地球科学进展 ›› 2011, Vol. 26 ›› Issue (3): 339 -346. doi: 10.11867/j.issn.1001-8166.2011.03.0339

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吉林延边地区汪清县大兴沟早二叠世华夏植物群的发现及其地质意义
李明松 1, 孙跃武 1,2, 赵国伟 1   
  1. 1.吉林大学古生物学与地层学研究中心,吉林长春130026; 
    2.吉林大学东北亚生物演化与环境教育部重点实验室,吉林长春130026
  • 收稿日期:2010-08-07 修回日期:2010-10-08 出版日期:2011-03-10
  • 通讯作者: 孙跃武(1966-),男,山西朔州人,教授,主要从事陆相地层及古植物研究.  E-mail:sunyuewu@jlu.edu.cn
  • 基金资助:

    全国油气资源战略选区调查与评价国家专项(第二批)“松辽盆地及外围上古生界油气资源战略选区”(编号:2009GYXQ12)资助.

Discovery of Early Permian Cathysia Flora from Daxinggou of Wangqing County, Yanbian Area, Jilin Province, China and Its Geological Significance

Li Mingsong 1, Sun Yuewu 1,2,  Zhao Guowei 1   

  1. 1. Research Center of Paleontology and Stratigraphy, Jilin University, Changchun130026, China;
    2. Key Laboratory for Evolution of Past Life and Environment in Northeast Asia (Jilin University), Ministry of Education, Changchun130026, China
  • Received:2010-08-07 Revised:2010-10-08 Online:2011-03-10 Published:2011-03-10

吉林省延边地区汪清县大兴沟镇和盛村附近和盛组中首次采获大量植物化石: Lepidophylloides sp., Stigmaria ficoides (Sternb.) Brongn.,Trizygia oblongifolium(Germ. et Kaulf.) Asama,Calamites cistii Brongn.,C. sp.,Paracalamites stenocostatusGu et Zhi,Annularia stellata (Schloth.) Wood,A. sp.,Schizoneurasp.,Sphenopteridium pseudogermanicum (Halle) Sze,Sphenopteris rotunda Sze,Pecopteris arborescens(Schloth.) Sternb.,P. candolleana Brongn.,P. cyathea(Schloth.) Brongn.,P. huichensis Hsü,P. marginata Gu et Zhi,P. cf. P. (Asterotheca) orientalis (Schenk) Pot.,P. yabeiKaw.,P. sp., Neuropteris ovataHoffm.,N. plicata Sternb., Odontopteris subcrenulata (Rost) Zeill.,Taeniopteris cf. T. multinervisWeiss,T. yernauxiiStockm. et Math.,Emplectopterissp.,Cordaites principalis(Germ.) Gein., C. schenkii Halle,Cardiocarpussp.,Rhabdocarpussp.,Radicites sp.,计18属30种,具有华夏植物群性质,时代为早二叠世晚期(亚丁斯克—空谷期早期)。和盛植物群的发现使华夏植物群分布范围向北扩展到汪清大兴沟地区,延边地区华夏植物群与安加拉植物群的区系界线应位于汪清—珲春一线;西拉木伦河缝合带在延边地区的东延很可能位于该线附近。

