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Reptilia
- Alvarezsauridae
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1 individual |
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| XMDFEC V0011 (2 measurements) |
| see common names |
| Country: | China |
State/province: | Henan |
County: | Xixia |
| Coordinates: |
33.3° North, 111.5° East (view map) |
| Paleocoordinates: | 30.9° North, 113.1° East (Wright 2013) |
| Basis of coordinate: | based on political unit |
| Geographic resolution: | small collection |
| Period: | Cretaceous |
Epoch: | Late Cretaceous |
| Stage: | Coniacian - Santonian |
10 m.y. bin: | Cretaceous 6 |
| Key time interval: | Late Coniacian - Santonian |
| Age range of interval: | 89.8 - 83.6 m.y. ago |
| Formation: | Majiacun |
| Stratigraphic resolution: | bed |
| Stratigraphy comments: dating of beds based on invertebrates |
| Primary lithology: | not reported |
| Environment: | terrestrial indet. |
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
| Spatial orientation: | life position |
| Preservation of anatomical detail: | good |
| Fragmentation: | frequent |
| Temporal resolution: | snapshot |
| Collection methods: | mechanical,field collection |
| Reason for describing collection: | taxonomic analysis |
| Also known as: | Xixia |
| Database number: | 94887 |
| Authorizer: | M. Carrano |
Enterer: | M. Carrano |
| Research group: | vertebrate |
| Created: | 2010-03-31 12:10:21 |
Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public |
Released: | 2010-03-31 12:10:21 |
| Creative Commons license: | CC0 |
| 32350. | ETE | X. Xu, D.-Y. Wang, C. Sullivan, D. W. E. Hone, F.-L. Han, R.-H. Yan, and F.-M. Du. 2010. A basal parvicursorine (Theropoda: Alvarezsauridae) from the Upper Cretaceous of China. Zootaxa 2413:1-19 [M. Carrano/M. Carrano] |