1st Author:
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Zheng, Zhuo-guan
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2nd Author:
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3rd Author:
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Year:
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1984 |
Title:
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Some Permian ammonoids from Hunan and Northern Guangdong. [In Chinese, with English summary]. |
Reference:
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Acta Paleontologica Sinica, 23 (2): 185-195, fig.1-8, pl.1-2; Beijing. |
Keywords:
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Permian; Hunan, Guangdong |
Link:
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