NIGPAS OpenIR  > 中国科学院南京地质古生物研究所
New Jurassic spinicaudatans from Xinjiang Uygur Autonomous Region of northwestern China and their evolutionary implications
Zhang, Yan-Zhen1; Li, Gang2; Teng, Xiao3,4; Wang, Li-Hong5; Cheng, Xian-Sheng6
2017-12-01
Source PublicationPALAEOWORLD
ISSN1871-174X
Volume26Issue:4Pages:663-671
AbstractNew 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.
KeywordJurassic Clam shrimps Taxonomy Evolution Junggar Basin Turpan Basin
DOI10.1016/j.palwor.2017.04.004
Indexed BySCI
Language英语
WOS KeywordSOUTHERN TUNISIA TAXONOMY ; PERMIAN-TRIASSIC BOUNDARY ; NORTHERN CHOTTS RANGE ; CONCHOSTRACAN GENUS ; NORTHEASTERN CHINA ; BIOSTRATIGRAPHIC SIGNIFICANCE ; YIXIAN FORMATION ; JUNGGAR BASIN ; CLAM SHRIMPS ; REVISION
Funding ProjectNational 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 Research AreaPaleontology
WOS SubjectPaleontology
WOS IDWOS:000416080300007
Funding OrganizationNational 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
PublisherELSEVIER SCIENCE BV
Citation statistics
Document Type期刊论文
Identifierhttp://ir.nigpas.ac.cn/handle/332004/14026
Collection中国科学院南京地质古生物研究所
Corresponding AuthorLi, Gang
Affiliation1.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
Corresponding Author AffilicationNanjing Institute of Geology and Palaeonotology,CAS
Recommended Citation
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.
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