratidae
|
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|
Zetoceras sp.
Kovacs 1939
|
1 specimen | ||||||
|
Phylloceras sp.
Suess 1865
|
5 specimens | ||||||
| see common names | |||||||
Geography
| Country: | Turkey |
| Coordinates: | 40.3° North, 39.7° East (view map) |
| Paleocoordinates: | 13.3° North, 32.6° East |
| Basis of coordinate: | estimated from map |
| Geographic resolution: | small collection |
Time
| Period: | Jurassic | Epoch: | Early Jurassic |
| Stage: | Toarcian | 10 m.y. bin: | Jurassic 3 |
| Key time interval: | Toarcian | ||
| Age range of interval: | 184.2 - 174.7 m.y. ago |
Stratigraphy
| Stratigraphic resolution: | bed | ||||
| Stratigraphy comments: Questionably Toarcian | |||||
Lithology and environment
| Primary lithology: | nodular lithified lime mudstone |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 147297 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2013-07-07 02:26:42 | Last modified: | 2013-11-25 13:02:06 |
| Access level: | the public | Released: | 2013-07-07 02:26:42 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 47495. | F. Alkaya and C. Meister. 1995. Liassic ammonites from the central and eastern Pontides (Ankara and Kelkit areas, Turkey). Revue de Paléobiologie 14:125-193 [M. Clapham/M. Clapham/M. Clapham] |