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1st Author:
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Yang, Fengqing
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2nd Author:
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Zhang, Yijie
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3rd Author:
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Year:
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1986 |
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Title:
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Characters of distribution and evolution of Changxingian ammonoid faunas of South China. |
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Reference:
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Acta Paleontologica Sinica, 1986 (4): 311-320, fig.1-8; Beijing. |
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Keywords:
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Permian; Changxingian |
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Link:
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