A large number of fossil plants were collected for the first time near the Hesheng Village of Daxinggou Town of Wangqing county, Yanbian area, Jilin province, Northeast China. The strata bearing these fossil plants are terrestrial sediments dominated by dark grey fine-grained sandstone, siltstone and mudstone. These sediments were thought to be marine and assigned to the Guadalupian Miaoling Formation and the Guadalupian Sidonggou Formation in 1966 and 1991, respectively. The strata are considered as a new lithostratigraphic unit and named as the Hesheng Formation by authors currently. The fossil plants of the Hesheng Formation consist of 30 species of 18 genera, namely Lepidophylloides sp., Stigmaria ficoides(Sternb.) Brongn., Trizygia oblongifolium (Germ. et Kaulf.) Asama, Calamites cistii Brongn., C. sp., Paracalamites stenocostatus Gu et Zhi, Annularia stellata(Schloth.) Wood, A. sp., Schizoneura sp., Sphenopteridium pseudogermanicum (Halle) Sze, Sphenopteris rotunda Sze, Pecopteris arborescens(Schloth.) Sternb., P. candolleanaBrongn., P. cyathea(Schloth.) Brongn., P. huichensis Hsü, P. marginata Gu et Zhi, P. cf. P. (Asterotheca) orientalis (Schenk) Pot., P. yabei Kaw., P. sp., ovata Hoffm., N. plicataSternb., Odontopteris subcrenulata(Rost) Zeill., Taeniopteris cf. T. multinervis Weiss, T. yernauxii Stockm. et Math., Emplectopteris sp., Cordaites principalis (Germ.) Gein., C. schenkii Halle, Cardiocarpus sp., Rhabdocarpussp. and Radicites sp. This flora (Hesheng Flora) is dominated by ferns and seed ferns which take more than 50 percent of the total number of species. These ferns and seed ferns are characterized by diverse Pecopteris, Sphenopteris, Neuropteris and Taeniopteris. Moreover, Sphenopsids take more than 20% of the total number of species in the flora, and are characterized by Calamites, Paracalamites, Annularia and Trizygia. Thus, on the floristic composition, the present flora is similar to the wellknown Emplectopteris triangularisEmplectopteridium alatum assemblage of the Shanxi Formation in Shanxi Province, China. There are four types of floras in China during Permian. Among them, the Cathayasia flora is mainly distributed in three floristic areas in China, i.e., the northern China, northwestern China and southern China. Among the 21 known species of the Hesheng Flora, all of them are recorded in the northern China floristic area, and 17 species in the Northwestern China floristic area, and 12 species in Southern China floristic area. This indicates that the Hesheng Flora has a typical Cathaysia floristic character. Furthermore, most species of the Hesheng Flora are important or peculiar elements of the Cathaysia flora, such as Emplectopteris, Odontopteris subcrenulata, Taeniopteris yernauxii, Pecopteris huichensis and P. marginata; whereas there are no typical Angara elements, such as Angaridium, Cardioneura, Rufloria and "Neoggerathiopsis". Therefore, the Hesheng Flora is definitely of Cathaysia floras in nature. Since most species of the Hesheng Flora are common in the Taiyuan and Shanxi formations in northern China, and some are even only found in the Shanxi and Xiashihezi formations in northern China such as Sphenopteris rotunda, Pecopteris marginata, P. yabei, Odontopteris subcrenulata, Taeniopteris yernauxii and Paracalamites stenocostatus, the Hesheng Flora is considered as late Cisuralian of Permian (Artinskianearly Kungurian) in age. The discovery of this Cisuralian flora shows that the distribution of Cathaysia flora should extend northward to the Daxinggou district in Wangqing County, and that the boundary between the Cathaysia flora and the Angara flora is probably located in a narrow northwestward zone geographically ranged from the Kaishantun of Yanji CityDaxinggou of Wangqing County to the Jiefangcun of Hunchun City-Shiliping of Wangqing County. This is beneficial not only for the study on the boundary between North China Plate and Jiamusi-Mongolia Block, but also for the research on the eastern part of Xar Moron River suture zone in Yanbian area on the paleobotanical basis.

中图分类号: 

