Layer 30, Nimaigu Village, Wusha Township, Xingyi: Longobardian, China
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Reptilia
- Eosauropterygia
- Nothosauridae
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Nothosaurus youngi
Li and Rieppel 2004
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| recombined as Lariosaurus youngi | ||||||||||
| WS-30-R24, nearly complete skeleton | ||||||||||
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Lariosaurus xingyiensis
Li et al. 2002
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| XNGM WS-30-R19, nearly complete skeleton | ||||||||||
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Reptilia
- Eosauropterygia
- Keichousauridae
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Keichousaurus sp.
Young 1958
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| see common names | ||||||||||
Geography
| Country: | China | State/province: | Guizhou |
| Coordinates: | 25.2° North, 104.8° East (view map) | ||
| Paleocoordinates: | 15.9° North, 92.6° East | ||
| Basis of coordinate: | stated in text | ||
| Geographic resolution: | small collection |
Time
| Period: | Triassic | Epoch: | Middle Triassic |
| Stage: | Ladinian | 10 m.y. bin: | Triassic 2 |
| Key time interval: | Longobardian | ||
| Age range of interval: | 239.70000 - 237.00000 m.y. ago |
Lithology and environment
| Primary lithology: | lithified lime mudstone |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 196506 | ||
| Authorizer: | A. Dunhill | Enterer: | B. Allen |
| Modifier: | B. Allen | ||
| Created: | 2018-09-18 07:57:47 | Last modified: | 2018-09-18 08:02:04 |
| Access level: | the public | Released: | 2018-09-18 07:57:47 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 66819. | H. Lu, D.-Y. Jiang, R. Motani, P.-G. Ni, Z.-Y. Sun, A. Tintori, S.-Z. Xiao, M. Zhou, C. Ji and W.-F. Fu. 2018. Middle Triassic Xingyi Fauna: Showing turnover of marine reptiles from coastal to oceanic environments. Palaeoworld 27(1):107-116 [A. Dunhill/B. Allen] |