Wutaishan, Liangfengya, Bazhong: Wuchiapingian, China
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Chondrichthyes
- Petalodontiformes
- Pristodontidae
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Petalodus shingkuoi n. sp.
Young 1950
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| synonym of Megactenopetalus kaibabanus | |||||||
| see common names | |||||||
Geography
| Country: | China | State/province: | Sichuan |
| Coordinates: | 32.2° North, 107.5° East (view map) | ||
| Paleocoordinates: | 6.9° North, 93.8° East | ||
| Basis of coordinate: | based on nearby landmark | ||
| Geographic resolution: | outcrop |
Time
| Period: | Permian | Epoch: | Lopingian |
| Stage: | Wuchiapingian | 10 m.y. bin: | Permian 4 |
| Key time interval: | Wuchiapingian | ||
| Age range of interval: | 259.51000 - 254.14000 m.y. ago |
Stratigraphy
| Stratigraphic resolution: | group of beds | ||||
| Stratigraphy comments: Top of the Loping series | |||||
Lithology and environment
| Primary lithology: | lithified "limestone" |
| Environment: | carbonate indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 146378 | ||
| Authorizer: | M. Clapham | Enterer: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2013-06-23 12:02:01 | Last modified: | 2013-11-25 13:02:06 |
| Access level: | the public | Released: | 2013-06-23 12:02:01 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 47293. | X. T. Liu and X. X. Xie. 1965. The discovery of Bradyodont from Yangsin series, the Lower Permian of Liangshan, Shensi. Vertebrata PalAsiatica 9:280-283 [M. Clapham/M. Clapham] |