| 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 | Carboniferous | Poland | Jachowicz,A. Flora of the Carboniferous:Microflora | 1972 | |
| details | Carboniferous | Poland | Knafel,S. Macropetrographic and megaspore characteristic of Seam 510 in Kazimierz-Juliusz Coal Mine | 1966 | |
| details | Carboniferous | Poland | Zerndt,J. Megaspores from the Polish Coal Basin. first Part. | 1934 | |
| details | Carboniferous | Poland | Zerndt,J. Megaspores of the Polish Coal Basin. Part 2. the Marginal Group. | 1937 |