| details |
Devonian |
Mississippian |
Illinois |
Allen,M.L. et al. Palynology of the Devonian-Mississippi boundary in the Mid-Continental United States. |
1972 |
| details |
Devonian |
Mississippian |
Missouri |
Allen,M.L. et al. Palynology of the Devonian-Mississippi boundary in the Mid-Continental United States. |
1972 |
| details |
Middle Eocene |
|
Tennessee |
Elsik,W.C. et al. Palynology and age of clays exposed in Lawrence Clay Pit, Henry County, Tennessee. |
1974 |
| details |
Wenlockian |
Ludlovian |
Sweden |
Gray,J. et al. Silurian trilete spores and spore tetrads from Gotland. |
1974 |
| details |
Quaternary |
|
USSR(Ukrainian SSR) |
Traverse,A. Palynologic investigation of two Black Sea cores |
1974 |
| details |
Devonian |
Late Neogene |
Romania |
Baltes,N. Considerations on the relations between the degree of metamorphism of the palynologic material from the primary deposit Watersand the petroligenous potential of the bearing layer. |
1973 |
| details |
Rhaetian |
Bathonian |
Netherlands |
Herngreen,G.F.W. et al. Palynology of Rhaetian, Liassic and Dogger strata in the eastern Netherlands. |
1974 |
| details |
Permian |
|
Oklahoma |
Clapham,W.B. Numerical analysis and Group Formation in palynology. |
1972 |
| details |
Frasnian |
|
Belgium |
Tsien,H.H. et al. The Frasnian of the Tailfer cutting. |
1973 |
| details |
Early Cretaceous |
|
Oklahoma |
Wingate,F.H. Palynology of the Denton Shale (Lower Cretaceous) of Oklahoma. |
1973 |
| details |
Tithonian |
|
|
Volkheimer,W. et al. Upper Jurassic microfloral findings from the southern border of the Neuquina Basin (Argentine Republic). |
1975 |
| details |
Aptian |
Albian |
|
Volkheimer,W. et al. The oldest angiosperm-palynoflora in Argentina from the type locality of the Lower Cretaceous Huitrin Formation, Neuqu©n Basin; microfloristic association and biostratigraphic significance. |
1975 |
| details |
Jurassic |
Cretaceous |
Nd |
Hughes,N.F. Jurassic-Cretaceous boundary Requirement from a palynologic Viewpoint. |
1975 |
| details |
Precambriam |
|
Arizona |
Bloeser,B. et al. Chitinozoans from the Late Precambrian Chuar Group of the Grand Canyon, Arizona. |
1977 |
| details |
Early Sakmarian |
|
India |
Tiwari,R.S. Palynological composition of the Basal Gondwana in India |
1975 |
| details |
Cenomanian |
|
France(Vienne) |
Durand,S. et al. Stratigraphic interest of a drilling at Loudun (Vienne) for the study of the Cenomanian of Western France. |
1976 |
| details |
Emsian |
|
England(Oxfordshire) |
Richardson,J.B. et al. Lower Devonian spores and reworked acritarchs from the Witey Borehole, southern England, and their geological implication. |
1978 |