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From
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To
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Geolocation
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Author - title
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Year
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| details | Jurassic | China(Sinkiang Uighur) | Yu,J. et al. Palynological assemblage sequence from Late Permian to Tertiary in northern Xinjian | 1986 | |
| details | Early Triassic | China(Sinkiang Uighur) | Yang,J. et al. The discovery of Early and Middle Jurassic megaspores from the Junggar Basin, Xingjiang and their stratigraphic significance | 1986 | |
| details | Middle Jurassic | China | Yang,J. et al. Recent advances of megaspores studies in China. | 1987 |