Tongkou section, Beichuan, bed 43 (1.33 m): Griesbachian, China
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Ostracoda
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Beichuania subscalaris
Xie 1989
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Ostracoda
- Podocopida
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Paramicrocheilinella sp.
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Ostracoda
- Podocopida
- Bairdiidae
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? Liuzhinia sp.
Zheng 1976
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| see common names | |||||||
Geography
| Country: | China | State/province: | Sichuan |
| Coordinates: | 31.8° North, 104.6° East (view map) | ||
| Paleocoordinates: | 10.1° North, 91.0° East | ||
| Basis of coordinate: | based on nearby landmark | ||
| Geographic resolution: | small collection |
Time
| Period: | Triassic | Epoch: | Early Triassic |
| 10 m.y. bin: | Triassic 1 | ||
| Key time interval: | Griesbachian | ||
| Age range of interval: | 251.902 - 251.4 m.y. ago |
Stratigraphy
| Formation: | Feixianguan |
| Local order: | top to bottom |
| Stratigraphic resolution: | bed |
Lithology and environment
| Primary lithology: | lithified "limestone" |
| Environment: | carbonate indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | microfossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 148479 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham |
| Modifier: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2013-07-20 13:53:21 | Last modified: | 2013-11-25 13:02:06 |
| Access level: | the public | Released: | 2013-07-20 13:53:21 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 47676. | Z. S. Li, Z. P. Zhan, J. Y. Dai, R. G. Jin, X. F. Zhu, J. H. Zhang, H. Q. Huang, D. Y. Xu, Z. Yan and H. M. Li. 1989. Study on the Permian-Triassic Biostratigraphy and Event Stratigraphy of Northern Sichuan and Southern Shaanxi 1-435 [M. Clapham/M. Clapham] |