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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 | USSR(Ukrainian SSR) | Sergeeva,L.A. et al. Palynological characteristics of the Pestrorsvet Rakhov Massive. | 1966 | |
| details | Visean | USSR(Urals) | Burilova,R.V. et al. Spore-pollen assemblages. (In: Paleontological Atlas, Carboniferous Deposits of the Urals.) | 1975 |