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New titanosauriform (Dinosauria: Sauropoda) specimens from the Upper Cretaceous Daijiaping Formation of southern China

文献类型：期刊论文

作者Han, Fenglu2; Xu, Xing3,4; Sullivan, Corwin5,6; Huang, Leqing7; Guo, Yu1; Wu, Rui2
刊名PEERJ
出版日期2019-12-20
卷号7页码:28
关键词Sauropoda Titanosauriform Cretaceous China
ISSN号2167-8359
DOI10.7717/peerj.8237
通讯作者Han, Fenglu(hfl0501@163.com)
英文摘要Titanosauriform sauropod dinosaurs were once considered rare in the Upper Cretaceous of Asia, but a number of titanosauriforms from this stratigraphic interval have been discovered in China in recent years. In fact, all adequately known Cretaceous Asian sauropods are titanosauriforms, but only a few have been well studied, lending significance to any new anatomical information that can be extracted from Asia's Cretaceous sauropod record. Here we give a detailed description of some titanosauriform bones recovered recently from the Upper Cretaceous Daijiaping Formation of Tianyuan County, Zhuzhou City, Hunan Province, southern China. The occurrence of this material in Hunan increases the known geographic range of titanosauriforms in eastern Asia. Although all of the specimens discussed in this paper can be assigned to Titanosauriformes at least tentatively, some bones display a limited number of features that are more typical of basal sauropods and/or derived diplodocoids, suggesting complex patterns of character evolution within Neosauropoda.
WOS关键词REBBACHISAURID SAUROPODA ; MORRISON FORMATION ; EARLY EVOLUTION ; SP NOV. ; PROVINCE ; PATAGONIA ; BASIN ; OSTEOLOGY ; NEUQUEN ; DIPLODOCOIDEA
资助项目National Natural Science Foundation of China[41502011] ; National Natural Science Foundation of China[41688103] ; International Partnership Program of Chinese Academy of Sciences[132311KYSB20180016] ; Regional Geological Survey of Chengbu-Nanxiong Area in Nanling-Geotectonic Framework and Resource Background Investigation of Hezhou-Chenzhou[DD20190811] ; Natural Science Foundation of Hunan Province[2017JJ3139] ; Natural Sciences and Engineering Research Council of Canada[RGPIN-2017-06246] ; University of Alberta
WOS研究方向Science & Technology - Other Topics
语种英语
WOS记录号WOS:000503805000011
出版者PEERJ INC
资助机构National Natural Science Foundation of China ; International Partnership Program of Chinese Academy of Sciences ; Regional Geological Survey of Chengbu-Nanxiong Area in Nanling-Geotectonic Framework and Resource Background Investigation of Hezhou-Chenzhou ; Natural Science Foundation of Hunan Province ; Natural Sciences and Engineering Research Council of Canada ; University of Alberta
源URL[http://119.78.100.205/handle/311034/16858]  
专题古脊椎动物与古人类研究所_图书馆1
通讯作者Han, Fenglu
作者单位1.Geol Museum China, Beijing, Peoples R China
2.China Univ Geosci Wuhan, Sch Earth Sci, Wuhan, Hubei, Peoples R China
3.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing, Peoples R China
4.CAS Ctr Excellence Life & Paleoenvironm, Beijing, Peoples R China
5.Univ Alberta, Dept Biol Sci, Edmonton, AB, Canada
6.Philip J Currie Dinosaur Museum, Wembley, AB, Canada
7.Hunan Inst Geol Survey, Changsha, Hunan, Peoples R China
推荐引用方式
GB/T 7714		 Han, Fenglu,Xu, Xing,Sullivan, Corwin,et al. New titanosauriform (Dinosauria: Sauropoda) specimens from the Upper Cretaceous Daijiaping Formation of southern China[J]. PEERJ,2019,7:28.
APA Han, Fenglu,Xu, Xing,Sullivan, Corwin,Huang, Leqing,Guo, Yu,&Wu, Rui.(2019).New titanosauriform (Dinosauria: Sauropoda) specimens from the Upper Cretaceous Daijiaping Formation of southern China.PEERJ,7,28.
MLA Han, Fenglu,et al."New titanosauriform (Dinosauria: Sauropoda) specimens from the Upper Cretaceous Daijiaping Formation of southern China".PEERJ 7(2019):28.

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