[1] Li Chunyu, Wang Quan, Zhang Zhimeng, et al. A preliminary study of plate tectonics of China[J].Bulletin of Chinese Academy of Geological Science,1980, 2(1): 11-22.[李春昱, 王荃, 张之孟, 等. 中国板块构造的轮廓[J]. 中国地质科学院院报, 1980, 2(1): 11-22.]
[2]Zhao Chunjing,Peng Yujing, Dang Zengxin, et al. Tectonic Framework and Crust Evolution of Eastern Jilin and Heilongjiang Provinces[M]. Shenyang: Liaoning University Press, 1996.[赵春荆, 彭玉鲸, 党增欣, 等. 吉黑东部构造格架及地壳演化[M]. 沈阳: 辽宁大学出版社, 1996.]
[3] Tang Kedong, Shao Ji’an, Li Jingchun, et al. Nature of the Yanbian suture zone and structure of northeast Asia[J].Geological Bulletin of China,2004, 23(9/10): 885-891.[唐克东, 邵济安, 李景春, 等. 吉林延边缝合带的性质与东北亚构造[J]. 地质通报, 2004, 23(9/10): 885-891.]
[4]Deng Shenghui, Wan Chuanbiao, Yang Jianguo. Discovery of a Late Permian AngaraCathaysia mixed flora from Acheng of Heilongjiang, China, with discussions on the closure of the Paleoasian Ocean[J]. Science in China (Series D),2009, 52(11): 1 746-1 755.
[5] Li Chunyu, Wang Quan. The paleoplate tectonics of northern China and adjacent regions and the origin of Eurasia[C]∥Tang Kedong, ed. Contributions for the Project of Plate Tectonics in Northern China(No.1). Beijing: Geological Publishing House, 1983: 3-17.[李春昱, 王荃. 我国北部边陲及邻区的古板块构造与欧亚大陆的形成[C]∥唐克东主编. 中国北方板块构造文集(第一集).北京:地质出版社, 1983: 3-17.]
[6]Peng Yujing, Liu Ai, Li Wenguo, et al. Three types of the Permian floras and old continental margin reconstruction in the Yanbian area, Jilin province [J].Jilin Geology,1999, 18(1): 1-23.[彭玉鲸, 刘爱, 李文国, 等. 吉林省延边地区二叠纪的三类植物群与古陆缘再造[J]. 吉林地质, 1999, 18(1): 1-23.]
[7]Wang Chengwen, Sun Yuewu, Li Ning, et al. Tectonic implications of Late Paleozoic stratigraphic distribution in Northeast China and adjacent region[J].Science in China (Series D),2009, 52(5): 619-626.
[8]Zhou Zhiguang, Gu Yongchang, Liu Changfeng, et al. Discovery of Early Middle Permian Cathaysian flora in Manduhubaolage area, Dong Ujimqin Qi, Inner Mongolia, China and its geological significance[J].Geological Bulletin of China,2010, 29(1): 21-25.[周志广, 谷永昌, 柳长峰, 等. 内蒙古东乌珠穆沁旗满都胡宝拉格地区早—中二叠世华夏植物群的发现及地质意义[J]. 地质通报, 2010, 29(1): 21-25.]
[9]Sengor A M C, Natal′in B A, Burtman V S. Evolution of the Altaid tectonic collage and Palaeozoic crustal growth in Eurasia [J]. Nature,1993, 364(6 435): 299-307.
[10]Jia Dacheng, Hu Ruizhong, Lu Yan, et al. Collision belt between the Khanka Block and the North China Block in the Yanbian region, northeast China [J].Journal of Asian Earth Sciences, 2004, 23(2): 211-219.
[11]Li Jinyi. Permian geodynamic setting of northeast China and adjacent regions: Closure of the PaleoAsian Ocean and subduction of the PaleoPacific Plate[J]. Journal of Asian Earth Sciences,2006, 26(3/4): 207-224.
[12]Shi G R. The marine Permian of east and northeast Asia: An overview of biostratigraphy, palaeobiogeography and palaeogeographical implications[J]. Journal of Asian Earth Sciences,2006, 26(3/4): 175-206.
[13]Meyen S V. Paleozoic Floras and Phytogeography of Eurasia[M]. Yao Zhaoqi translated. Nanjing: Nanjing University Press, 1991.[Meyen C B.欧亚大陆古生代植物群和植物地理学[M]. 姚兆奇编译. 南京: 南京大学出版社, 1991.]
[14]Li Xingxue, Shen Guanglong, Tian Baolin, et al. Some notes on Carboniferous and Permian floras in China[M]∥Li Xingxue, ed. Fossil Floras of China through the Geological Ages. Guangzhou: Guangdong Science and Technology Press, 1995: 190-226.[李星学, 沈光隆, 田宝霖, 等. 我国石炭纪、二叠纪植物群的几个论题[M]∥李星学主编. 中国地质时期植物群. 广州: 广东科技出版社, 1995: 190-226.]
[15]Shen Guanglong. Permian Floras[M]∥Li Xingxue, ed. Fossil Floras of China through the Geological Ages. Guangzhou: Guangdong Science and Technology Press, 1995: 94-173.[沈光隆. 二叠纪植物群[M]∥李星学主编. 中国地质时期植物群. 广州: 广东科技出版社, 1995: 94-173.]
[16]Huang Benhong. Angara floras in Carboniferous and Permian of China and their relationship with Cathaysian flora[C]∥Li Xingxue, ed. Fossil Floras of China through the Geological Ages. Guangzhou: Guangdong Science and Technology Press, 1995: 174-189.[黄本宏. 安加拉植物群在我国石炭纪、二叠纪的分布及其与华夏植物群的关系[C]∥李星学主编. 中国地质时期植物群. 广州: 广东科技出版社, 1995: 174-189.]
