Shuangmiao, Beipiao: Late/Upper Albian, China
collected 1999-2002
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Reptilia
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Borealosaurus wimani n. gen., n. sp.
You et al. 2004
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You et al. 2004 | 3 specimens | ||||||||
| LMV 0167, 0169, 0170 | ||||||||||
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Reptilia
- Theropoda
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Theropoda indet.
Marsh 1881
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You et al. 2004 | |||||||||
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Reptilia
- Ankylosauridae
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Crichtonpelta benxiensis
(Lü et al. 2007)
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Yang et al. 2017 | 1 specimen | ||||||||
| G20090034, skull missing the rostrum | ||||||||||
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Reptilia
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Shuangmiaosaurus gilmorei n. gen., n. sp.
You et al. 2003
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2 specimens | |||||||||
| LPM 0165, 0166 | ||||||||||
| see common names | ||||||||||
Geography
| Country: | China | State/province: | Liaoning | County: | Beipiao |
| Coordinates: | 41.8° North, 120.8° East (view map) | ||||
| Paleocoordinates: | 47.5° North, 113.7° East | ||||
| Basis of coordinate: | estimated from map | ||||
| Altitude: | 205 meters | ||||
| Geographic resolution: | local area |
Time
| Period: | Cretaceous | Epoch: | Early/Lower Cretaceous |
| Stage: | Albian | 10 m.y. bin: | Cretaceous 4 |
| Key time interval: | Late/Upper Albian | ||
| Age range of interval: | 106.20000 - 100.50000 m.y. ago |
Stratigraphy
| Formation: | Sunjiawan | ||||
| Stratigraphic resolution: | formation | ||||
| Stratigraphy comments: orig. "early Late Cretaceous" | |||||
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: | some |
| Disassociated major elements: | some |
| Fragmentation: | occasional |
Collection methods and comments
| Collection methods: | selective quarrying,mechanical,field collection |
| Reason for describing collection: | taxonomic analysis |
| Museum repositories: | IVPP | Collection dates: | 1999-2002 |
Metadata
| Database number: | 64018 | ||
| Authorizer: | M. Carrano | Enterer: | M. Carrano |
| Modifier: | M. Carrano | Research group: | vertebrate |
| Created: | 2006-08-29 13:29:39 | Last modified: | 2014-03-27 13:08:31 |
| Access level: | the public | Released: | 2006-08-29 13:29:39 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 18460. | ETE | H. You, Q. Ji, J. Li and Y. Li. 2003. A new hadrosauroid dinosaur from the mid-Cretaceous of Liaoning, China. Acta Geologica Sinica 77(2):148-154 [M. Carrano/M. Carrano/M. Carrano] |
Secondary references:
| 50540 | K. Carpenter and Y. Ishida. 2010. Early and "middle" Cretaceous iguanodonts in time and space. Journal of Iberian Geology 36(2):145-164 [M. Carrano/M. Carrano] | |
| 76751 | J. Yang, H. You, L. Xie and H. Zhou. 2017. A new specimen of Crichtonpelta benxiensis (Dinosauria: Ankylosaurinae) from the mid-Cretaceous of Liaoning Province, China. Acta Geologica Sinica 91(3):781-790 [M. Carrano/M. Carrano/M. Carrano] | |
| 18459 | ETE | H. You, Q. Ji, M. C. Lamanna, J. Li, and Y. Li. 2004. A titanosaurian sauropod dinosaur with opsithocoelous caudal vertebrae from the early Late Cretaceous of Liaoning province, China. Acta Geologica Sinica 78(4):907-911 [M. Carrano/M. Carrano] |