| link
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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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|---|---|---|---|---|---|
| original | Late Albian | Kansas | Ward,J.V. Early Cretaceous angiosperm pollen from the Cheyenne and Kiowa Formations, (Albian) of Kansas, USA. | 1986 | |
| original | Aptian | Albian | China(Kiangsi) | Yu,J. et al. Cretaceous spore pollen in Jiangxi Province. | 1985 |