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A second hadrosauroid dinosaur from the early Late Cretaceous of Zuoyun, Shanxi Province, China

文献类型：期刊论文

作者Wang, Run-Fu1; You, Hai-Lu2; Wang, Suo-Zhu1; Xu, Shi-Chao1; Yi, Jian1; Xie, Li-Juan1; Jia, Lei1,2; Xing, Hai3
刊名HISTORICAL BIOLOGY
出版日期2017
卷号29期号:1页码:17-24
关键词Dinosauria Hadrosauroidea Shanxi Zuoyun Late Cretaceous Cenomanian
DOI10.1080/08912963.2015.1118688
文献子类Article
英文摘要A second basal hadrosauroid dinosaur, Zuoyunlong huangi gen. et sp. nov., is reported from the early Late Cretaceous Zhumapu Formation in Zuoyun County, Shanxi Province, northern China. Zuoyunlong preserves a partial right ilium and ischium and is unique in having a very short postacetabular process 50% as long as the iliac central plate. Our cladistic analysis recovers Zuoyunlong as the most basal Late Cretaceous hadrosauroid, with a sister taxon relationship with Probactrosaurus from the late Early Cretaceous of Inner Mongolia. Including Zuoyunlong, four Cenomanian basal hadrosauroids have been recorded, and the two taxa in North America (Eolambia and Protohadros) represent the earliest known hadrosauroids outside of Asia. In the light of the proposed phylogenetic topology and biogeographic data, the discovery of Zuoyunlong indicates that the first dispersal of hadrosauroids from Asia to North America probably happened around the boundary between the Early and Late Cretaceous.
WOS关键词ORNITHOPOD JINZHOUSAURUS-YANGI ; KHOK KRUAT FORMATION ; YIXIAN FORMATION ; IGUANODONTIAN DINOSAUR ; NORTHEASTERN THAILAND ; ORNITHISCHIA ; BIOGEOGRAPHY ; PHYLOGENY ; EVOLUTION
WOS研究方向Life Sciences & Biomedicine - Other Topics ; Paleontology
语种英语
WOS记录号WOS:000390221800003
资助机构Hundred Talents Project of the Chinese Academy of Sciences ; National Natural Science Foundation of China(41472020) ; National Basic Research Program of China (973 Program)(2012CB822002) ; Youth Backbone Training Plan of the Beijing Academy of Science and Technology ; Beijing Millions of Talents Project in the New Century ; Department of Land and Resources of Shanxi Province
源URL[http://124.16.247.212/handle/311034/7486]  
专题古脊椎动物与古人类研究所_图书馆1
作者单位1.Shanxi Museum Geol, Taiyuan, Peoples R China
2.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing, Peoples R China
3.Beijing Acad Sci & Technol, Beijing Museum Nat Hist, Beijing, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Run-Fu,You, Hai-Lu,Wang, Suo-Zhu,et al. A second hadrosauroid dinosaur from the early Late Cretaceous of Zuoyun, Shanxi Province, China[J]. HISTORICAL BIOLOGY,2017,29(1):17-24.
APA Wang, Run-Fu.,You, Hai-Lu.,Wang, Suo-Zhu.,Xu, Shi-Chao.,Yi, Jian.,...&Xing, Hai.(2017).A second hadrosauroid dinosaur from the early Late Cretaceous of Zuoyun, Shanxi Province, China.HISTORICAL BIOLOGY,29(1),17-24.
MLA Wang, Run-Fu,et al."A second hadrosauroid dinosaur from the early Late Cretaceous of Zuoyun, Shanxi Province, China".HISTORICAL BIOLOGY 29.1(2017):17-24.

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