The postcranial skeleton of the iguanodontian ornithopod Jinzhousaurus yangi from the Lower Cretaceous Yixian Formation of western Liaoning, China | |
Wang, Xiaolin1; Pan, Rui1; Butler, Richard J.2; Barrett, Paul M.3 | |
2010 | |
发表期刊 | EARTH AND ENVIRONMENTAL SCIENCE TRANSACTIONS OF THE ROYAL SOCIETY OF EDINBURGH |
卷号 | 101期号:2页码:135-159 |
文章类型 | Article |
摘要 | Non-hadrosaurid iguanodontians were the most diverse and abundant group of large-bodied herbivorous dinosaurs during the Early Cretaceous, and were a particularly important component of Laurasian ecosystems. Recent years have seen a dramatic increase in our knowledge of the diversity of this group, with multiple new taxa being described from northeast China. The most complete of these Chinese non-hadrosaurid iguanodontians is Jinzhousaurus yangi, from the middle part of the Yixian Formation (Lower Cretaceous: lower Aptian) of Liaoning Province. Here, we provide the first description of the relatively complete and partially articulated postcranial skeleton of the holotype of Jinzhousaurus, and provide detailed comparisons to closely related taxa. We document additional autapomorphies of Jinzhousaurus that provide strong support for the validity of this taxon. |
关键词 | Early Cretaceous Iguanodontia Ornithopoda Hadrosauridae Systematics |
WOS标题词 | Science & Technology ; Physical Sciences ; Life Sciences & Biomedicine |
关键词[WOS] | HADROSAUROID DINOSAUR ; ORNITHISCHIAN DINOSAURS ; AGE ; ROZHDESTVENSKY ; EVOLUTION ; TAXONOMY |
收录类别 | SCI |
语种 | 英语 |
WOS研究方向 | Geology ; Paleontology |
WOS类目 | Geosciences, Multidisciplinary ; Paleontology |
WOS记录号 | WOS:000288227000003 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.205/handle/311034/2070 |
专题 | 古低等脊椎动物研究室 |
作者单位 | 1.Chinese Acad Sci, Key Lab Evolutionary Systemat Vertebrates, Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China 2.Bayer Staatssammlung Palaontol & Geol, D-80333 Munich, Germany 3.Nat Hist Museum, Dept Palaeontol, London SW7 5BD, England |
推荐引用方式 GB/T 7714 | Wang, Xiaolin,Pan, Rui,Butler, Richard J.,et al. The postcranial skeleton of the iguanodontian ornithopod Jinzhousaurus yangi from the Lower Cretaceous Yixian Formation of western Liaoning, China[J]. EARTH AND ENVIRONMENTAL SCIENCE TRANSACTIONS OF THE ROYAL SOCIETY OF EDINBURGH,2010,101(2):135-159. |
APA | Wang, Xiaolin,Pan, Rui,Butler, Richard J.,&Barrett, Paul M..(2010).The postcranial skeleton of the iguanodontian ornithopod Jinzhousaurus yangi from the Lower Cretaceous Yixian Formation of western Liaoning, China.EARTH AND ENVIRONMENTAL SCIENCE TRANSACTIONS OF THE ROYAL SOCIETY OF EDINBURGH,101(2),135-159. |
MLA | Wang, Xiaolin,et al."The postcranial skeleton of the iguanodontian ornithopod Jinzhousaurus yangi from the Lower Cretaceous Yixian Formation of western Liaoning, China".EARTH AND ENVIRONMENTAL SCIENCE TRANSACTIONS OF THE ROYAL SOCIETY OF EDINBURGH 101.2(2010):135-159. |
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