New record of the conifer wood taxon <i>Brachyoxylon</i> from the Middle Jurassic in southwestern China, and a global survey of paleobiogeography of the Mesozoic <i>Brachyoxylon</i> occurrences

doi:10.1016/j.revpalbo.2023.105037

NIGPAS OpenIR

	*New record of the conifer wood taxon Brachyoxylon* from the Middle Jurassic in southwestern China, and a global survey of paleobiogeography of the Mesozoic Brachyoxylon occurrences**
	Xie, Aowei 1,2,3; Wang, Yongdong1 ; Tian, Ning 4; Xu, Min 1; Jiang, Zikun 5; Xie, Xiaoping 6; Wang, Fengping 7; Uhl, Dieter 2,3
	2024-03-01
发表期刊	REVIEW OF PALAEOBOTANY AND PALYNOLOGY (IF:1.665[JCR-2017],2.002[5-Year])
ISSN	0034-6667
卷号	322 页码:15
摘要	Fossil wood is one of the most important proxies for terrestrial vegetation composition and continental paleogeographical reconstruction in Earth's history. The conifer wood Brachyoxylon is commonly found in Mesozoic deposits in Europe, Africa, South America, and Antarctica with more than one hundred known occurrences to date. However, only few occurrences (similar to 5%) are so far documented in China of East Asia. Here, we describe a fossil wood specimen from the Middle Jurassic Upper Shaximiao Formation at Yongxin of Chongqing City in southeastern Sichuan Basin, China, exhibiting typical Brachyoxylon anatomy with mixed radial tracheid pitting and araucarioid cross -field pitting. According to the characters of radial tracheid pitting, cross -field pitting, and ray height, the wood is recognized as Brachyoxylon trautii (Barale) Philippe 1995. To better understand the paleobiogeography of the Mesozoic Brachyoxylon, a global survey of its occurrences is performed, which shows that Brachyoxylon was globally expanding over time with the widest geographic distribution in the Cretaceous.
关键词	Brachyoxylon trautii Cheirolepidiaceae Hirmeriellaceae Upper Shaximiao Formation Paleolatitude Chongqing
DOI	10.1016/j.revpalbo.2023.105037
收录类别	SCI
语种	英语
关键词[WOS]	FOSSIL WOOD ; FRANCE ; REAPPRAISAL ; ANATOMY ; PROVINCE ; GENERA ; EUROPE ; ISLAND ; AGES ; ASIA
资助项目	National Natural Science Foundation of China[NSFC 42330208] ; National Natural Science Foundation of China[42288201] ; National Natural Science Foundation of China[41790454] ; National Natural Science Foundation of China[42002023] ; National Natural Science Foundation of China[42372044] ; National Natural Science Foundation of China[42172034] ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences[XDB26000000] ; State Key Laboratory of Palaeobiology and Stratigraphy[20172103] ; State Key Laboratory of Palaeobiology and Stratigraphy[20191103] ; [20192101]
WOS研究方向	Plant Sciences ; Paleontology
WOS类目	Plant Sciences ; Paleontology
WOS记录号	WOS:001156053200001
项目资助者	National Natural Science Foundation of China ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences ; State Key Laboratory of Palaeobiology and Stratigraphy
出版者	ELSEVIER
文献类型	期刊论文
条目标识符	http://ir.nigpas.ac.cn/handle/332004/43014
专题	中国科学院南京地质古生物研究所
通讯作者	Wang, Yongdong
作者单位	1.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China 2.Senckenberg Forschungsinst, Senckenberganlage 25, D-60325 Frankfurt, Germany 3.Naturmuseum Frankfurt, Senckenberganlage 25, D-60325 Frankfurt, Germany 4.Shenyang Normal Univ, Coll Paleontol, Shenyang 110034, Peoples R China 5.Chinese Acad Geol Sci, Beijing 100037, Peoples R China 6.Qufu Normal Univ, Sch Geog & Tourism, Rizhao, Peoples R China 7.Bur Planning & Nat Resources Qijiang Dist, Chongqing, Peoples R China
第一作者单位	中国科学院南京地质古生物研究所
通讯作者单位	中国科学院南京地质古生物研究所
推荐引用方式 GB/T 7714	Xie, Aowei,Wang, Yongdong,Tian, Ning,et al. New record of the conifer wood taxon Brachyoxylon from the Middle Jurassic in southwestern China, and a global survey of paleobiogeography of the Mesozoic Brachyoxylon occurrences[J]. REVIEW OF PALAEOBOTANY AND PALYNOLOGY,2024,322:15.
APA	Xie, Aowei.,Wang, Yongdong.,Tian, Ning.,Xu, Min.,Jiang, Zikun.,...&Uhl, Dieter.(2024).New record of the conifer wood taxon Brachyoxylon from the Middle Jurassic in southwestern China, and a global survey of paleobiogeography of the Mesozoic Brachyoxylon occurrences.REVIEW OF PALAEOBOTANY AND PALYNOLOGY,322,15.
MLA	Xie, Aowei,et al."New record of the conifer wood taxon Brachyoxylon from the Middle Jurassic in southwestern China, and a global survey of paleobiogeography of the Mesozoic Brachyoxylon occurrences".REVIEW OF PALAEOBOTANY AND PALYNOLOGY 322(2024):15.