A new ceratopsian from the Upper Jurassic Houcheng Formation of Hebei, China

IVPP-IR > 中科院古脊椎所（2000年以后）

	A new ceratopsian from the Upper Jurassic Houcheng Formation of Hebei, China
	Zhao Xijin ; Cheng Zhengwu ; Xu Xing ; Makovicky, Peter J.; Makovicky, PJ (reprint author), Field Museum, Dept Geol, 1400 S Lake Shore Dr, Chicago, IL 60605 USA.
	2006-08-01
发表期刊	ACTA GEOLOGICA SINICA-ENGLISH EDITION
ISSN	1000-9515
卷号	80 期号:4 页码:467-473
文章类型	Article
摘要	A new ceratopsian taxon Xuanhuaceratops niei gen. et sp. nov. is erected based on four fragmentary specimens collected from the Late Jurassic Houcheng Formation, Hebei Province, China. Xuanhuaceratops shares a number of derived features with, and is closely related to, another probable Late Juarassic ceratopsian Chaoyangsaurus youngi, from which it differs in only possessing a single premaxillary tooth as well as in details of quadrate and scapular morphology. We hypothesize that these two taxa represent a primitive lineage of Ceratopsia that is basal to the psittacosaurid-neoceratopsian diversity, and propose the name Chaoyangsauridae for it.; A new ceratopsian taxon Xuanhuaceratops niei gen. et sp. nov. is erected based on four fragmentary specimens collected from the Late Jurassic Houcheng Formation, Hebei Province, China. Xuanhuaceratops shares a number of derived features with, and is closely related to, another probable Late Juarassic ceratopsian Chaoyangsaurus youngi, from which it differs in only possessing a single premaxillary tooth as well as in details of quadrate and scapular morphology. We hypothesize that these two taxa represent a primitive lineage of Ceratopsia that is basal to the psittacosaurid-neoceratopsian diversity, and propose the name Chaoyangsauridae for it.
关键词	Houcheng Formation Jurassic Hebei Chaoyangsauridae Ceratopsia
WOS标题词	Science & Technology ; Physical Sciences
关键词[WOS]	EARLY EVOLUTION ; DINOSAURS ; PSITTACOSAURIDAE ; ORIGIN
收录类别	SCI
语种	英语
WOS研究方向	Geology
WOS类目	Geosciences, Multidisciplinary
WOS记录号	WOS:000240249700001
引用统计	被引频次：30[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://119.78.100.205/handle/311034/3437
专题	中科院古脊椎所（2000年以后）
通讯作者	Makovicky, PJ (reprint author), Field Museum, Dept Geol, 1400 S Lake Shore Dr, Chicago, IL 60605 USA.
作者单位	1.Field Museum, Dept Geol, Chicago, IL 60605 USA 2.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China 3.Chinese Acad Geol Sci, Inst Geol, Beijing 100037, Peoples R China
推荐引用方式 GB/T 7714	Zhao Xijin,Cheng Zhengwu,Xu Xing,et al. A new ceratopsian from the Upper Jurassic Houcheng Formation of Hebei, China[J]. ACTA GEOLOGICA SINICA-ENGLISH EDITION,2006,80(4):467-473.
APA	Zhao Xijin,Cheng Zhengwu,Xu Xing,Makovicky, Peter J.,&Makovicky, PJ .(2006).A new ceratopsian from the Upper Jurassic Houcheng Formation of Hebei, China.ACTA GEOLOGICA SINICA-ENGLISH EDITION,80(4),467-473.
MLA	Zhao Xijin,et al."A new ceratopsian from the Upper Jurassic Houcheng Formation of Hebei, China".ACTA GEOLOGICA SINICA-ENGLISH EDITION 80.4(2006):467-473.

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