Batuyingzi, Beipiao: Late/Upper Barremian - Early/Lower Aptian, China
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Reptilia
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Ruixinia zhangi n. gen., n. sp.
Mo et al. 2023
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Mo et al. 2023 | 1 individual | ||||||||
ELDM EL-J009 - holotype | ||||||||||
Reptilia
- Proceratosauridae
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Yutyrannus huali n. gen., n. sp.
Xu et al. 2012
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3 individuals | |||||||||
ZCDM 5000, 5001; ELDM V1001 (21 measurements) | ||||||||||
see common names |
Geography
Country: | China | State/province: | Liaoning | County: | Beipiao |
Coordinates: | 41.5° North, 120.8° East (view map) | ||||
Paleocoordinates: | 44.1° North, 122.6° East | ||||
Basis of coordinate: | based on nearby landmark | ||||
Geographic resolution: | outcrop |
Time
Period: | Cretaceous | Epoch: | Early/Lower Cretaceous |
Key time interval: | Late/Upper Barremian - Early/Lower Aptian | ||
Age range of interval: | 130.00000 - 122.46000 m.y. ago |
Stratigraphy
Lithology and environment
Primary lithology: | "shale" |
Includes fossils? | Y |
Lithology description: "shale" | |
Environment: | lacustrine - large |
Taphonomy
Modes of preservation: | body,adpression,soft parts |
Size of fossils: | macrofossils |
Preservation of anatomical detail: | excellent |
Fragmentation: | occasional |
Temporal resolution: | snapshot |
Spatial resolution: | parautochthonous |
Collection methods and comments
Collection methods: | selective quarrying,mechanical,survey of museum collection |
Reason for describing collection: | taxonomic analysis |
Collection method comments: collected by fossil dealer and acquired by Zhucheng Dinosaur Museum (ZCDM) and Erlianhaote Dinosaur Museum (ELDM) |
Metadata
Database number: | 126447 | ||
Authorizer: | M. Carrano, P. Mannion | Enterer: | M. Carrano, P. Mannion |
Modifier: | M. Carrano | Research group: | vertebrate |
Created: | 2012-04-05 05:57:13 | Last modified: | 2023-09-19 13:50:35 |
Access level: | the public | Released: | 2012-04-05 05:57:13 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
41024. | X. Xu, K. Wang, K. Zhang, Q. Ma, L. Xing, C. Sullivan, D. Hu, S. Cheng, and S. Wang. 2012. A gigantic feathered dinosaur from the Lower Cretaceous of China. Nature 484:92-95 [M. Carrano/M. Carrano] |
Secondary references:
83380 | J. Mo, F. Ma, Y. Yu and X. Xu. 2023. A new titanosauriform sauropod with an unusual tail from the Lower Cretaceous of northeastern China. Cretaceous Research 144:105449 [P. Mannion/P. Mannion/M. Carrano] | |
76532 | A. L. Titus, K. Knoll, J. J. W. Sertich, D. Yamamura, C. A. Suarez, I. J. Glasspool, J. E. Ginouves, A. K. Lukacic, and E. M. Roberts. 2021. Geology and taphonomy of a unique tyrannosaurid bonebed from the upper Campanian Kaiparowits Formation of southern Utah: implications for tyrannosaurid gregariousness. PeerJ 9:e11013:1-50 [P. Mannion/P. Mannion/M. Carrano] |