New macronarian from the Middle Jurassic of Chongqing, China: phylogenetic and biogeographic implications for neosauropod dinosaur evolution
文献类型：期刊论文
| 作者 | Dai, Hui7,8; Tan, Chao7,8; Xiong, Can7,8; Ma, Qingyu7,8; Li, Ning7,8; Yu, Haidong7,8; Wei, Zhaoying7,8; Wang, Ping7,8; Yi, Jian7,8; Wei, Guangbiao6 |
| 刊名 | ROYAL SOCIETY OPEN SCIENCE
 |
| 出版日期 | 2022-11-02 |
| 卷号 | 9期号:11页码:30 |
| 关键词 | Macronaria Sauropoda Middle Jurassic lower Shaximiao formation phylogeny |
| ISSN号 | 2054-5703 |
| DOI | 10.1098/rsos.220794 |
| 通讯作者 | Ren, Xinxin(laotourenxin@126.com) |
| 英文摘要 | Macronaria is a clade of gigantic body-sized sauropod dinosaurs widely distributed from the Late Jurassic to the Late Cretaceous globally. However, its origin, early diversification, and dispersal are still controversial. Here, we report a new macronarian Yuzhoulong qurenensis gen. et sp. nov. excavated from the Middle Jurassic (Bathonian) Lower Shaximiao Formation. Yuzhoulong qurenensis bears a unique combination of features, such as two accessory fossae that exist on the posterior surface of dorsal diapophyses of anterior dorsal vertebrae. Results of phylogenetic analyses demonstrate it is one of the earliest-diverging macronarians. This new material represents a Middle Jurassic fossil record of macronarian sauropod worldwide and improves the understanding of the early diversity and dispersal of the Neosauropoda. This discovery further supports that sauropods achieved a more rapid and varied morphological diversity and palaeogeographical dispersal in the Middle Jurassic. |
| WOS关键词 | DIPLODOCOID SAUROPOD DINOSAUR ; MORRISON FORMATION ; FORELAND BASIN ; SICHUAN BASIN ; GERMAN BASIN ; SP-NOV ; PALEOGEOGRAPHY ; REASSESSMENT ; SAURISCHIA ; OSTEOLOGY |
| 资助项目 | Chongqing Municipal Planning and Natural Resources Bureau ; National Natural Science Foundation of China ; China Geological Survey[42102018] ; China Geological Survey[42288201] ; [DD20221649] |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:000879074300001 |
| 出版者 | ROYAL SOC |
| 资助机构 | Chongqing Municipal Planning and Natural Resources Bureau ; National Natural Science Foundation of China ; China Geological Survey |
| 源URL | [http://119.78.100.205/handle/311034/21990]  |
| 专题 | 古脊椎动物与古人类研究所_图书馆1 |
| 通讯作者 | Ren, Xinxin |
| 作者单位 | 1.Chinese Acad Geol Sci, Inst Geol, 26 Baiwanzhuang St, Beijing 100037, Peoples R China 2.Chinese Acad Geol Sci, Inst Geol, Key Lab Stratig & Paleontol, Minist Nat Resources, Beijing, Peoples R China 3.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing, Peoples R China 4.CAS Ctr Excellence Life & Paleoenvironm, Beijing, Peoples R China 5.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing, Peoples R China 6.Chongqing Inst Geol Survey, Chongqing, Peoples R China 7.Chongqing Key Lab Paleontol & Paleoenvironm Coevol, Chongqing, Peoples R China 8.Chongqing Bur Geol & Mineral Resource Explorat & D, Hydrogeol & Engn Geol Team 208, Chongqing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Dai, Hui,Tan, Chao,Xiong, Can,et al. New macronarian from the Middle Jurassic of Chongqing, China: phylogenetic and biogeographic implications for neosauropod dinosaur evolution[J]. ROYAL SOCIETY OPEN SCIENCE,2022,9(11):30. |
| APA | Dai, Hui.,Tan, Chao.,Xiong, Can.,Ma, Qingyu.,Li, Ning.,...&Ren, Xinxin.(2022).New macronarian from the Middle Jurassic of Chongqing, China: phylogenetic and biogeographic implications for neosauropod dinosaur evolution.ROYAL SOCIETY OPEN SCIENCE,9(11),30. |
| MLA | Dai, Hui,et al."New macronarian from the Middle Jurassic of Chongqing, China: phylogenetic and biogeographic implications for neosauropod dinosaur evolution".ROYAL SOCIETY OPEN SCIENCE 9.11(2022):30. |
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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