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Geolocation
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Author - title
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Year
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| details | Valanginian | Early Albian | China(Liaoning) | Yu,J. et al. Sporo-pollen assemblages from the upper part of the Rehe Group, Liaoning Province | 1986 |
| details | Early Cretaceous | China(Shansi) | Yu,J.-X. The sporo-pollen assemblage from the Zuoyun Formation in Northwestern Shanxi and paleoclimate | 1986 | |
| details | Hauterivian | Early Albian | China(Heilungkiang) | Zhang,Q. Palynological assemblages from the Chengzihe Formation in Jixi Basin of eastern Heilongjiang Province. | 1987 |