Wutaishan, Liangfengya, Bazhong: Wuchiapingian, China
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Chondrichthyes
- Petalodontiformes
- Pristodontidae
|
|||||||
Petalodus shingkuoi n. sp.
Young 1950
|
|||||||
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] |