[17]Huang Benhong. On Late Paleozoic palaeophytogergraphic regions of eastern TianshanHingan foldbelt and its geological significance [C]∥Tang Kedong, ed. Contributions for the Project of Plate Tectonics in Northern China (No.1).Beijing: Geological Publishing House,1983: 138-155. [黄本宏. 天山—兴安褶皱区东部古生代末植物地理区系及其地质意义[C]∥唐克东主编. 中国北方板块构造文集(第一集).北京:地质出版社, 1983: 138-155.]
[18]Huang Benhong. Late Paleozoic strata and flora in Changbai Mountain range[J].Memoirs of Shenyang Institute of Geology and Mineral Resources Chinese Academy of Geological Sciences,1997,(5/6): 185-268.[黄本宏. 长白山地晚古生代地层及植物群[J]. 中国地质科学院沈阳地质矿产研究所集刊, 1997,(5/6): 185-268.]
[19]Shi Xinzeng. Some understanding on the Permian phytogeographic divisions in Jilin province[J]. Jilin Geology, 1985,(2): 47-52.[石新增. 吉林省二叠纪植物地理分区的点滴认识[J]. 吉林地质, 1985,(2): 47-52.]
[20] Kon'no E. The Upper Permian flora from the eastern border of Northeast China [J]. Science Reports of the Tohoku University, Second Series (Geology),1968, 39(3): 159-211.
[21]Huang Benhong. Paleontological Atlas of Northeast China (1) Paleozoic Volume [M]. Beijing: Geological Publishing House, 1980: 522-573.[黄本宏. 东北地区古生物图册(一)古生代分册[M]. 北京: 地质出版社, 1980: 522-573.]
[22]Lee D S, ed. Geology of Korea [M]. Seoul: The Kyohaksa Publishing Company, 1987.
[23]Peng Yujing. Character of Jiefangcun flora and its tectonic significance[J].Jilin Geological Information,1997,(1): 2-8.[彭玉鲸. 解放村植物群的特征及其大地构造意义\[J\]. 吉林地质科技情报, 1997,(1): 2-8.]
[24]Yin Changjian, Sun Chunlin, Peng Yujing, et al. Discovery of Late Carboniferous Early Permian Cathaysia flora in the eastern margin of Dunhua Rise and its geological significance[J].Journal of Jilin University(Earth Science Edition),2003, 33(3): 257-262.[殷长建, 孙春林, 彭玉鲸, 等. 敦化隆起东缘晚石炭—早二叠世华夏植物群的发现及其地质意义[J].吉林大学学报:地球科学版, 2003, 33(3): 257-262.]
[25]]Kotlyar G V, Belyansky G C, Burago V I, et al. South Primorye, Far East Russiaa key region for global Permian correlation[J]. Journal of Asian Earth Sciences,2006, 26(3/4): 280-293.
[26]GU et ZHI (“Palaeozoic Plants from China” Writing Group of Nanjing Institute of Geology and Palaeontology, Institute of Botany, Academia Sinica). Palaeozoic Plants from China[M]. Beijing: Science Press, 1974: 1-277.[中国科学院南京地质古生物研究所,中国科学院植物研究所《中国古生代植物》编写组.中国古生代植物[M].北京:科学出版社, 1974: 1-277.]
[27]Liu Hongchou, Shen Guanglong. Carboniferous and Permian flora in Longshoushan of Gansu [M]. Lanzhou: Lanzhou University Press, 1987: 1-152.[刘洪筹, 沈光隆. 甘肃龙首山石炭纪和二叠纪植物群[M]. 兰州: 兰州大学出版社, 1987: 1-152.]
[28]Kawasaki S. The flora of the Heian System, pt.2 [J]. Bulletin of the Geological Survey of Chosen,1934, 6(4): 47-311.
[29]Huang Benhong.Permian Floras of Southeast Xiao Hinggan Range [M]. Beijing: Geologicial Publishing House, 1977: 1-79.[黄本宏. 小兴安岭东南部二叠纪植物群[M]. 北京: 地质出版社, 1977: 1-79.]
[30]Li Xingxue. Fossil Plants of the Yuehmenkou Series, North China [M]∥Paleontologica Sinica, New Series A. Beijing: Science Press, 1963, 6: 1-185.[李星学. 华北月门沟群植物化石[M]∥中国古生物志, 新甲种. 北京: 科学出版社, 1963, 6: 1-185.]
[31]Halle T G. Palaeozoic plants from central Shansi [J].Paleontologica Sinica, (Series A) (Geological Survey of China, Peking),1927, 2(1): 1-316.
[32]Yang Guanxiu. The Permian Cathaysian Flora in Western Henan Province, China: Yuzhou Flora[M]. Beijing: Geological Publishing House, 2006.[杨关秀. 中国豫西二叠纪华夏植物群——禹州植物群[M]. 北京: 地质出版社, 2006.]
[33]Sun Keqin. Late Carboniferous and Early Permian Flora, Palaeoecology and Sedimentary Environment in the Zibo Area, Shandong [M]. Changchun: Jilin University Press, 1992.[孙克勤. 山东淄博地区晚石炭世和早二叠世植物群、古生态及沉积环境[M]. 长春: 吉林大学出版社, 1992.]
[34]Stockmans F, Mathieu F F. La Flore Paléozo-que du Bassin Houiller de Kaiping (Chine) [M]. Bruxelles: Bull Du Musée Royal d' Histoire Naturelle de Belgique, 1939: 49-165.
[35]Huang Benhong. The fossil plants of Elitu Formation at Xianghuang Qi (Banner) district, Nei Mongol and its significance[C]Tang Kedong, eds. Contributions for the Project of Plate Tectonics in Northern China, No.1, 1983: 115-135.[黄本宏. 内蒙古镶黄旗地区早二叠世植物化石[C]唐克东主编. 中国北方板块构造论文集(第一集). 北京: 地质出版社, 1983: 115-135.]
[36] Li Xingxue, Wu Xiuyuan. Late Paleozoic Phytogeographic provinces in China and its adjacent regions[J]. Review of Palaeobotany and Palynology,1996, 90(1/2): 41-62.

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