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Geolocation
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Author - title
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Year
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| details | Neocomian | Aptian | Canada | Bolkhovitina,N.A. Distribution of Schizaeaceous spores in Jurassic and Lower Cretaceous deposits of Eurasia. | 1971 |
| details | Jurassic | North Sea | Abbink,O.A. Taxonomic Section. (In: Palynological Investigation in the Jurassic of the North Sea Region. O.A. Abbink) | 1998 |