Dabuka, Daye: Middle Jurassic, China
collected by X. Zhao 1976
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Reptilia
- Stegosauridae
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Changdusaurus laminaplacodus n. gen., n. sp.
Zhao 1985
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Zhao 1985 | ||||||
Reptilia
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Ngexisaurus dapukaensis n. gen., n. sp.
Zhao 1985
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Zhao 1985 | ||||||
Reptilia
- Megalosauridae
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Megalosaurus dapukaensis n. sp.
Zhao 1985
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Zhao 1985 | ||||||
Reptilia
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Lancangosaurus sp.
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Dong et al. 1983 | ||||||
= Lancanjiangosaurus cachuensis n. gen., n. sp.
Zhao 1985
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Zhao 1985 | ||||||
nomen nudum belonging to Sauropoda | |||||||
Microdontosaurus dayensis n. gen., n. sp.
Zhao 1985
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Zhao 1985 | ||||||
see common names |
Geography
Country: | China | State/province: | Xizang Zizhiqu |
Coordinates: | 31.1° North, 97.3° East (view map) | ||
Paleocoordinates: | 24.3° North, 94.7° East | ||
Basis of coordinate: | based on nearby landmark | ||
Altitude: | 4373 meters | ||
Geographic resolution: | local area |
Time
Period: | Jurassic | Epoch: | Middle Jurassic |
Key time interval: | Middle Jurassic | ||
Age range of interval: | 174.10000 - 163.50000 m.y. ago |
Stratigraphy
Geological group: | Chaya | ||||
Stratigraphic resolution: | bed | ||||
Stratigraphy comments: formerly Dabuka Fm. |
Lithology and environment
Primary lithology: | not reported |
Environment: | terrestrial indet. |
Taphonomy
Modes of preservation: | body |
Size of fossils: | macrofossils,mesofossils |
Preservation of anatomical detail: | good |
Collection methods and comments
Collection methods: | selective quarrying,mechanical,field collection | ||
Reason for describing collection: | taxonomic analysis | ||
Collectors: | X. Zhao | Collection dates: | 1976 |
Metadata
Also known as: | Qamdo Basin, Dapuka, Chamdo | ||
Database number: | 53673 | ||
Authorizer: | M. Carrano | Enterer: | M. Carrano |
Modifier: | M. Carrano | Research group: | vertebrate |
Created: | 2005-09-13 12:08:42 | Last modified: | 2023-07-21 13:57:03 |
Access level: | the public | Released: | 2005-09-13 12:08:42 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
64509. | Anonymous. 1977. Dinosaurs found in Tibet. New Scientist 73(1038):329 [M. Carrano/M. Carrano] |
Secondary references:
75749 | X. An, Q. Wang, Y. Li, B. Wang, and D. Wang. 2021. [New discovery of Jurassic dinosaur fossils in Chaya area Qamdu district Tibet]. Geological Bulletin of China 40(1):189-193 [M. Carrano/M. Carrano] | |
65182 | Anonymous. 1977. Dinosaur fossils in Tibet. China Reconstructs May 1977:36 [M. Carrano/M. Carrano] | |
17258 | ETE | Z. Dong, S. Zhou, and H. Zhang. 1983. [Dinosaurs from the Jurassic of Sichuan]. Palaeontologica Sinica, New Series C, Whole Number 162(23):1-136 [M. Carrano/M. Carrano] |
14475 | ETE | V. Martin-Rolland. 1999. Les sauropodes chinois [The Chinese sauropods]. Revue Paléobiologie, Genève 18(1):287-315 [M. Carrano/M. Carrano/M. Carrano] |
85346 | L. Xing, H. Klein, M. G. Lockley, H. Li, B. Tong, Y. Ye, H. Dai, C. Chunyong, D. Wang, A. Romilio, and W. S. Persons. 2023. New records of dinosaur tracks in eastern Tibet and a review of Middle Jurassic dinosaur faunas from the eastern Tethys, southwest China. Historical Biology [M. Carrano/M. Carrano] | |
46057 | X. Zhao. 1985. [The Jurassic Reptilia]. In S.-e. Wang, Z. Cheng & N. Wang (eds.), [The Jurassic System of China. Stratigraphy of China, No. 11] 286-290 [M. Carrano/M. Carrano/M. Carrano] |