Neixiang County: Early Turonian - Middle Campanian, China
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Reptilia
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Baotianmansaurus henanensis n. gen., n. sp.
Zhang et al. 2009
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1 individual | |||||||||
| 41H III-0200 | ||||||||||
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Reptilia
- Testudines
- Nanhsiungchelyidae
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| Ke et al. 2021 | 1 specimen | |||||||||
| CUGW EH051, a complete egg containing embryonic remains. | ||||||||||
| see common names | ||||||||||
Geography
| Country: | China | State/province: | Henan | County: | Neixiang |
| Coordinates: | 33.3° North, 112.0° East (view map) | ||||
| Paleocoordinates: | 30.4° North, 111.2° East (Wright 2013) | ||||
| Basis of coordinate: | estimated from map | ||||
| Geographic resolution: | small collection |
Time
| Period: | Cretaceous | Epoch: | Late Cretaceous |
| Stage: | Turonian - Campanian | 10 m.y. bin: | Cretaceous 6 - Cretaceous 7 |
| Key time interval: | Early Turonian - Middle Campanian | ||
| Age range of interval: | 93.9 - 72.2 m.y. ago |
Stratigraphy
| Formation: | Xiaguan | ||||
| Stratigraphic resolution: | bed | ||||
| Stratigraphy comments: Previously placed in the Gaogou Formation, but now referred to the Xiaguan Formation (see Zheng et al. 2015 and references therein) | |||||
Lithology and environment
| Primary lithology: | not reported |
| Environment: | terrestrial indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
| Preservation of anatomical detail: | medium |
| Associated major elements: | all |
| Fragmentation: | occasional |
Collection methods and comments
| Collection methods: | selective quarrying,mechanical,field collection |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Also known as: | Baitianmansaurus type | ||
| Database number: | 91210 | ||
| Authorizer: | M. Carrano, E. Vlachos | Enterer: | M. Carrano, E. Vlachos |
| Modifier: | P. Mannion | Research group: | vertebrate |
| Created: | 2009-09-10 21:56:31 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public | Released: | 2009-09-10 21:56:31 |
| Creative Commons license: | CC0 | ||
Reference information
Primary reference:
| 30697. | ETE | X. Zhang, J. Lü, J. Li, L. Yang, W. Hu, S. Jia, Q. Ji and C. Zhang. 2009. A new sauropod dinosaur from the Late Cretaceous Gaogou Formation of Nanyang, Henan Province. Acta Geologica Sinica 83(2):212-221 [M. Carrano/M. Carrano] |
Secondary references:
| 77704 | Y. Ke, D. Zelenitsky, D. Brinkman, J. Hu, S. Zhang, H. Jiang, and F. Han. 2021. A large and unusually thick-shelled turtle egg with embryonic remains from the Upper Cretaceous of China. Proceedings of the Royal Society B 288(20211239):1-9 [E. Vlachos/E. Vlachos] |