Darriwilian (Middle Ordovician) new trilobites from the Upper Yangtze Region, South China, and their macroevolutionary and paleobiogeographic implications

doi:10.1017/jpa.2021.110

	Darriwilian (Middle Ordovician) new trilobites from the Upper Yangtze Region, South China, and their macroevolutionary and paleobiogeographic implications
	Wei, Xin（魏鑫）1,2,3; Zhou, Zhi-Qiang 4; Zhan, Ren-Bin（詹仁斌）3,5; Wu, Rong-Chang（吴荣昌）3; Gong, Fang-Yi 3,6; Liu, Jian-Bo 2
刊名	JOURNAL OF PALEONTOLOGY
	2021-12-09
页码	18
ISSN号	0022-3360
DOI	10.1017/jpa.2021.110
英文摘要	Two new genera and six new species of trilobites are systematically documented herein: Sinagnostus mirabilis new genus new species, Yanpingia punctata n. gen. n. sp., Illaenus taoyuanensis n. sp., Panderia striolatus n. sp., Nileus yichongqiaoensis n. sp., and Paratiresias peculiaris n. sp. The materials were collected from the Darriwilian (late Middle Ordovician) strata in the Upper Yangtze Region, South China. Also provided is an emended diagnosis of the genus Paratiresias based on the new species Paratiresias peculiaris, which is the oldest known species of this genus with an extremely narrow (sag. and exsag.) preglabellar field. Those Chinese species previously referred to Nanillaenus are reassigned to Illaenus sensu lato. These trilobites add new data for the Darriwilian trilobite macroevolution and show highly endemic to South China and the faunal exchanges between South China and Tarim, Kazakhstan, Alborz, as well as Sibumasu and North China. UUID: http://zoobank.org/ec3be9be-b003-4367-910d-7a0ac4edc982
资助项目	Strategic Priority Research Program of the Chinese Academy of Sciences[XDB 26000000] ; National Science Foundation of China[41672008] ; National Science Foundation of China[41972011] ; National Science Foundation of China[41972015] ; National Science Foundation of China[42072005] ; National Science Foundation of China[42072007] ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS)[213123]
WOS关键词	ARENIG-LLANVIRN ; HUNAN
WOS研究方向	Paleontology
语种	英语
出版者	CAMBRIDGE UNIV PRESS
WOS记录号	WOS:000728568000001
资助机构	Strategic Priority Research Program of the Chinese Academy of Sciences ; National Science Foundation of China ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS)
内容类型	期刊论文
源URL	[http://ir.nigpas.ac.cn/handle/332004/40240]
专题	中国科学院南京地质古生物研究所
通讯作者	Wei, Xin（魏鑫）
作者单位	1.Peking Univ, Sch Earth & Space Sci, 5 Yiheyuan Rd, Beijing 100871, Peoples R China 2.Peking Univ, Key Lab Orogen Belts & Crustal Evolut, Minist Educ, Beijing 100871, Peoples R China 3.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, 39 East Beijing Rd, Nanjing 210008, Peoples R China 4.Chinese Acad Geol Sci, Xian Inst Geol & Mineral Resources, 438 East Youyi Rd, Xian 710054, Peoples R China 5.Univ Chinese Acad Sci, 19 Yuquan Rd, Beijing 100049, Peoples R China 6.Univ Sci & Technol China, 96 Jinzhai Rd, Hefei 230026, Peoples R China
推荐引用方式 GB/T 7714	Wei, Xin,Zhou, Zhi-Qiang,Zhan, Ren-Bin,et al. Darriwilian (Middle Ordovician) new trilobites from the Upper Yangtze Region, South China, and their macroevolutionary and paleobiogeographic implications[J]. JOURNAL OF PALEONTOLOGY,2021:18.
APA	Wei, Xin,Zhou, Zhi-Qiang,Zhan, Ren-Bin,Wu, Rong-Chang,Gong, Fang-Yi,&Liu, Jian-Bo.(2021).Darriwilian (Middle Ordovician) new trilobites from the Upper Yangtze Region, South China, and their macroevolutionary and paleobiogeographic implications.JOURNAL OF PALEONTOLOGY,18.
MLA	Wei, Xin,et al."Darriwilian (Middle Ordovician) new trilobites from the Upper Yangtze Region, South China, and their macroevolutionary and paleobiogeographic implications".JOURNAL OF PALEONTOLOGY (2021):18.