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Redescription of the dorsal vertebrae of the mamenchisaurid sauropod Xinjiangtitan shanshanesis Wu et al. 2013

文献类型：期刊论文

作者Zhang, Xiao-Qin8; Li, Ning7; Xie, Yan6; Li, Da-Qing4,5,7; You, Hai-Lu1,2,3
刊名HISTORICAL BIOLOGY
出版日期2022-11-26
页码27
关键词Xinjiangtitan shanshanesis dorsal vertebrae late Jurassic Qigu Formation Xinjiang
ISSN号0891-2963
DOI10.1080/08912963.2022.2147428
通讯作者Zhang, Xiao-Qin(cici___pig1@163.com)
英文摘要The dorsal vertebrae of Xinjiangtitan shanshanesis (SSV12001) from the Late Jurassic Qigu Formation of Xinjiang Uygur Autonomous Region, China, are redescribed based on the further exposure and preparation of the holotype. As a mamenchisaurid sauropod dinosaur, Xinjiangtitan shanshanesis displays a unique combination of autapomorphic and plesiomorphic features, such as the presences of both lateral spinopostzygapophyseal laminae (L.SPOL) and medial spinopostzygapophyseal lamina (M.SPOL) in dorsal vertebrae and a shallow intralaminar fossa (SPOL-F) between the L.SPOL and M.SPOL; anterior spinodiapophyseal laminae (A.SPDL), posterior spinodiapophyseal laminae (P.SPDL) and middle spinodiapophyseal lamina (M.SPDL) in dorsals 3-5; bifurcated anterior and middle dorsal neural spines with the median tubercle and the triangular lateral processes. Phylogenetic analysis and morphological comparison show that Xinjiangtitan shanshanesis probably shares a close relationship with Hudiesaurus and Mamenchisaurus and provide new information for future taxonomic revision of the mamenchisaurids.
WOS关键词YUNNAN PROVINCE ; JUNGGAR BASIN ; DINOSAURIA SAUROPODA ; EVOLUTIONARY HISTORY ; CHUANJIE FORMATION ; PHYLOGENY ; YUANMOU
资助项目Strategic Priority Research Program of the Chinese Academy of Sciences[XDB26000000] ; National Natural Science Foundation of China[42288201] ; National Natural Science Foundation of China[41872021] ; National Natural Science Foundation of China[41472020]
WOS研究方向Life Sciences & Biomedicine - Other Topics ; Paleontology
语种英语
WOS记录号WOS:000896745100001
出版者TAYLOR & FRANCIS LTD
资助机构Strategic Priority Research Program of the Chinese Academy of Sciences ; National Natural Science Foundation of China
源URL[http://119.78.100.205/handle/311034/22142]  
专题古脊椎动物与古人类研究所_图书馆1
通讯作者Zhang, Xiao-Qin
作者单位1.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing, Peoples R China
2.CAS Ctr Excellence Life & Paleoenvironment, Beijing, Peoples R China
3.Inst Vertebrate Paleontol & Paleoanthropol, Chinese Acad Sci, Key Lab Vertebrate Evolut & Human Origins, 142 Xizhimenwai St, Beijing 100044, Peoples R China
4.Gansu Agr Univ, Coll Life Sci & Technol, Lanzhou, Peoples R China
5.Gansu Agr Univ, Inst Vertebrate Paleontol, Lanzhou, Peoples R China
6.Turpan Bur Nat Resources, Turpan, Xinjiang, Peoples R China
7.China Univ Geosci Beijing, Beijing, Peoples R China
8.Gansu Geol Museum, 6 Tuanjie Rd, Lanzhou 730030, Peoples R China
推荐引用方式
GB/T 7714		 Zhang, Xiao-Qin,Li, Ning,Xie, Yan,et al. Redescription of the dorsal vertebrae of the mamenchisaurid sauropod Xinjiangtitan shanshanesis Wu et al. 2013[J]. HISTORICAL BIOLOGY,2022:27.
APA Zhang, Xiao-Qin,Li, Ning,Xie, Yan,Li, Da-Qing,&You, Hai-Lu.(2022).Redescription of the dorsal vertebrae of the mamenchisaurid sauropod Xinjiangtitan shanshanesis Wu et al. 2013.HISTORICAL BIOLOGY,27.
MLA Zhang, Xiao-Qin,et al."Redescription of the dorsal vertebrae of the mamenchisaurid sauropod Xinjiangtitan shanshanesis Wu et al. 2013".HISTORICAL BIOLOGY (2022):27.

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来源：古脊椎动物与古人类研究所

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