| details |
Cretaceous |
|
USSR(Urals) |
Papulov,G.N. et al. Phytogeographic zoning of the Urals during the Cretaceous Period |
1983 |
| details |
Late Eocene |
Early Oligocene |
USSR(WSL) |
Zaklinskaya,E.D. Palynology and climate of past epochs. (In: Climates of the Earth in the Geological Past. A.A.Velichko and A.L.Chepalyga, editors) |
1987 |
| details |
Paleocene |
|
Mediterranean Sea |
Aleksandrova,A.N. Palynofloristic provinces and paleoclimates in the Early Cenozoic Mediterranean. (In: Palynology in the USSR. A.F.Chlonova, editor) |
1988 |