Lujiatun village, Shangyuan [general] (other): Late Barremian - Early Aptian, China
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Mammalia
- Zhangheotheriidae
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Anebodon luoi n. gen., n. sp.
Bi et al. 2016
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Bi et al. 2016 | 1 individual | ||||||||
STM 38-4 - holotype | ||||||||||
Mammalia
- Eutriconodonta
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Juchilestes liaoningensis n. gen., n. sp.
Gao et al. 2010
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Gao et al. 2010 | 1 individual | ||||||||
D2607 (Dalian Museum of Natural History) | ||||||||||
Mammalia
- Eutriconodonta
- Gobiconodontidae
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Gobiconodon luoianus n. sp.
Yuan et al. 2009
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Yuan et al. 2009 | 1 individual | ||||||||
41H III-0320 | ||||||||||
Reptilia
- Theropoda
- Troodontidae
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Sinovenator changii
Xu et al. 2002
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Yin et al. 2018 | 1 individual | ||||||||
PMOL-AD00102 | ||||||||||
Liaoningvenator curriei n. gen., n. sp.
Shen et al. 2017
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Shen et al. 2017 | 1 individual | ||||||||
DNHM D3012 | ||||||||||
Daliansaurus liaoningensis n. gen., n. sp.
Shen et al. 2017
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Shen et al. 2017 | 1 individual | ||||||||
DNHM D2885 | ||||||||||
Reptilia
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Psittacosaurus sp.
Osborn 1923
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Lü et al. 2007 | 1 individual | ||||||||
JZMP-V-11 | ||||||||||
Psittacosaurus major n. sp.
Sereno et al. 2007
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1 individual | |||||||||
LH PV1 (6 measurements) | ||||||||||
Changmiania liaoningensis n. gen., n. sp.
Yang et al. 2020
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Yang et al. 2020 | 2 individuals | ||||||||
PMOL AD00114, LFV022 | ||||||||||
see common names |
Geography
Country: | China | State/province: | Liaoning | County: | Beipiao |
Coordinates: | 41.8° North, 120.8° East (view map) | ||||
Paleocoordinates: | 44.5° North, 122.6° East | ||||
Basis of coordinate: | based on nearby landmark | ||||
Geographic resolution: | local area |
Time
Period: | Cretaceous | Epoch: | Early Cretaceous |
Stage: | Barremian | 10 m.y. bin: | Cretaceous 2 |
Key time interval: | Late Barremian - Early Aptian | ||
Age range of interval: | 125.77 - 119.5 m.y. ago |
Stratigraphy
Lithology and environment
Primary lithology: | not reported |
Environment: | fluvial-lacustrine indet. |
Taphonomy
Modes of preservation: | body,soft parts |
Size of fossils: | macrofossils |
Preservation of anatomical detail: | excellent |
Associated major elements: | all |
Fragmentation: | occasional |
Spatial resolution: | parautochthonous |
Collection methods and comments
Collection methods: | selective quarrying,surface (in situ),mechanical,field collection |
Reason for describing collection: | taxonomic analysis |
Collection method comments: collected over many years by local farmers and brought to museums for study or obtained by other means |
Metadata
Also known as: | Beipiao | ||
Database number: | 73438 | ||
Authorizer: | M. Carrano | Enterer: | M. Carrano |
Modifier: | M. Carrano | Research group: | vertebrate |
Created: | 2007-06-15 08:48:03 | Last modified: | 2023-04-28 11:05:51 |
Access level: | the public | Released: | 2007-06-15 08:48:03 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
24647. | ETE | P. C. Sereno, X. Zhao, L. Brown and L. Tan. 2007. New psittacosaurid highlights skull enlargement in horned dinosaurs. Acta Palaeontologica Polonica 52(2):275-284 [M. Carrano/M. Carrano] |
Secondary references:
65874 | S. Bi, X. Zheng, J. Meng, X. Wang, N. Robinson and B. Davis. 2016. A new symmetrodont mammal (Trechnotheria: Zhangheotheriidae) from the Early Cretaceous of China and trechnotherian character evolution. Scientific Reports 6:26668:1-9 [P. Mannion/P. Mannion] | |
37387 | C. -L. Gao, G. P. Wilson, Z. Luo, A. M. Maga, Q. Meng and X. Wang. 2010. A new mammal skull from the Lower Cretaceous of China with implications for the evolution of obtuse-angled molars and 'amphilestid' eutriconodonts. Proceedings of the Royal Society of London B 277:237-246 [R. Benson/R. Benson/R. Benson] | |
24637 | ETE | J. Lü, Y. Kobayashi, Y.-N. Lee and Q. Ji. 2007. A new Psittacosaurus (Dinosauria: Ceratopsia) specimen from the Yixian Formation of western Liaoning, China: the first pathological psittacosaurid. Cretaceous Research 28:272-276 [M. Carrano/M. Carrano] |
33412 | ETE | P. C. Sereno. 2010. Taxonomy, cranial morphology, and relationships of parrot-beaked dinosaurs (Ceratopsia: Psittacosaurus). In M. J. Ryan, B. J. Chinnery-Allgeier, D. A. Eberth (eds.), New Perspectives on Horned Dinosaurs: The Royal Tyrrell Museum Ceratopsian Symposium. Indiana University Press, Bloomington 21-58 [M. Carrano/M. Carrano] |
66071 | C. Shen, J. Lü, S. Liu, M. Kundrát, S. L. Brusatte and H. Gao. 2017. A new troodontid dinosaur from the Lower Cretaceous Yixian Formation of Liaoning Province, China. Acta Geologica Sinica (English Edition) 91(3):763-780 [G. Lloyd/G. Lloyd/M. Carrano] | |
69685 | C.-z. Shen, B. Zhao, and C.-l. Gao, J.-c., and M. Kundrát. 2017. A new troodontid dinosaur (Liaoningvenator curriei gen. et sp. nov.) from the Early Cretaceous Yixian Formation in western Liaoning Province. Acta Geoscientica Sinica 38(3):359-371 [G. Lloyd/G. Lloyd/M. Carrano] | |
73876 | Y. Yang, W. Wu, P.-E. Dieudonné and P. Godefroit. 2020. A new basal ornithopod dinosaur from the Lower Cretaceous of China. PeerJ 8:e9832:1-44 [M. Carrano/M. Carrano/M. Carrano] | |
80942 | Y.-L. Yin, R. Pei, and C.-F. Zhou. 2018. Cranial morphology of Sinovenator changii (Theropoda: Troodontidae) on the new material from the Yixian Formation of western Liaoning, China. PeerJ 6:e4977:1-42 [M. Carrano/M. Carrano] | |
30696 | ETE | C. Yuan, L. Xu, X. Zhang, Y. Xi, Y. Wu and Q. Ji. 2009. A new species of Gobiconodon (Mammalia) from western Liaoning, China and its implication for the dental formula of Gobiconodon. Acta Geologica Sinica 83(2):207-211 [M. Carrano/M. Carrano] |