KMS Institute of Vertebrate Paleontology and Paleoanthropology
An adult specimen of Hongshanosaurus houi (Dinosauria : Psittacosauridae) from the Lower Cretaceous of Western Liaoning Province, China | |
You, HL; Xing, X; You, HL (reprint author), Chinese Acad Geol Sci, Inst Geol, Beijing 100037, Peoples R China. | |
2005 | |
发表期刊 | ACTA GEOLOGICA SINICA-ENGLISH EDITION |
ISSN | 1000-9515 |
卷号 | 79期号:2页码:168-173 |
文章类型 | Article |
摘要 | A new specimen consisting of a complete skull and lower jaw was discovered from the Lujiatun bed of the Lower Cretaceous Yixian Formation in the Lujiatun site, Beipiao, western Liaoning Province. It represents an adult specimen of Hongshanosaurus houi. Comparative studies show that Hongshanosaurus is distinguishable from its sister taxon Psittacosaurus by having the preorbital portion about half of the basal skull length, and the elliptical external naris, orbit, and a lower temporal fenestra oriented caudodorsally.; A new specimen consisting of a complete skull and lower jaw was discovered from the Lujiatun bed of the Lower Cretaceous Yixian Formation in the Lujiatun site, Beipiao, western Liaoning Province. It represents an adult specimen of Hongshanosaurus houi. Comparative studies show that Hongshanosaurus is distinguishable from its sister taxon Psittacosaurus by having the preorbital portion about half of the basal skull length, and the elliptical external naris, orbit, and a lower temporal fenestra oriented caudodorsally. |
关键词 | Dinosauria Psittacosauridae Hongshanosaurus Ontogeny Lower Cretaceous Western Liaoning |
WOS标题词 | Science & Technology ; Physical Sciences |
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:000229812800003 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.205/handle/311034/3575 |
专题 | 中科院古脊椎所(2000年以后) 古低等脊椎动物研究室 |
通讯作者 | You, HL (reprint author), Chinese Acad Geol Sci, Inst Geol, Beijing 100037, Peoples R China. |
作者单位 | 1.Chinese Acad Geol Sci, Inst Geol, Beijing 100037, Peoples R China 2.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China |
推荐引用方式 GB/T 7714 | You, HL,Xing, X,You, HL . An adult specimen of Hongshanosaurus houi (Dinosauria : Psittacosauridae) from the Lower Cretaceous of Western Liaoning Province, China[J]. ACTA GEOLOGICA SINICA-ENGLISH EDITION,2005,79(2):168-173. |
APA | You, HL,Xing, X,&You, HL .(2005).An adult specimen of Hongshanosaurus houi (Dinosauria : Psittacosauridae) from the Lower Cretaceous of Western Liaoning Province, China.ACTA GEOLOGICA SINICA-ENGLISH EDITION,79(2),168-173. |
MLA | You, HL,et al."An adult specimen of Hongshanosaurus houi (Dinosauria : Psittacosauridae) from the Lower Cretaceous of Western Liaoning Province, China".ACTA GEOLOGICA SINICA-ENGLISH EDITION 79.2(2005):168-173. |
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