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| Keywords | |
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Inner Mongolia |
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Shiguaizi Basin |
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Middle Jurassic |
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Zhaogou Formation |
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flora |
| Authors | |
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GE Yu-Hui-1 |
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SUN Chun-Lin-2 |
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WANG Yu-Fen-3 |
| PubMed | |
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Article by Ge, Y. H. 1 |
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Article by Sun, C. L. 2 |
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Article by Wang, Y. F. 3 |
The flora from Zhaogou Formation in Shiguai Basin�� Inner Mongolia and the geological age
GE Yu-Hui-1, SUN Chun-Lin-2, WANG Yu-Fen-3
1. School of Resources and Enviroment��Southwest Petroleum University��Chengdu 610500��China; 2. Research Center of Palaeontology and Straigraphy��Jilin University��Changchun 130026��China; 3. Geologic Science Institute of Jilin Province��Changchun 130012��China
A Middle Jurassic flora consisting of 31 species of 18 genus from Zhaogou Formation in Shiguai Basin�� Inner Mongolia has been studied. The flora is composed of Filicopsida��Cycadopsida��Ginkgopsid��Czekanoskiales and Coniferopsida. It is suggested that the flora belong to a late assemblage represented by Coniopteris-- Phoenicopsis in North China��aged in early Middle Jurassic.