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Paleobiogeographic significance of Tethyan Lower Cretaceous Cecrops septemporatus Zone radiolarian faunas

文献类型：期刊论文

作者Cui, Xiaohui2,3,4; Li, Xin3,4; Aitchison, Jonathan C.1; Luo, Hui3,4; Luo, Hui（罗辉）; Li, Xin（李鑫）
刊名PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY
出版日期2022-03-01
卷号589页码:22
ISSN号0031-0182
关键词Editor Howard Falcon -Lang Valanginian -Hauterivian Southern Tibet Umbria -Marche Basin Vertical distribution Paleobiogeography
DOI10.1016/j.palaeo.2022.110836
通讯作者Li, Xin(xinli@nigpas.ac.cn) ; Luo, Hui(huiluo@nigpas.ac.cn)
英文摘要The Cecrops septemporatus Zone is widely applied in correlation of Valanginian to lower Hauterivian successions, but paleobiogeographic distributions of radiolarian fauna from this zone remain ambiguous. To address this issue this study compares radiolarian faunas from the Vispi Quarry section, Umbria-Marche Basin, central Italy with the Guigong section, southern Tibet. Similarity between these C. septemporatus Zone faunas suggests a close marine connection may have existed between western and eastern Tethys during Early Cretaceous time. Lithologies, depositional setting, associated fossil records, and paleomagnetic data from contemporaneous radiolarian occurrences in different areas globally are also assessed. The paleobiogeographic distribution of the C. septemporatus Zone fauna was mainly restricted to low latitudes in the Tethyan and Pacific regions, but also shows a significant migration from low latitudes in the Tethyan Realm to mid latitudes in the Boreal and Austral realms. Climatic and oceanographic conditions during the Weissert Event may have played important roles in the development of the paleobiogeographic distribution patterns observed for the C. septemporatus Zone faunas.
WOS关键词LATE JURASSIC RADIOLARIANS ; CALCAREOUS NANNOFOSSILS ; VERTICAL-DISTRIBUTION ; POLYCYSTINA PROTISTA ; CONTINENTAL-MARGIN ; SOUTHERN TIBET ; WEISSERT EVENT ; SUTURE ; EVOLUTION ; OCEAN
资助项目Strategic Priority Research Program of Chinese Academy of Sciences[XDB26000000] ; Second Tibetan Plateau Scientific Expedition and Research[2019QZKK0706] ; National Natural Science Foundation of China[42172028] ; National Natural Science Foundation of China[41772020] ; National Natural Science Foundation of China[41802013]
WOS研究方向Physical Geography ; Geology ; Paleontology
语种英语
出版者ELSEVIER
WOS记录号WOS:000793179400001
资助机构Strategic Priority Research Program of Chinese Academy of Sciences ; Second Tibetan Plateau Scientific Expedition and Research ; National Natural Science Foundation of China
源URL[http://ir.nigpas.ac.cn/handle/332004/40773]  
专题中国科学院南京地质古生物研究所
通讯作者Li, Xin; Luo, Hui; Luo, Hui（罗辉）; Li, Xin（李鑫）
作者单位1.Univ Queensland, Sch Earth & Environm Sci, Brisbane, Qld 4072, Australia
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Chinese Acad Sci, State Key Lab Palaeobiol & Stratig & Ctr Excellen, Ctr Excellence Life & Paleoenvironm, Nanjing 210008, Peoples R China
4.Chinese Acad Sci, State Key Lab Palaeobiol & Stratig & Ctr Excellen, Nanjing Inst Geol & Palaeontol, Nanjing 210008, Peoples R China
推荐引用方式
GB/T 7714		 Cui, Xiaohui,Li, Xin,Aitchison, Jonathan C.,et al. Paleobiogeographic significance of Tethyan Lower Cretaceous Cecrops septemporatus Zone radiolarian faunas[J]. PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY,2022,589:22.
APA Cui, Xiaohui,Li, Xin,Aitchison, Jonathan C.,Luo, Hui,Luo, Hui,&Li, Xin.(2022).Paleobiogeographic significance of Tethyan Lower Cretaceous Cecrops septemporatus Zone radiolarian faunas.PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY,589,22.
MLA Cui, Xiaohui,et al."Paleobiogeographic significance of Tethyan Lower Cretaceous Cecrops septemporatus Zone radiolarian faunas".PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY 589(2022):22.

入库方式： OAI收割

来源：南京地质古生物研究所

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