Nekuchan Creek, sample H1-1/13p, Darka River basin: Fassanian, Russian Federation
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
Cephalopoda
- Nautilida
- Tainoceratidae
|
|||||||
|
Sibyllonautilus darkensis
Sobolev 1998
|
|||||||
| see common names | |||||||
Geography
| Country: | Russian Federation |
| Coordinates: | 70.8° North, 128.1° East (view map) |
| Paleocoordinates: | 67.9° North, 7.3° East |
| Basis of coordinate: | based on nearby landmark |
| Geographic resolution: | outcrop |
Time
| Period: | Triassic | Epoch: | Middle Triassic |
| Stage: | Ladinian | 10 m.y. bin: | Triassic 2 |
| Key time interval: | Fassanian | Ammonoid zone: | Tsvetkovites constantis |
| Age range of interval: | 242.00000 - 239.70000 m.y. ago |
Stratigraphy
| Formation: | Ulakhan-Krest |
| Stratigraphic resolution: | bed |
Lithology and environment
| Primary lithology: | lithified "siliciclastic" |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis |
| Collection method comments: Repository: TsSGM | |
Metadata
| Database number: | 133209 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2012-09-05 15:45:46 | Last modified: | 2013-11-25 13:02:06 |
| Access level: | the public | Released: | 2012-09-05 15:45:46 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 42868. | E. S. Sobolev. 1998. Novye vidy sveriutykh Nautiloidey iz srednego i verkhnego Triasa Sibiri. News on Paleontology and Stratigraphy 1:133-151 [M. Clapham/M. Clapham/M. Clapham] |