1st Author:
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Guo, Pei-xia
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2nd Author:
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3rd Author:
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Year:
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1988 |
Title:
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Late Permian ammonoids from lower Yangtze area and their palaeoecological significance. |
Reference:
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Acta Paleontologica Sinica, 27 (3): 390-397, fig.1-8, pl.1-2; Beijing. |
Keywords:
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Ammonoids from Yangtze area |
Link:
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