| details |
Early Eocene |
|
Wyoming |
Fleming,R.F. et al. Multivariate analyses of palynomorph data as a key to depositional environments of Upper Cretaceous and Paleogene coal-bearing rocks of the western United States. (In: Sedimentation of Organic Particles. A.Traverse, editor) |
1994 |
| details |
Late Albian |
|
Wyoming |
Ravn,R.L. Miospores from the Muddy Sandstone, (Upper Albian), Wind River Basin, Wyoming, USA. |
1995 |
| details |
Santonian |
|
Wyoming |
Guennel,G.K. et al. Palynology of the Hoback Basin |
1973 |
| details |
Eocene |
|
Wyoming |
Cushman,R.A.Jr Vegetational history and climatic transition in an Eocene Intermontane Basin: Plant microfossil evidence from the Green River Formation, fossil basin, Wyoming. |
1999 |
| details |
Aptian |
Albian |
Zaire |
Maheshwari,H.K. et al. Mesozoic sporae dispersae from Zaire Ii. The Loia and Bokungu Groups in the Samba Borehore Iii. Some miospores from the Stanleyville Group |
1977 |
| original |
Jurassic |
Middle Cretaceous |
Zaire |
Maheshwari,H.K. Mesozoic sporae dispersae from Zaire. IV: Further contribution to the palynology of Stanleyville and Loia Groups |
1984 |
| details |
Late Triassic |
|
Zaire |
Bose,M.N. A palynological reconnaissance of the Mesozoic sediments of Zaire |
1974 |