Reassessment of coelurosaurian (Dinosauria, Theropoda) remains from the Upper Cretaceous Wangshi Group of Shandong Province, China

作者: Stephen F. Poropat , Benjamin P. Kear

DOI: 10.1016/J.CRETRES.2013.08.005

关键词: OrnithomimosauriaCoelurosauriaGroup (stratigraphy)PhalanxTheropodaCretaceousGeologyUngualAnatomyTyrannosauroideaPaleontologyPalaeontology

摘要: Non-avian theropods are well represented in the Cretaceous of Asia. However, first theropod remains ever reported from China, Wangshi Group Shandong Province, have not been reassessed since they were described by Carl Wiman 1929, despite great strides that made phylogenetics last eight decades. The redescribed herein consist four vertebrae (two cervicals, one dorsal and caudal) site, a caudal vertebra ungual phalanx another. site assigned to tyrannosauroids ornithomimosaurs, as is second whereas manual also bears resemblances those non-maniraptoran coelurosaurs (specifically compsognathids ornithomimosaurs). Theropods remain relatively rare Group; nevertheless, highlight potential for discovery more future excavations.

参考文章(49)
Jacques Gauthier, Saurischian monophyly and the origin of birds Memoirs of the California Academy of Sciences. ,vol. 8, pp. 1- 55 ,(1986)
Stephen Brusatte, Thomas D Carr, Mark Norell, Mongolyn Shinzhlėkh Ukhaany Akademi, Mongolian-American Museum Paleontological Project, The osteology of Alioramus, a gracile and long-snouted tyrannosaurid (Dinosauria, Theropoda) from the late Cretaceous of Mongolia. (Bulletin of the American Museum of Natural History, no. 366) American Museum of Natural History.. ,(2012)
C. C. Young, Fossil Vertebrates from Kuangyuan, N. Szechuan, China* Bulletin of The Geological Society of China. ,vol. 22, pp. 293- 309 ,(2009) , 10.1111/J.1755-6724.1942.MP223-4016.X
Philip J Currie, Dong Zhiming, New information on Shanshanosaurus huoyanshanensis, a juvenile tyrannosaurid (Theropoda, Dinosauria) from the Late Cretaceous of China Canadian Journal of Earth Sciences. ,vol. 38, pp. 1729- 1737 ,(2001) , 10.1139/E01-042
Min Zhi Zhao, Hui Zeng Zhang, The Weighted Transience and Recurrence of Markov Processes Acta Mathematica Sinica. ,vol. 23, pp. 111- 126 ,(2007) , 10.1007/S10114-005-0808-X
Stephen Hutt, Darren Naish, David M. Martill, Michael J. Barker, Penny Newbery, A preliminary account of a new tyrannosauroid theropod from the Wessex Formation (Early Cretaceous) of southern England Cretaceous Research. ,vol. 22, pp. 227- 242 ,(2001) , 10.1006/CRES.2001.0252
S. L. Brusatte, T. D. Carr, G. M. Erickson, G. S. Bever, M. A. Norell, A long-snouted, multihorned tyrannosaurid from the Late Cretaceous of Mongolia Proceedings of the National Academy of Sciences of the United States of America. ,vol. 106, pp. 17261- 17266 ,(2009) , 10.1073/PNAS.0906911106
Xing Xu, Kebai Wang, Ke Zhang, Qingyu Ma, Lida Xing, Corwin Sullivan, Dongyu Hu, Shuqing Cheng, Shuo Wang, A gigantic feathered dinosaur from the Lower Cretaceous of China Nature. ,vol. 484, pp. 92- 95 ,(2012) , 10.1038/NATURE10906