Xianyuechelys yingliangi: a new nanhsiungchelyid turtle from the Late Cretaceous of Ganzhou Basin, China
文献类型：期刊论文
| 作者 | Ke, Yuzheng5; Niu, Kecheng3,4; Rummy, Paul2; Tong, Haiyan1,2; Hu, Jinfeng5; Han, Fenglu5
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| 刊名 | JOURNAL OF SYSTEMATIC PALAEONTOLOGY
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| 出版日期 | 2024-12-31 |
| 卷号 | 22期号:1页码:14 |
| 关键词 | Nanhsiungchelyidae Late Cretaceous phylogeny Ganzhou Basin China |
| ISSN号 | 1477-2019 |
| DOI | 10.1080/14772019.2024.2346838 |
| 通讯作者 | Ke, Yuzheng() ; Han, Fenglu() |
| 英文摘要 | Nanhsiungchelyidae is a group of large Pan-Trionychia that lived in North America and Asia during the Cretaceous. Despite a long research history, their taxonomy and internal nodes are still controversial. Here, we erect a new taxon, Xianyuechelys yingliangi gen. et sp. nov., from the Upper Cretaceous Lianhe Formation of Ganzhou Basin, China. Xianyuechelys yingliangi is attributed to Nanhsiungchelyidae based on its carapace being covered by a sculpturing of large pits. However, the new species also possesses an unique combination of characteristics among nanhsiungchelyids such as a wide, crescentic nuchal, absence of a pair of anterolateral processes, and the fourth and fifth vertebral scutes that contact at a point. The holotype is a juvenile or sub-adult based on the incomplete ossification of carapace, but its morphological characteristics can mostly be regarded as taxonomically informative rather than ontogenetic in origin. Phylogenetic analysis suggests Xianyuechelys yingliangi forms a monophyletic group with Nanhsiungchelys spp. and Anomalochelys angulata, supported by two unambiguous synapomorphies: wide vertebral scutes and wide neurals. The phylogenetic analysis also suggests Basilemys, Jiangxichelys and 'Zangerlia' form a monophyletic group. Our new finding increases the known diversity of nanhsiungchelyids in southern China. |
| WOS关键词 | INNER-MONGOLIA ; BAYAN MANDAHU ; TESTUDINES ; PROVINCE ; EUCRYPTODIRA ; QUARRY |
| 资助项目 | National Natural Science Foundation of China[42288201] ; National Natural Science Foundation of China[42350410443] ; Research Fund for International Scientists of National Natural Science Foundation of China |
| WOS研究方向 | Evolutionary Biology ; Paleontology |
| 语种 | 英语 |
| WOS记录号 | WOS:001244058700001 |
| 出版者 | TAYLOR & FRANCIS LTD |
| 资助机构 | National Natural Science Foundation of China ; National Natural Science Foundation of China ; Research Fund for International Scientists of National Natural Science Foundation of China |
| 源URL | [http://119.78.100.205/handle/311034/23752]  |
| 专题 | 中国科学院古脊椎动物与古人类研究所 |
| 通讯作者 | Ke, Yuzheng; Han, Fenglu |
| 作者单位 | 1.Mahasarakham Univ, Palaeontol Res & Educ Ctr, Khamrieng 44150, Thailand 2.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing 100044, Peoples R China 3.Yingliang Stone Nat Hist Museum, Nanan 362300, Peoples R China 4.Xiamen Univ, Sch Life Sci, State Key Lab Cellular Stress Biol, Xiamen 361105, Peoples R China 5.China Univ Geosci Wuhan, Sch Earth Sci, Wuhan 430074, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ke, Yuzheng,Niu, Kecheng,Rummy, Paul,et al. Xianyuechelys yingliangi: a new nanhsiungchelyid turtle from the Late Cretaceous of Ganzhou Basin, China[J]. JOURNAL OF SYSTEMATIC PALAEONTOLOGY,2024,22(1):14. |
| APA | Ke, Yuzheng,Niu, Kecheng,Rummy, Paul,Tong, Haiyan,Hu, Jinfeng,&Han, Fenglu.(2024).Xianyuechelys yingliangi: a new nanhsiungchelyid turtle from the Late Cretaceous of Ganzhou Basin, China.JOURNAL OF SYSTEMATIC PALAEONTOLOGY,22(1),14. |
| MLA | Ke, Yuzheng,et al."Xianyuechelys yingliangi: a new nanhsiungchelyid turtle from the Late Cretaceous of Ganzhou Basin, China".JOURNAL OF SYSTEMATIC PALAEONTOLOGY 22.1(2024):14. |
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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