| details |
Middle Eocene |
|
W.Germany(Hesse) |
Frederiksen,N.O. Sporomorphs from the Jackson Group, (Upper Eocene) and adjacent strata of Mississippi and western Alabama. |
1980 |
| details |
Maastrichtian |
|
Wyoming |
Farabee,M.J. et al. Stratigraphic palynology of the lower part of the Lance Formation, (Maestrichtian) of Wyoming. |
1986 |
| details |
Late Cretaceous |
|
Wyoming |
Stone,J.F. Palynology of the Almond Formation, (Upper Cretaceous), Rock Springs Uplift, Wyoming. |
1973 |
| details |
Late Campanian |
|
Wyoming |
Guennel,G.K. et al. Palynology of the Hoback Basin |
1973 |
| details |
Cretaceous |
|
Wyoming |
Guennel,G.K. et al. Palynology of the Hoback Basin |
1973 |