link
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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 | Early Jurassic | USSR(Caucasus) | Yaroshenko,O.P. Spores and pollen complexes of Jurassic and Lower Cretaceous deposits of northern Caucasus and their stratigraphic importance | 1965 | |
details | Early Cretaceous | USSR(Caucasus) | Yaroshenko,O.P. Spores and pollen complexes of Jurassic and Lower Cretaceous deposits of northern Caucasus and their stratigraphic importance | 1965 | |
details | Maestrichtian | USSR(Carpathians) | Portnyagina,L.A. Specific features in the Early Paleogene flora of the Carpathia. (In: The Importance of Palynological Analysis for the Stratigraphic and Paleofloristic Investigations. M.I. Nejshtadt, editor. Papers for the Second International Palynology Conference., Utrecht,1966) | 1966 |