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 | Late Pottsville | Kentucky | Cross,A.T. Spore floras of the Pennsylvanian of West Virginia and Kentucky | 1947 | |
details | Conemaugh | Monongahela | Kentucky | Cross,A.T. Spore floras of the Pennsylvanian of West Virginia and Kentucky | 1947 |
details | Liassic | Poland | Marcinkiewicz,T. Megaspores of the Lias from Praszka, Zawiercie, and the Swiety Krzyz Mountains. | 1957 |