Late Darriwilian-early Katian (Ordovician) ostracods of northeastern Yunnan, Southwest China

doi:10.1016/j.palwor.2022.04.002

	Late Darriwilian-early Katian (Ordovician) ostracods of northeastern Yunnan, Southwest China
	Zhang, Yi-Chi
刊名	PALAEOWORLD
	2023-06-01
卷号	32 期号:2 页码:303-332
关键词	Ostracods Ordovician Late Darriwilian-early Katian Yunnan Province South China
ISSN号	1871-174X
DOI	10.1016/j.palwor.2022.04.002
通讯作者	Zhang, Yi-Chi(zhangyc@nigpas.ac.cn)
英文摘要	Ordovician silicified ostracods of the western Yangtze Platform, South China, are documented for the first time from the Huadan Formation of Qiaojia County, northeastern Yunnan Province, Southwest China. Twenty-one species of 17 genera are identified with new taxa including Vendona spinifera n. sp. and Nikitinella songliangensis n. sp. These two species, together with Medianella gigantea are the most common constituents of the fauna. Faunal comparison shows close connections between South China, Baltica, the Argen-tine Precordillera, Kazakhstan, Tarim, and Sibumasu during this time interval. This fauna is considered to be related to a nearshore carbonate environment, and biostratigraphical analysis of it supports a late Darriwilian to early Katian age for the Huadan Formation.(c) 2023 Elsevier B.V. and Nanjing Institute of Geology and Palaeontology, CAS. All rights reserved.
资助项目	State Key Laboratory of Palaeobiology and Stratigraphy[20191102] ; National Science Foundation of China[41972011] ; Strategic Priority Research Program of Chinese Academy of Science[XDB26000000]
WOS关键词	SAN-JUAN ; CONODONT BIOSTRATIGRAPHY ; GIRVAN DISTRICT ; MIDDLE ; PRECORDILLERA ; BALTOSCANDIA ; STRATIGRAPHY ; LITHOFACIES ; ASSEMBLAGES ; PATTERNS
WOS研究方向	Paleontology
语种	英语
出版者	ELSEVIER
WOS记录号	WOS:001009472800001
资助机构	State Key Laboratory of Palaeobiology and Stratigraphy ; National Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Science
内容类型	期刊论文
源URL	[http://ir.nigpas.ac.cn/handle/332004/42416]
专题	中国科学院南京地质古生物研究所
通讯作者	Zhang, Yi-Chi
作者单位	Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, 39 East Beijing Rd, Nanjing 210008, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Yi-Chi. Late Darriwilian-early Katian (Ordovician) ostracods of northeastern Yunnan, Southwest China[J]. PALAEOWORLD,2023,32(2):303-332.
APA	Zhang, Yi-Chi.(2023).Late Darriwilian-early Katian (Ordovician) ostracods of northeastern Yunnan, Southwest China.PALAEOWORLD,32(2),303-332.
MLA	Zhang, Yi-Chi."Late Darriwilian-early Katian (Ordovician) ostracods of northeastern Yunnan, Southwest China".PALAEOWORLD 32.2(2023):303-332.