A new ceratopsian from the Upper Jurassic Houcheng Formation of Hebei, China
文献类型:期刊论文
作者 | Zhao Xijin; Cheng Zhengwu; Xu Xing![]() |
刊名 | ACTA GEOL SIN-ENGL
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出版日期 | 2006 |
卷号 | 80期号:4页码:467-473 |
关键词 | Early Evolution Dinosaurs Psittacosauridae Origin |
ISSN号 | 1000-9515 |
英文摘要 | 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. |
公开日期 | 2013-11-27 |
源URL | [http://119.78.100.205/handle/311034/4988] ![]() |
专题 | 古脊椎动物与古人类研究所_图书馆1 古脊椎动物与古人类研究所_古低等脊椎动物研究室 |
通讯作者 | pmakovicky@fieldmuseum.org |
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 GEOL SIN-ENGL,2006,80(4):467-473. |
APA | Zhao Xijin,Cheng Zhengwu,Xu Xing,Makovicky, Peter J.,&pmakovicky@fieldmuseum.org.(2006).A new ceratopsian from the Upper Jurassic Houcheng Formation of Hebei, China.ACTA GEOL SIN-ENGL,80(4),467-473. |
MLA | Zhao Xijin,et al."A new ceratopsian from the Upper Jurassic Houcheng Formation of Hebei, China".ACTA GEOL SIN-ENGL 80.4(2006):467-473. |
入库方式: OAI收割
来源:古脊椎动物与古人类研究所
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