KMS Institute of Vertebrate Paleontology and Paleoanthropology
| POSTCRANIAL ANATOMY OF JEHOLOSAURUS SHANGYUANENSIS (DINOSAURIA, ORNITHISCHIA) FROM THE LOWER CRETACEOUS YIXIAN FORMATION OF CHINA | |
| Han, Feng-Lu1,2; Barrett, Paul M.3; Butler, Richard J.4; Xu, Xing1; [email protected] | |
| 2012 | |
| 发表期刊 | JOURNAL OF VERTEBRATE PALEONTOLOGY
 |
| ISSN | 0272-4634 |
| 卷号 | 32期号:6页码:1370-1395 |
| 文章类型 | Article |
| 摘要 | Jeholosaurus shangyuanensis is a small ornithischian dinosaur from the Lower Cretaceous Yixian Formation of the Lujiatun locality, Liaoning Province, China. Here, we provide the first detailed description of its postcranial skeleton based on the holotype and four other well-preserved skeletons, and compare it with material of other primitive cerapodans. Jeholosaurus can be diagnosed on the basis of one postcranial autapomorphy, relating to the absence of parapophyses from the anterior dorsal vertebrae, and a unique combination of postcranial characters, but its anatomy is otherwise similar to that of many other basal ornithischians. A phylogenetic analysis incorporating these new postcranial data confirms previous suggestions that Jeholosaurus is a basal ornithopod and that it forms a clade with Changchunsaurus and Haya; Koreanosaurus and Yueosaurus might also belong to this clade, though additional material of both will be required to test this hypothesis. The name Jeholosauridae is proposed for this apparently endemic group of Cretaceous East Asian taxa. |
| 关键词 | South-africa Ornithopod Phylogeny Mongolia Province Parvus |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| URL | 查看原文 |
| 关键词[WOS] | SOUTH-AFRICA ; ORNITHOPOD ; PHYLOGENY ; MONGOLIA ; PROVINCE ; PARVUS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS研究方向 | Paleontology |
| WOS类目 | Paleontology |
| WOS记录号 | WOS:000310590700013 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.205/handle/311034/4337 |
| 专题 | 中科院古脊椎所（2000年以后） |
| 通讯作者 | [email protected] |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Evolutionary Systemat Vertebrates, Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100044, Peoples R China 3.Nat Hist Museum, Dept Earth Sci, London SW7 5BD, England 4.Univ Munich, GeoBioctr, D-80333 Munich, Germany |
| 推荐引用方式 GB/T 7714 | Han, Feng-Lu,Barrett, Paul M.,Butler, Richard J.,et al. POSTCRANIAL ANATOMY OF JEHOLOSAURUS SHANGYUANENSIS (DINOSAURIA, ORNITHISCHIA) FROM THE LOWER CRETACEOUS YIXIAN FORMATION OF CHINA[J]. JOURNAL OF VERTEBRATE PALEONTOLOGY,2012,32(6):1370-1395. |
| APA | Han, Feng-Lu,Barrett, Paul M.,Butler, Richard J.,Xu, Xing,[email protected].(2012).POSTCRANIAL ANATOMY OF JEHOLOSAURUS SHANGYUANENSIS (DINOSAURIA, ORNITHISCHIA) FROM THE LOWER CRETACEOUS YIXIAN FORMATION OF CHINA.JOURNAL OF VERTEBRATE PALEONTOLOGY,32(6),1370-1395. |
| MLA | Han, Feng-Lu,et al."POSTCRANIAL ANATOMY OF JEHOLOSAURUS SHANGYUANENSIS (DINOSAURIA, ORNITHISCHIA) FROM THE LOWER CRETACEOUS YIXIAN FORMATION OF CHINA".JOURNAL OF VERTEBRATE PALEONTOLOGY 32.6(2012):1370-1395. |
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