New Jurassic spinicaudatans from Xinjiang Uygur Autonomous Region of northwestern China and their evolutionary implications

doi:10.1016/j.palwor.2017.04.004

	New Jurassic spinicaudatans from Xinjiang Uygur Autonomous Region of northwestern China and their evolutionary implications
	Zhang, Yan-Zhen 1; Li, Gang2 ; Teng, Xiao 3,4; Wang, Li-Hong 5; Cheng, Xian-Sheng 6
	2017-12-01
发表期刊	PALAEOWORLD
ISSN	1871-174X
卷号	26 期号:4 页码:663-671
摘要	New Jurassic clam shrimps have been discovered respectively from the Hettangian lower part of the Badaowan Formation in the Junggar Basin, and the Oxfordian upper part of the Qiketai Formation in the Turpan Basin of Xinjiang, northwestern China. Through the examination under a scanning electron microscope (SEM) of well-preserved specimens we have described a new genus Punctatestheria n. gen., which includes two new species Punctatestheria lianmuqinensis n. gen. n. sp. and Punctatestheria karamayensis n. gen. n. sp. Given their similar punctate carapace ornamentation pattern, the British Bajocian Bathonian species Euestheria trotternishensis is herein attributed to the new genus. Punctatestheria n. gen. first occurred in the Hettangian and ranged into the Oxfordian. This finding supports the previous hypothesis that punctatestheriids have first derived from the Triassic lineage Aquilonoglypta, and then gave rise to triglyptids in the Bathonian, because in Triglypta three kinds of ornaments have ontogenetically developed on the carapace, the juvenile-stage dorsal part of which is ornamented by evenly distributed puncta. (C) 2017 Elsevier Ireland Ltd Elsevier B.V. and Nanjing Institute of Geology and Palaeontology, CAS. Published by Elsevier B.V. All rights reserved.
关键词	Jurassic Clam shrimps Taxonomy Evolution Junggar Basin Turpan Basin
DOI	10.1016/j.palwor.2017.04.004
收录类别	SCI
语种	英语
关键词[WOS]	SOUTHERN TUNISIA TAXONOMY ; PERMIAN-TRIASSIC BOUNDARY ; NORTHERN CHOTTS RANGE ; CONCHOSTRACAN GENUS ; NORTHEASTERN CHINA ; BIOSTRATIGRAPHIC SIGNIFICANCE ; YIXIAN FORMATION ; JUNGGAR BASIN ; CLAM SHRIMPS ; REVISION
资助项目	National Student's Platform for Innovation and Entrepreneurship Training Program of China University of Geosciences (Wuhan)[201610491103] ; National Student's Platform for Innovation and Entrepreneurship Training Program of University of Chinese Academy of Sciences (NIGP)[Y521070001] ; National Natural Science Foundation of China[41572006] ; National Natural Science Foundation of China[91514302] ; National Natural Science Foundation of China[41688103] ; National Natural Science Foundation of China[41172010]
WOS研究方向	Paleontology
WOS类目	Paleontology
WOS记录号	WOS:000416080300007
项目资助者	National Student's Platform for Innovation and Entrepreneurship Training Program of China University of Geosciences (Wuhan) ; National Student's Platform for Innovation and Entrepreneurship Training Program of University of Chinese Academy of Sciences (NIGP) ; National Natural Science Foundation of China
出版者	ELSEVIER SCIENCE BV
文献类型	期刊论文
条目标识符	http://ir.nigpas.ac.cn/handle/332004/14026
专题	中国科学院南京地质古生物研究所
通讯作者	Li, Gang
作者单位	1.China Univ Geosci, Sch Lisiguang, Wuhan 430074, Hubei, Peoples R China 2.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, East Beijing Rd 39, Nanjing 210008, Jiangsu, Peoples R China 3.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, Key Lab Econ Stratig & Palaeogeog, Nanjing 210008, Jiangsu, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Xinjiang Oilfield Co, Cent Asia Oil & Gas Inst, Res Inst Explorat & Dev, Karamay 834000, Xinjiang Uygur, Peoples R China 6.Social & Econ Dev Res Ctr Karamay, Karamay 834000, Xinjiang Uygur, Peoples R China
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	Zhang, Yan-Zhen,Li, Gang,Teng, Xiao,et al. New Jurassic spinicaudatans from Xinjiang Uygur Autonomous Region of northwestern China and their evolutionary implications[J]. PALAEOWORLD,2017,26(4):663-671.
APA	Zhang, Yan-Zhen,Li, Gang,Teng, Xiao,Wang, Li-Hong,&Cheng, Xian-Sheng.(2017).New Jurassic spinicaudatans from Xinjiang Uygur Autonomous Region of northwestern China and their evolutionary implications.PALAEOWORLD,26(4),663-671.
MLA	Zhang, Yan-Zhen,et al."New Jurassic spinicaudatans from Xinjiang Uygur Autonomous Region of northwestern China and their evolutionary implications".PALAEOWORLD 26.4(2017):663-671.