| A juvenile specimen of a new coelurosaur (Dinosauria: Theropoda) from the Middle Late Jurassic Shishugou Formation of Xinjiang, People's Republic of China | |
Choiniere, Jonah N.1,2,3; Clark, James M.3; Forster, Catherine A.3; Norell, Mark A.1,2; Eberth, David A.5; Erickson, Gregory M.6; Chu, Hongjun4; Xu, Xing7
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| 2014-02-17 | |
| 发表期刊 | JOURNAL OF SYSTEMATIC PALAEONTOLOGY
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| 卷号 | 12期号:2页码:177-215 |
| 文章类型 | Review |
| 摘要 | We describe the anatomy of a new coelurosaurian theropod Aorun zhaoi gen. et sp. nov., from the Middle-Late Jurassic of Xinjiang, China. Histological analysis of the holotype and only known specimen shows that the new taxon is represented by the skeleton of a juvenile individual aged no more than one year. A phylogenetic analysis of theropod relationships places Aorun as a basal member of the Coelurosauria. Although the sole use of a sub-adult ontogenetic exemplar is potentially problematic for phylogenetic reconstruction, we show that the phylogenetic position of Aorun as a member of Coelurosauria is robust to the exclusion of characters known to change during theropod ontogeny. Aorun is the seventh theropod taxon, and temporally oldest coelurosaur, known from the Shishugou Formation, which has one of the most taxonomically diverse Jurassic coelurosaurian theropod faunas in the world |
| 关键词 | Coelurosaur Juvenile Middle Jurassic Late Jurassic Shishugou Formation China |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 关键词[WOS] | MAJUNGASAURUS-CRENATISSIMUS THEROPODA ; NORTH-AMERICA ; TYRANNOSAURIDAE DINOSAURIA ; THERIZINOSAUROID DINOSAUR ; ABELISAUROID DINOSAURIA ; CRANIAL MORPHOLOGY ; NORTHEASTERN CHINA ; BASAL COELUROSAUR ; AXIAL SKELETON ; LONG FEATHERS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS研究方向 | Evolutionary Biology ; Paleontology |
| WOS类目 | Evolutionary Biology ; Paleontology |
| WOS记录号 | WOS:000330021800002 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.205/handle/311034/7368 |
| 专题 | 古低等脊椎动物研究室 |
| 作者单位 | 1.Amer Museum Nat Hist, Div Paleontol, New York, NY 10024 USA 2.Amer Museum Nat Hist, Richard Gilder Grad Sch, New York, NY 10024 USA 3.George Washington Univ, Dept Biol Sci, Washington, DC 20052 USA 4.Bur Forestry, Altai, Peoples R China 5.Royal Tyrell Museum, Drumheller, AB, Canada 6.Florida State Univ, Dept Biol Sci, Tallahassee, FL 32306 USA 7.Chinese Acad Sci, Key Lab Evolutionary Systemat Vertebrates, Inst Vertebrate Paleontol & Paleoanthropol, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Choiniere, Jonah N.,Clark, James M.,Forster, Catherine A.,et al. A juvenile specimen of a new coelurosaur (Dinosauria: Theropoda) from the Middle Late Jurassic Shishugou Formation of Xinjiang, People's Republic of China[J]. JOURNAL OF SYSTEMATIC PALAEONTOLOGY,2014,12(2):177-215. |
| APA | Choiniere, Jonah N..,Clark, James M..,Forster, Catherine A..,Norell, Mark A..,Eberth, David A..,...&Xu, Xing.(2014).A juvenile specimen of a new coelurosaur (Dinosauria: Theropoda) from the Middle Late Jurassic Shishugou Formation of Xinjiang, People's Republic of China.JOURNAL OF SYSTEMATIC PALAEONTOLOGY,12(2),177-215. |
| MLA | Choiniere, Jonah N.,et al."A juvenile specimen of a new coelurosaur (Dinosauria: Theropoda) from the Middle Late Jurassic Shishugou Formation of Xinjiang, People's Republic of China".JOURNAL OF SYSTEMATIC PALAEONTOLOGY 12.2(2014):177-215. |
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| choiniere2013.pdf（2572KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 | |
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