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Macroalgal fossil Longfengshania from the Tonian Shiwangzhuang and Jiuliqiao formations in western Shandong and northern Anhui, North China

文献类型：期刊论文

作者Li, Guang-Jin1; Chen, Lei2; Pang, Ke1,3,4; Tang, Qing5,6; Wu, Cheng-Xi1,3; Huang, Rui1,3; Qiu, Ming-Yang1,3; Yuan, Xun-Lai1,3; Zhou, Chuan-Ming1,4
刊名PALAEOWORLD
出版日期2024-10-01
卷号33期号:5页码:1153-1169
关键词North China Tonian Shiwangzhuang Formation Jiuliqiao Formation Longfengshania
ISSN号1871-174X
DOI10.1016/j.palwor.2023.09.009
通讯作者Chen, Lei(leichen@nigpas.ac.cn) ; Pang, Ke(kepang@nigpas.ac.cn)
英文摘要Longfengshania is among the few examples of Pre-Cryogenian macroscopic fossils with an unambiguous eukaryotic affinity. It has received great attention since this genus is the earliest known Pre-Cryogenian macroalga with blade, stipe, and holdfast differentiation. However, compared to other macrofossils, such as Chuaria and Tawuia, reported occurrences (lithostratigraphic units) of Longfengshania are limited in Tonian strata, restricting the assessment of paleogeographic distribution of Longfengshania and therefore hindering our understanding of its paleoecological role in the Tonian oceans. Here, we describe two new localities of Longfengshania, including the Tonian Shiwangzhuang Formation (similar to 850-720 Ma) in western Shandong and Jiuliqiao Formation (similar to 950-720 Ma) in northern Anhui, North China. Specimens of Longfengshania from the Shiwangzhuang and Jiuliqiao formations are smaller than specimens from other localities, which has been interpreted as adaptations to relatively stronger hydrodynamic conditions. Biometric and principal component analyses suggest that most other species of Longfengshania actually fall within the morphospace range of the type species L. stipitata and therefore a re-examination on previously reported specimens and a taxonomic revision for this genus are needed in future study. (c) 2023 Elsevier B.V. and Nanjing Institute of Geology and Palaeontology, CAS. All rights are reserved, including those for text and data mining, AI training, and similar technologies.
WOS关键词ORGANIC-WALLED MICROFOSSILS ; NEOPROTEROZOIC LIULAOBEI FORMATION ; MACKENZIE MOUNTAINS ; MECHANICAL LIMITS ; QINGBAIKOU SYSTEM ; HUAINAN REGION ; TUMEN GROUP ; EVOLUTION ; ALGA ; AGE
资助项目National Natural Science Foundation of China[41921002] ; National Natural Science Foundation of China[42202008] ; National Natural Science Foundation of China[42272005] ; National Natural Science Foundation of China[42192501] ; National Natural Science Foundation of China[42272001] ; National Key R&D Program of China[2022YFF0802700] ; Chinese Academy of Sciences[XDB26000000] ; State Key Laboratory of Palaeobiology and Stratigraphy[20201102] ; State Key Laboratory of Palaeobiology and Stratigraphy[213108] ; Youth Innovation Promotion Association of CAS[2021307] ; China Postdoctoral Science Foundation[2021M693243] ; Taishan Scholars Project[tsqn201812069] ; Fundamental Research Funds for the Central Universities[0206-14380137] ; Deep-time Digital Earth (DDE) Big Science Program
WOS研究方向Paleontology
语种英语
WOS记录号WOS:001322548800001
出版者ELSEVIER
资助机构National Natural Science Foundation of China ; National Key R&D Program of China ; Chinese Academy of Sciences ; State Key Laboratory of Palaeobiology and Stratigraphy ; Youth Innovation Promotion Association of CAS ; China Postdoctoral Science Foundation ; Taishan Scholars Project ; Fundamental Research Funds for the Central Universities ; Deep-time Digital Earth (DDE) Big Science Program
源URL[http://ir.nigpas.ac.cn/handle/332004/44376]  
专题中国科学院南京地质古生物研究所
通讯作者Chen, Lei; Pang, Ke
作者单位1.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China
2.Shandong Univ Sci & Technol, Coll Earth Sci & Engn, Qingdao 266590, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Univ Chinese Acad Sci, Nanjing 211135, Peoples R China
5.Nanjing Univ, Sch Earth Sci & Engn, State Key Lab Mineral Deposits Res, Nanjing 210023, Peoples R China
6.Nanjing Univ, Frontiers Sci Ctr Crit Earth Mat Cycling, Nanjing 210023, Peoples R China
推荐引用方式
GB/T 7714		 Li, Guang-Jin,Chen, Lei,Pang, Ke,et al. Macroalgal fossil Longfengshania from the Tonian Shiwangzhuang and Jiuliqiao formations in western Shandong and northern Anhui, North China[J]. PALAEOWORLD,2024,33(5):1153-1169.
APA Li, Guang-Jin.,Chen, Lei.,Pang, Ke.,Tang, Qing.,Wu, Cheng-Xi.,...&Zhou, Chuan-Ming.(2024).Macroalgal fossil Longfengshania from the Tonian Shiwangzhuang and Jiuliqiao formations in western Shandong and northern Anhui, North China.PALAEOWORLD,33(5),1153-1169.
MLA Li, Guang-Jin,et al."Macroalgal fossil Longfengshania from the Tonian Shiwangzhuang and Jiuliqiao formations in western Shandong and northern Anhui, North China".PALAEOWORLD 33.5(2024):1153-1169.

入库方式： OAI收割

来源：南京地质古生物研究所

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