| 浙江早古生代孢粉型化石的研究 |
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| 引用本文： | 颜铁增,何圣策,尹磊明,秦祥熙,张志芳.浙江早古生代孢粉型化石的研究[J].地层学杂志,2011(1). |
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| 作者姓名： | 颜铁增 何圣策 尹磊明 秦祥熙 张志芳 |
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| 作者单位： | 浙江省地质调查院;中国科学院南京地质古生物研究所; |
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| 基金项目： | 浙科金发[1994]012号基金; 中国地质调查局1/25万《金华市幅》(H50C003004)区域地质调查(200113000032)项目资助 |
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| 摘 要： | 在浙江西北部早寒武世荷塘组、晚寒武世华严寺组、早奥陶世宁国组、晚奥陶世长坞组和文昌组、早志留世霞乡组、河沥溪组和康山组、中志留世唐家坞组中发现孢粉型化石,孢粉型化石包括疑源类,隐花(陆生)植物孢子类型等,计66属、112种、31未定种。同时讨论了这9个层位孢粉型化石的组合特征、地质时代及其沉积环境。
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| 关 键 词： | 生物地层 孢粉型化石 疑源类 隐花(陆生)植物孢子 早古生代 浙江 |
EARLY PALEOZOIC PALYNOMORPHS OF ZHEJIANG PROVINCE,CHINA |
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| YAN Tie-zeng,HE Sheng-ce,YIN Lei-ming,QIN Xiang-xi , ZHANG Zhi-fang Zhejiang Institute of Geological Survey,Hangzhou , Nanjing Institute of Geology , Palaeontology,Nanjing.EARLY PALEOZOIC PALYNOMORPHS OF ZHEJIANG PROVINCE,CHINA[J].Journal of Stratigraphy,2011(1). |
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| Authors: | YAN Tie-zeng HE Sheng-ce YIN Lei-ming QIN Xiang-xi ZHANG Zhi-fang Zhejiang Institute of Geological Survey Hangzhou Nanjing Institute of Geology Palaeontology Nanjing |
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| Institution: | YAN Tie-zeng1),HE Sheng-ce1),YIN Lei-ming2),QIN Xiang-xi1) and ZHANG Zhi-fang1)1) Zhejiang Institute of Geological Survey,Hangzhou 311203,2) Nanjing Institute of Geology and Palaeontology,Nanjing 210008 |
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| Abstract: | The paper reports Early Paleozoic palynomorphs from the Early Cambrian Hetang Formation,the Late Cambrian Huayansi Formation,the Early Ordovician Ningguo Formation,the Late Ordovician Changwu Formation and Wenchang Formation,the Early Silurian Xiaxiang Formation,Helixi Formation and Kangshan Formatiom,and the Middle Silurian Tangjiawu Formation in northwestern Zhejiang Province.These fossils include acritarchs and cryptospores assigned to 66 genera,112 species and 31 undetermined species.The geologic age an... |
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| Keywords: | biostratigraphy palynomorphs acritarch Early Paleozoic Zhejiang |
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