| 孤峰组最底部的牙形刺动物群 |
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| 引用本文： | 王成源.孤峰组最底部的牙形刺动物群[J].微体古生物学报,1995,12(3):293-297. |
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| 作者姓名： | 王成源 |
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| 作者单位： | 中国科学院南京地质古生物研究所 |
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| 摘 要： | 在孤峰组底部发现了包括Ｍｅｓｏｇｏｎｄｏｌｅｌｌａ ｎａｎｋｉｎｇｅｎｓｉｓ在内的牙形刺动物群。Ｇｏｎｄｏｌｅｌｌａ ｓｅｒｒａｔａ Ｃｌａｒｋ ｅｔ Ｅｔｈｉｎｇｔｏｎ，１９６２是Ｍｅｓｏｇｏｎｄｏｌｅｌｌａ ｎａｎｋｉｎｇｅｎｓｉｓ（Ｊｉｎ，１９６０）的同义名，Ｍｅｓｏｇｏｎｄｏｌｅｌｌａ ｎａｎｋｉｎｇｅｎｓｉｓ已被北美学者推荐为瓜达洛坪统底界的标志化石。因Ｍｅｓｏｇｏｎｄｏｌｅｌｌａ ｎａ
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| 关 键 词： | 牙形刺 动物群 孤峰组 |
A CONODONT FAUNA FROM THE LOWERMOST KUFENG FORMATION (PERMIAN) |
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| Wang Cheng-yuan.A CONODONT FAUNA FROM THE LOWERMOST KUFENG FORMATION (PERMIAN)[J].Acta Micropalaeontologica Sinica,1995,12(3):293-297. |
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| Authors: | Wang Cheng-yuan |
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| Abstract: | A conodont fauna, including Mesogondolella nankingensis, has been found in the lowest part of the Kufeng Formation. Gondolella serrata Clark et Ethington 1962 is treated as a synonym of Mesogondolella nankingensis (Jin, 1960). The lower limit of the Guadalupian Series is defined at the first occurrence of Mesogondolella nankingensis (Jin, 1960). |
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| Keywords: | Mesogondolella nankingensis Mesogondolella serrata Guadalupian lower limit Kufeng Formation |
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