| 江苏句容早三叠世鱼类化石之发现及其意义 |
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| 引用本文： | 钱迈平 朱士鹏. 江苏句容早三叠世鱼类化石之发现及其意义[J]. 江苏地质, 1997, 21(2): 65-71 |
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| 作者姓名： | 钱迈平 朱士鹏 |
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| 作者单位： | 中国地质科学院南京地质矿产研究所，江苏省地质矿产技术经济信息所，江苏省句容市博物馆 |
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| 摘 要： | 记述了江苏句容下三叠统青龙组下三叠统青龙组下部地层中发现的软骨硬鳞鱼类一新种－江苏裂齿鱼和半椎鱼类一新种－句容鳞齿鱼化石，并讨论了其分类特征、生存环境及化石埋藏状况。
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| 关 键 词： | 地层 早三叠世 鱼类化石 古动物 江苏 |
Discovery of Early Triassic Fish Fossils and Its Significances in Jurong,Jangsu Province |
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| Qian Maiping Zhu Shipeng Zhao Fengmin Zhou Xiaodan Su Ruo Gu Guohua Zhai Zhonghua Nanjing Institute of Geology and Mineral Resources,CAGS,Nanjing. Discovery of Early Triassic Fish Fossils and Its Significances in Jurong,Jangsu Province[J]. Jiangsu Geology, 1997, 21(2): 65-71 |
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| Authors: | Qian Maiping Zhu Shipeng Zhao Fengmin Zhou Xiaodan Su Ruo Gu Guohua Zhai Zhonghua Nanjing Institute of Geology Mineral Resources CAGS Nanjing |
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| Affiliation: | Qian Maiping 1 Zhu Shipeng 2 Zhao Fengmin 2 Zhou Xiaodan 2 Su Ruo 2 Gu Guohua 2 Zhai Zhonghua 3 1 Nanjing Institute of Geology and Mineral Resources,CAGS,Nanjing,210 |
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| Abstract: | There is few early Triassic fish fossils found in Eastern China so far.Only few of them was determined to Family in some areas reportedly.The paper describes fish fossils in Qinglong Formation(Low Triassic)in Qingshan mountain in Jurong of City including two new species Perleidus jiangsuensis (of Chondrostei)and Lepidotes jurongensis (of Semionotidae)based on the field investigation and widely collection for fish fossils,paleoenvironment and paleontological data at home and abroad.The authors discuss their classified characteristics,habitats and buried states.The research enriches the content of Trassical fish fossils,putting foreword new view points on the retention characters.Therefore,it have an important theoretical significance for the studies of paleobiocoenosis and fishes biogeography in China. |
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| Keywords: | Perleidiae Semionotiae Early Triassic Jurong Jiangsu |
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