<i>Taihangosuchus wuxiangensis</i>, a new gracilisuchid (Archosauria: Pseudosuchia) from the Middle Triassic of Shanxi Province, China

doi:10.1080/08912963.2025.2537848

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	Taihangosuchus wuxiangensis, a new gracilisuchid (Archosauria: Pseudosuchia) from the Middle Triassic of Shanxi Province, China
	Wu, Xiao-Chun1 ; Kang, Zhishuai 2; Shi, Jianru 2; You, Hai-Lu3 ; Dong, Liyang 2
	2025-09-04
发表期刊	HISTORICAL BIOLOGY
ISSN	0891-2963
页码	36
通讯作者	Wu, Xiao-Chun(xcwu@nature.ca)
摘要	Recently, two partial skeletons of an archosaur have been collected from the upper part of the Triassic Ermaying Formation in Shanxi Province, China, which represent a new pseudosuchian, Taihangosuchus wuxiangensis gen. et sp. nov. The new species can be diagnosed based on a set of cranial and postcranial characteristic states and assigned to Gracilisuchidae. Our phylogenetic study finds that T. wuxiangensis gen. et sp. nov. is the second most basally branching gracilisuchid and that Gracilisuchidae and Erpetosuchidae are nested together as the most basally branching clade of Pseudosuchia, implying that Gracilisuchidae diverged within a sub-clade rather than directly from the mainline of Pseudosuchia. Furthermore, Aetosauria and Ornithosuchidae form a clade at the base of Suchia. Phylogenetic patterns recovered in this study for the four basally branching clades of Pseudosuchia and the members of Gracilisuchidae are congruent with their chronostratigraphies better than those obtained in previous studies.LSID: urn:lsid:zoobank.org:pub:2877A471-DB2E-42B2-BC72-923640CB747ELSID: urn:lsid:zoobank.org:act:82AC5B04-2D10-45C7-AB5D-CD3277A39038
关键词	Pseudosuchia Gracilisuchidae Taihangosuchus Middle Triassic Shanxi China Professor Hans-Dieter Sues, National Museum of Natural History, Smithsonian Institution, United States
DOI	10.1080/08912963.2025.2537848
关键词[WOS]	PARRINGTONIA-GRACILIS ; SUCHIAN ARCHOSAUR ; EARLY EVOLUTION ; ELGIN AREA ; ANATOMY ; REDESCRIPTION ; ERPETOSUCHUS ; CONVERGENCE ; INFORMATION ; DINOSAURS
收录类别	SCI
语种	英语
资助项目	Canadian Museum of Nature[RCP09] ; National Natural Science Foundation of China[42288201] ; National Natural Science Foundation of China[42372030] ; Shanxi Natural History Museum, China
项目资助者	Canadian Museum of Nature ; National Natural Science Foundation of China ; Shanxi Natural History Museum, China
WOS研究方向	Life Sciences & Biomedicine - Other Topics ; Paleontology
WOS类目	Biology ; Paleontology
WOS记录号	WOS:001562069500001
出版者	TAYLOR & FRANCIS LTD
引用统计
文献类型	期刊论文
条目标识符	http://119.78.100.205/handle/311034/24790
专题	中国科学院古脊椎动物与古人类研究所
通讯作者	Wu, Xiao-Chun
作者单位	1.Canadian Museum Nat, Palaeobiol Sect, POB 3443,Stn D, Ottawa, ON K1P 6P4, Canada 2.Shanghai Nat Hist Museum, Taiyuan 200041, Peoples R China 3.Chinese Acad Sci, Key Lab Vertebrate Evolut & Human Origins, Inst Vertebrate Paleontol & Paleoanthropol, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Wu, Xiao-Chun,Kang, Zhishuai,Shi, Jianru,et al. Taihangosuchus wuxiangensis, a new gracilisuchid (Archosauria: Pseudosuchia) from the Middle Triassic of Shanxi Province, China[J]. HISTORICAL BIOLOGY,2025:36.
APA	Wu, Xiao-Chun,Kang, Zhishuai,Shi, Jianru,You, Hai-Lu,&Dong, Liyang.(2025).Taihangosuchus wuxiangensis, a new gracilisuchid (Archosauria: Pseudosuchia) from the Middle Triassic of Shanxi Province, China.HISTORICAL BIOLOGY,36.
MLA	Wu, Xiao-Chun,et al."Taihangosuchus wuxiangensis, a new gracilisuchid (Archosauria: Pseudosuchia) from the Middle Triassic of Shanxi Province, China".HISTORICAL BIOLOGY (2025):36.