| 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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|---|---|---|---|---|---|
| details | Cretaceous | USSR | Chlonova,A.F. Cretaceous floral Provinces of the USSR and adjacent East Asia, according to palynological data. | 1980 | |
| details | Campanian | Alaska | Takahashi,K. Stratigraphic and geographic distribution of Triprojectacites pollen group in the Late Cretaceous and the Early Tertiary. | 1981 | |
| details | Campanian | USSR(Kazakh SSR) | Kruchinina,N.V. et al. Palynostratigraphyof Cretaceous deposits. (In: Practical Palynostratigraphy. L.A. Panova et al, editors) | 1990 |