| details |
Chesterian |
|
Oklahoma |
Wiggins,V.D. Palynomorph fossils from the Goddard Formation (Mississippian) of Southern Oklahoma |
1962 |
| details |
Visean |
|
Poland |
Zakowa,H. et al. Lower Carboniferous Culm facies in Substratum of the Carpathian Fore-Deep. |
1963 |
| details |
Late Triassic |
|
Arizona |
Gottesfeld,A.S. Paleocology of the Chinle Formation in the Petrifi Ed Forest National Park, Arizona |
1971 |
| details |
Namurian |
|
Romania |
Venkatachala,B.S. et al. Microfloristic studies on the Paleozoic of the Moesian Platform. On the presence of the Carboniferous formation in the foundation of the Calareti zone. |
1962 |
| details |
Late Carboniferous |
|
Poland |
GŠ³recka,T. Productive Carbon in Region of Lower Silesia. |
1974 |
| details |
Early Permian |
|
USSR(Kazakh SSR) |
Kukhtinova,L.V. et al. Lower Permian palynocomplexes of the terrigenous deposits in the eastern Caspian Depression |
1990 |
| details |
Middle Kasimovian |
|
USSR(Kazakh SSR) |
Podgainaya,N.N. et al. Assemblages of Middle and Upper Carboniferous Zonal miospores from the south-western Precaspian Depression, Russia |
1996 |
| details |
Pennsylvanian |
|
Kentucky |
Kosanke,R.M. Plant microfossils of the Hazard No.7 Coal, Perry County, Kentucky. |
1965 |