A New Specimen of Crichtonpelta benxiensis (Dinosauria: Ankylosaurinae) from the Mid-Cretaceous of Liaoning Province, China

doi:10.1111/1755-6724.13308

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	A New Specimen of Crichtonpelta benxiensis (Dinosauria: Ankylosaurinae) from the Mid-Cretaceous of Liaoning Province, China
	Yang, Jingtao 1; You, Hailu 2,3; Xie, Li 4; Zhou, Hongrui 1
刊名	ACTA GEOLOGICA SINICA-ENGLISH EDITION
	2017-06-01
卷号	91 期号:3 页码:781-790
关键词	Shuangmiao Mid-cretaceous Ankylosauridae Ankylosaurinae Crichtonpelta
DOI	10.1111/1755-6724.13308
文献子类	Article
英文摘要	A new specimen of ankylosaurine dinosaur Crichtonpelta benxiensis is described. The new specimen is based on a nearly completely preserved skull from the same quarry as the holotype of the mid-Cretaceous Sunjiawan Formation in Shuangmiao, Beipiao City, Liaoning Province, China. Cladistic analysis incorporating new information from the new specimen resolves Crichtonpelta benxiensis is more advanced than basal members of Ankylosauridae (Kunbarrasaurus, Liaoningosaurus, Chuanqilong, Cedarpelta, Gobisaurus and Shamosaurus) and represents the first diverging branch of Ankylosaurinae. Comparisons to other mid-Cretaceous ankylosaurid-bearing dinosaur assemblages in northern China indicate a late Early Cretaceous to early Late Cretaceous age for the Shuangmiao dinosaur assemblage.
WOS关键词	ORNITHISCHIA THYREOPHORA ; ARMORED DINOSAURS ; YIXIAN FORMATION ; THEROPODA ; ASIA ; PHYLOGENY ; OSTEOLOGY
WOS研究方向	Geology
语种	英语
WOS记录号	WOS:000404966000002
资助机构	National Natural Science Foundation of China(41688103 ; 41472020)
内容类型	期刊论文
源URL	[http://124.16.247.212/handle/311034/7787]
专题	古脊椎动物与古人类研究所_图书馆1
作者单位	1.China Univ Geosci, Sch Earth Sci & Resource, Beijing 100083, Peoples R China 2.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing 100044, Peoples R China 3.Univ Chinese Acad Sci, Coll Earth Sci, Beijing 100049, Peoples R China 4.China Univ Geosci, Geol Museum, Beijing 100083, Peoples R China
推荐引用方式 GB/T 7714	Yang, Jingtao,You, Hailu,Xie, Li,et al. A New Specimen of Crichtonpelta benxiensis (Dinosauria: Ankylosaurinae) from the Mid-Cretaceous of Liaoning Province, China[J]. ACTA GEOLOGICA SINICA-ENGLISH EDITION,2017,91(3):781-790.
APA	Yang, Jingtao,You, Hailu,Xie, Li,&Zhou, Hongrui.(2017).A New Specimen of Crichtonpelta benxiensis (Dinosauria: Ankylosaurinae) from the Mid-Cretaceous of Liaoning Province, China.ACTA GEOLOGICA SINICA-ENGLISH EDITION,91(3),781-790.
MLA	Yang, Jingtao,et al."A New Specimen of Crichtonpelta benxiensis (Dinosauria: Ankylosaurinae) from the Mid-Cretaceous of Liaoning Province, China".ACTA GEOLOGICA SINICA-ENGLISH EDITION 91.3(2017):781-790.