Lijiananwa tracksite, Shenmu: Early/Lower Jurassic, China
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Reptilia
- Moyenisauropodidae
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Anomoepus sp.
Hitchcock 1848
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Reptilia
- Grallatoridae
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Grallator sp.
Hitchcock 1858
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| see common names | |||||||
Geography
| Country: | China | State/province: | Shaanxi | County: | Shenmu |
| Coordinates: | 38.8° North, 110.7° East (view map) | ||||
| Paleocoordinates: | 47.3° North, 118.2° East | ||||
| Basis of coordinate: | estimated from map | ||||
| Geographic resolution: | outcrop |
Time
| Period: | Jurassic | Epoch: | Early/Lower Jurassic |
| 10 m.y. bin: | Jurassic 1-3 | ||
| Key time interval: | Early/Lower Jurassic | ||
| Age range of interval: | 201.40000 - 174.70000 m.y. ago |
Stratigraphy
| Formation: | Yanan |
| Stratigraphic resolution: | group of beds |
Lithology and environment
| Primary lithology: | not reported |
| Environment: | terrestrial indet. |
Taphonomy
| Modes of preservation: | trace |
| Size of fossils: | macrofossils |
| Spatial orientation: | life position |
| Temporal resolution: | snapshot |
| Spatial resolution: | autochthonous |
Collection methods and comments
| Collection methods: | surface (in situ),peel or thin section,observed (not collected) |
| Reason for describing collection: | general faunal/floral analysis |
Metadata
| Database number: | 126539 | ||
| Authorizer: | M. Carrano | Enterer: | M. Carrano |
| Modifier: | M. Carrano | Research group: | vertebrate |
| Created: | 2012-04-06 05:00:28 | Last modified: | 2023-03-09 13:05:02 |
| Access level: | the public | Released: | 2012-04-06 05:00:28 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 41028. | J. Li, M. G. Lockley, Y. Zhang, S. Hu, M. Matsukawa and Z. Bai. 2012. An important ornithischian tracksite in the Early Jurassic of the Shenmu region, Shaanxi, China. Acta Geologica Sinica 86(1):1-10 [M. Carrano/M. Carrano] |
Secondary references:
| 60826 | L. Xing, M. G. Lockley, H. Klein, P. L. Falkingham, J. Y. Kim, R. T. McCrea, J. Zhang, W. S. Persons, T. Wang and Z. Wang. 2016. First Early Jurassic small ornithischian tracks from Yunnan Province, southwestern China. Palaios 31:516-524 [M. Carrano/M. Carrano] | |
| 83955 | L. Xing, M. G. Lockley, H. Klein, G. D. Gierliński, Y. Ye, J. Zhang, W. S. Persons and T. Wang. 2017. First thyreophoran type tracks from the Middle Jurassic Chuanjie Formation of Yunnan Province, China. Ichnos 28(1):8-15 [M. Carrano/M. Carrano] |