| details |
Miocene |
|
Austria |
Kedves,M. Transmission electron microscopy of the fossil angiosperm exines. |
1990 |
| details |
Middle Eocene |
Late Eocene |
Australia(Queensland) |
Foster,C.B. Illustrations of Early Teriaty (Eocene) plant microfossils from the Yaamba Basin, Queensland. |
1982 |
| details |
Late Eocene |
Middle Miocene |
Alaska |
Zippi,P.A. Palynology of Tertiary Holitna Outcrops, McGrath and Talkeetna Quadrangles. |
2001 |
| details |
Middle Eocene |
Early Oligocene |
Alabama |
Frederiksen,N.O. Sporomorphs from the Jackson Group, (Upper Eocene) and adjacent strata of Mississippi and western Alabama. |
1980 |
| details |
Jackson |
Vicksburg |
Alabama |
Frederiksen,N.O. Stratigraphy and palynology of the Jackson Stage (Upper Eocene), and adjacent strata of Mississippi and Western Alabama. |
1967 |
| details |
Early Oligocene |
|
Alabama |
Oboh,F.E. et al. Early Oligocene palynosequences in the eastern Gulf Coast, USA. |
1994 |