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 | Westphalian D | Czechoslovakia | Zerndt,J. Megaspores from the Westphalian and Stephanian in Bohemia. | 1937 | |
details | Westphalian D | China(Liaoning) | Imgrund,R. Dispersed spores of the Kaiping Basin, their paleontologic and stratigraphic comparison with the Upper Carboniferous of the Ruhr area and the Pennsylvanian of Illinois. | 1960 |