The earliest ceratopsian from the Tuchengzi Formation of Liaoning, China

IVPP-IR > 中科院古脊椎所（2000年以后）

	The earliest ceratopsian from the Tuchengzi Formation of Liaoning, China
	Zhao, XJ ; Cheng, ZW ; Xu, X ; Xu, X (reprint author), Inst Vertebrate Paleontol & Paleoanthropol, POB 643, Beijing 100044, Peoples R China.
	1999-12-13
发表期刊	JOURNAL OF VERTEBRATE PALEONTOLOGY
ISSN	0272-4634
卷号	19 期号:4 页码:681-691
文章类型	Article
摘要	A new ceratopsian specimen, Chaoyangsaurus youngi gen. et sp. nov., was collected from the Tuchengzi Formation (Middle or Late Jurassic) of Liaoning, China. Distinctive characteristics of the new species include quadratojugal overlapping posterior side of quadrate shaft; lack of a broad lateral surface of the quadrate shaft; convex posterior margin of the ventral portion of the quadrate; a ridge between the planar lateral and Ventral surface of the angular. The discovery of Chaoyangsaurus youngi extends the record of ceratopsian from back in time from the Early Cretaceous into the Middle or Late Jurassic. Some characters of C. youngi may suggest a close relationship between Ceratopsia and Heterodontosauridae.; A new ceratopsian specimen, Chaoyangsaurus youngi gen. et sp. nov., was collected from the Tuchengzi Formation (Middle or Late Jurassic) of Liaoning, China. Distinctive characteristics of the new species include quadratojugal overlapping posterior side of quadrate shaft; lack of a broad lateral surface of the quadrate shaft; convex posterior margin of the ventral portion of the quadrate; a ridge between the planar lateral and Ventral surface of the angular. The discovery of Chaoyangsaurus youngi extends the record of ceratopsian from back in time from the Early Cretaceous into the Middle or Late Jurassic. Some characters of C. youngi may suggest a close relationship between Ceratopsia and Heterodontosauridae.
WOS标题词	Science & Technology ; Life Sciences & Biomedicine
关键词[WOS]	DINOSAURS
收录类别	SCI
语种	英语
WOS研究方向	Paleontology
WOS类目	Paleontology
WOS记录号	WOS:000084271500008
引用统计
文献类型	期刊论文
条目标识符	http://119.78.100.205/handle/311034/3931
专题	中科院古脊椎所（2000年以后）
通讯作者	Xu, X (reprint author), Inst Vertebrate Paleontol & Paleoanthropol, POB 643, Beijing 100044, Peoples R China.
作者单位	1.Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China 2.Chinese Acad Geol Sci, Inst Geol, Beijing 100044, Peoples R China
推荐引用方式 GB/T 7714	Zhao, XJ,Cheng, ZW,Xu, X,et al. The earliest ceratopsian from the Tuchengzi Formation of Liaoning, China[J]. JOURNAL OF VERTEBRATE PALEONTOLOGY,1999,19(4):681-691.
APA	Zhao, XJ,Cheng, ZW,Xu, X,&Xu, X .(1999).The earliest ceratopsian from the Tuchengzi Formation of Liaoning, China.JOURNAL OF VERTEBRATE PALEONTOLOGY,19(4),681-691.
MLA	Zhao, XJ,et al."The earliest ceratopsian from the Tuchengzi Formation of Liaoning, China".JOURNAL OF VERTEBRATE PALEONTOLOGY 19.4(1999):681-691.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
The earliest ceratop（2172KB）			开放获取	--	浏览下载