A new species of Velociraptor (Dinosauria : Dromaeosauridae) from the Upper Cretaceous of northern China

IVPP-IR > 中科院古脊椎所（2000年以后）

	A new species of Velociraptor (Dinosauria : Dromaeosauridae) from the Upper Cretaceous of northern China
	Godefroit, Pascal; Currie, Philip J.; Hong, Li; Yong, Shang Chang; Dong Zhi-Ming; Pascal.Godefroit@naturalsciences.be; philip.currie@ualberta.ca
	2008
发表期刊	J VERTEBR PALEONTOL
ISSN	0272-4634
卷号	28 期号:2
摘要	A new dromaeosaurid dinosaur-Velociraptor osmolskae n. sp.-is described on the basis of associated paired maxillae and a left lacrimal discovered in Campanian (Upper Cretaceous) deposits at Bayan Mandahu (Inner Mongolia, P. R. China). The maxilla of this new taxon is characterized by its long rostral plate and its enlarged, teardrop-shaped promaxillary fenestra, which is as large as the maxillary fenestra. The teeth are robust and the serrations are weakly developed on their distal carinae. This new taxon appears more closely related to Velociraptor mongoliensis, from the Campanian Djadokhta Formation in Mongolia, than to other dromaeosaurids described to date. The identification of the Bayan Mandahu Velociraptor as a distinct species is in keeping with the taxonomic distinction of the entire dinosaur fauna of this locality. Minor regional differences among Djadokhta-like localities in regards to their dinosaur faunas may reflect either some kind of geographic isolation, or small differences in their age or in their paleoenvironment.
关键词	Republic-of-china Mandahu Inner-mongolia Bayan-mandahu Gobi-desert Yixian Formation Theropoda Redbeds Stratigraphy Vertebrates Systematics
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收录类别	SCI收录
文献类型	期刊论文
条目标识符	http://119.78.100.205/handle/311034/4829
专题	中科院古脊椎所（2000年以后）
通讯作者	Pascal.Godefroit@naturalsciences.be; philip.currie@ualberta.ca
推荐引用方式 GB/T 7714	Godefroit, Pascal,Currie, Philip J.,Hong, Li,et al. A new species of Velociraptor (Dinosauria : Dromaeosauridae) from the Upper Cretaceous of northern China[J]. J VERTEBR PALEONTOL,2008,28(2).
APA	Godefroit, Pascal.,Currie, Philip J..,Hong, Li.,Yong, Shang Chang.,Dong Zhi-Ming.,...&philip.currie@ualberta.ca.(2008).A new species of Velociraptor (Dinosauria : Dromaeosauridae) from the Upper Cretaceous of northern China.J VERTEBR PALEONTOL,28(2).
MLA	Godefroit, Pascal,et al."A new species of Velociraptor (Dinosauria : Dromaeosauridae) from the Upper Cretaceous of northern China".J VERTEBR PALEONTOL 28.2(2008).

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