| details |
Late Maastrichtian |
Early Paleocene |
Canada(NWT,Mackenzie) |
Yorath,C.J. et al. Cretaceous and Tertiary stratigraphy and paleogeography northern Interior Plains, District of MacKenzie. |
1981 |
| details |
Early Mississippian |
|
Ohio |
Winslow,M.R. Plant spores and other microfossils from Upper Devonian and Lower Mississippian rocks of Ohio |
1962 |
| details |
Paleocene |
|
Wyoming |
Tschudy,R.H. et al. Plant microfossils from the Fort Union Formation. |
1966 |
| details |
Middle Albian |
Turonian |
Canada(Arctic) |
Sweet,A.R. Jurassic and Cretaceous megaspores. |
1979 |
| details |
Late Cretaceous |
|
Canada(Arctic) |
Sweet,A.R. Jurassic and Cretaceous megaspores. |
1979 |
| details |
Late Cretaceous |
|
Wyoming |
Stone,J.F. Palynology of the Almond Formation, (Upper Cretaceous), Rock Springs Uplift, Wyoming. |
1973 |
| details |
Maastrichtian |
|
Canada(Alberta) |
Srivastava,S.K. Cretaceous spore-pollen floras |
1978 |
| details |
Maastrichtian |
|
Egypt |
Schrank,E. Organic-geochemical and palynological studies of a Dakhla Shale Profile, (Late Cretacous), in Southeast Egypt. Part A. Succession of microfloras and depositional environment. |
1984 |
| details |
Maastrichtian |
|
Egypt |
Schrank,E. Organic-geochemical and palynological studies of a Dakhla Shale Profile, (Late Cretacous), in Southeast Egypt. Part A. Succession of microfloras and depositional environment. |
1984 |
| details |
Campanian |
|
Egypt |
Schrank,E. Organic-walled microfossils and sedimentary facies in the Abu Tartur Phosphates, (Late Cretaceous, Egypt). |
1984 |
| details |
Coniacian |
|
Sudan |
Schrank,E. Biostratigraphic importance of microfloras from the Late Cretaceous Clastic series of Northwestern Sudan |
1987 |
| original |
Coniacian |
|
Sudan |
Schrank,E. Palaeozoic and Mesozoic palynomorphs from northeast Africa (Egypt and Sudan) with special reference to Late Cretaceous pollen and dinoflagellates. |
1987 |
| details |
Late Cretaceous |
|
Iowa |
Schemel,M.P. Cretaceous plant microfossils from Iowa |
1950 |
| details |
Late Cretaceous |
|
Iowa |
Schemel,M.P. Cretaceous plant microfossils from Iowa |
1950 |
| details |
Late Cretaceous |
|
Iowa |
Schemel,M.P. Cretaceous plant microfossils from Iowa |
1950 |
| details |
Late Jurassic |
Early Cretaceous |
USSR |
Petrosyants,M.A. A study of microfossils for revealing old sedimentation environment |
1984 |
| details |
Late Cretaceous |
|
Wyoming |
Meyers,W.C. Environmental analysis of Almond Formation (Upper Cretaceous), from Rock Springs Uplift, Wyoming. |
1977 |