| 贵州岑巩羊桥罗家塘杷榔动物群的发现及其后生动物早期演化的意义 |
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| 引用本文： | 马海涛,彭进,赵元龙,达扬,孙海静. 贵州岑巩羊桥罗家塘杷榔动物群的发现及其后生动物早期演化的意义[J]. 地质论评, 2011, 57(5): 743-748 |
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| 作者姓名： | 马海涛 彭进 赵元龙 达扬 孙海静 |
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| 作者单位： | 1. 贵州大学资源与环境工程学院,贵阳,550003;现代古生物学和地层学国家重点实验室,(中国科学院南京地质古生物研究所)南京,210008
2. 贵州大学资源与环境工程学院,贵阳,550003 |
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| 基金项目： | 本文为国家自然科学基金（编号 40762001）、现代古生物及地层学国家重点实验室（中国科学院南京地质古生物研究所）基金（编号 113111）、贵州省国际科技合作重点项目[黔科合外“G”字2008（700110）]、贵州省科技特别基金（黔科机字200724004）、贵州大学引进人才基金（贵大人基金字2010021），深圳仙湖植物园古生物博物馆基金资助项目的成果。 |
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| 摘 要： | 岑巩县羊桥乡罗家塘杷榔组仅出露中-上部地层,岩性单一,均为青灰、灰绿色粉砂质泥、页岩.在其上部层位发现了俞氏贵州始海百合(Guizhoueocrinus yui Zhao,Parsley et Peng,2007),计有棘皮动物始海百合、腕足动物、软体动物-软舌螺、节肢动物-三叶虫等8属9种,包括了2个未定名的新种和1...
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| 关 键 词： | 杷榔动物群 杷榔组 寒武纪 罗家塘 岑巩羊桥,贵州 |
Discovery of the Balang Fauna at Luojiatang, Yangqiao, Cengong, Guizhou, and Its Significance to the Early Evolution of the Metazoa |
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| MA Haitao,PENG Jin,ZHAO Yuanlong,DA Yang,SUN Haijing. Discovery of the Balang Fauna at Luojiatang, Yangqiao, Cengong, Guizhou, and Its Significance to the Early Evolution of the Metazoa[J]. Geological Review, 2011, 57(5): 743-748 |
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| Authors: | MA Haitao PENG Jin ZHAO Yuanlong DA Yang SUN Haijing |
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| Affiliation: | MA Haitao1,2),PENG Jin1),ZHAO Yuanlong1),DA Yang1),SUN Haijing1) 1) College of Resource and Enuironment Engineering,Guizhou Uniuersity,Guiyang,550003,2) State Key Laboratory of Paleobiology and Stratigraphy,(Nanjing Institute of Geology and Paleontology,Chinese Academy Science),Nanjing,210008 |
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| Abstract: | Here we report the discovery of the Balang Fauna from a new locality of the Balang Formation at Luojiatang village,Yangqiao Town,Cengong County.At the Luojiatang locality,only the middle and upper parts of the formation are exposed.The section is comprised of a monofacial succession of grey silty shales and silty calcareous mudstones.The eocrinoid Guizhoueocrinus yui Zhao,Parsley et Peng,2007 was found in the upper part of this formation,and associated with brachiopods,hyolith molluscs,arthropods,and other ... |
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| Keywords: | Balang Fauna Balang Formation Cambrian Luojiatang Yangqiao, Cengong Guizhou, China |
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