| details |
Late Eocene |
Middle Oligocene |
Argentina(Tierra) |
Zamaloa,M.C. et al. Some spores and pollen from the Cullen Formation (Upper Eocene to Middle Oligocene) Tierra del Fuego, Argentina. |
1990 |
| details |
Early Paleocene |
Middle Paleocene |
China(Kwangsi) |
Yang,S. Paleocene palynology of the Shangyang Formation, Hepu Basin, Guangxi, China |
1993 |
| details |
Late Rupelian |
Early Chattian |
Atlantic(Greenland Sea) |
Boulter,M.C. et al. Oligocene and Miocene vegetation in high latitudes of the North Atlantic: Palynological evidence from the Hovgard Ridge in the Greenland Sea (Site 908) |
1996 |
| details |
Middle Oligocene |
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Germany(Brandenburg) |
Mai,D.H. Contributions to the flora of the Middle Oligocene Calau Beds I Brandenburg, Germany |
1998 |
| details |
Late Eocene |
|
China(Guangxi) |
Li,G. et al. Pollen assemblages of the Late Eocene, Nadu Formation, from the Bose Basin of Guangxi, Southern China. |
1999 |