Middle Visean (Mississippian) conodonts from shallow-water deposits in the Yashui section, Guizhou, South China, and their stratigraphic significance

doi:10.1017/jpa.2023.44

	Middle Visean (Mississippian) conodonts from shallow-water deposits in the Yashui section, Guizhou, South China, and their stratigraphic significance
	Wang, Qiulai 2; Qi, Yuping ; Yao, Le
刊名	JOURNAL OF PALEONTOLOGY
	2023-08-31
页码	13
ISSN号	0022-3360
DOI	10.1017/jpa.2023.44
通讯作者	Wang, Qiulai(qlwang@nigpas.ac.cn)
英文摘要	The typical Mississippian shallow-water deposits of the Jiusi and Shangsi formations are well exposed in the Yashui section in southern Guizhou, South China. The strata are composed mainly of platform limestones intercalated with shales and sandstones. Conodonts obtained from the limestones are dominated by two assemblages of cavusgnathids: the Cavusgnathus aff. Cav. unicornis and Clydagnathus windsorensis assemblage from the upper Jiusi Formation and the Cavusgnathus unicornis assemblage from the lowest Shangsi Formation. Vogelgnathus campbelli (Rexroad, 1957) is reported for the first time in Eastern Paleotethys and is characterized by small lateral denticles. The evolutionary first occurrence of Cavusgnathus unicornis Youngquist and Miller, 1949 is recognized as a marker for the regional Shangsian stage. This biostratigraphic datum is interpreted to be correlative with other shallow-water conodont zones marked by Cavusgnathus unicornis s.l. and similar species from North America and Europe.
资助项目	National Natural Science Foundation of China[41902030] ; National Natural Science Foundation of China[41630101] ; Strategic Priority Research Programs of Chinese Academy of Sciences[XDB26000000]
WOS关键词	CARBONIFEROUS CONODONT ; MAGDALEN-ISLANDS ; BIOSTRATIGRAPHY ; BOUNDARY ; EVOLUTION ; ELEMENTS ; BELGIUM ; QUEBEC ; SLOPE
WOS研究方向	Paleontology
语种	英语
出版者	CAMBRIDGE UNIV PRESS
WOS记录号	WOS:001061454600001
资助机构	National Natural Science Foundation of China ; Strategic Priority Research Programs of Chinese Academy of Sciences
内容类型	期刊论文
源URL	[http://ir.nigpas.ac.cn/handle/332004/42706]
专题	中国科学院南京地质古生物研究所
通讯作者	Wang, Qiulai
作者单位	1.Chinese Acad Sci, Ctr Excellence Life & Palaeoenvironment, Nanjing 210008, Peoples R China 2.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China
推荐引用方式 GB/T 7714	Wang, Qiulai,Qi, Yuping,Yao, Le. Middle Visean (Mississippian) conodonts from shallow-water deposits in the Yashui section, Guizhou, South China, and their stratigraphic significance[J]. JOURNAL OF PALEONTOLOGY,2023:13.
APA	Wang, Qiulai,Qi, Yuping,&Yao, Le.(2023).Middle Visean (Mississippian) conodonts from shallow-water deposits in the Yashui section, Guizhou, South China, and their stratigraphic significance.JOURNAL OF PALEONTOLOGY,13.
MLA	Wang, Qiulai,et al."Middle Visean (Mississippian) conodonts from shallow-water deposits in the Yashui section, Guizhou, South China, and their stratigraphic significance".JOURNAL OF PALEONTOLOGY (2023):13.