| details |
Late Pennsylvanian |
|
Pennsylvania |
Clendening,J.A. Stratigraphic placement of the Dunkard according to palynological assemblages. |
1972 |
| details |
Autunian |
|
E.Germany(Erfurt) |
Katzung,G. et al. The position of the Carboniferous/Permian boundary in the Permo-Silesian Profile of the Thuringian Forest. |
1973 |
| details |
Stephanian B |
|
France(Meuse) |
Coquel,R. et al. Microspore zone fossils from the Westphalian A to the Autunian in Western Europe. |
1976 |
| details |
Westphalian B |
Westphalian D |
England(Oxfordshire) |
Butterworth,M.A. et al. The age of the British Upper Coal Measures with reference to their miospore Content. |
1976 |
| details |
Westphalian B |
Westphalian D |
Wales(Glamorgan) |
Butterworth,M.A. et al. The age of the British Upper Coal Measures with reference to their miospore Content. |
1976 |
| details |
Westphalian D |
|
Europe |
Loboziak,S. et al. Westphalian stratigraphy of Western Europe and Poland in the light of palynological studies microspores. |
1976 |
| details |
Westphalian C |
Westphalian D |
Poland |
Loboziak,S. et al. Westphalian stratigraphy of Western Europe and Poland in the light of palynological studies microspores. |
1976 |
| details |
Westphalian D |
|
Poland |
Loboziak,S. et al. Westphalian stratigraphy of Western Europe and Poland in the light of palynological studies microspores. |
1976 |
| details |
Middle Carboniferous |
Late Carboniferous |
USSR(Ukrainian SSR) |
Inosova,K.I. et al. Atlas of microspores and pollen of Upper Carboniferous and Lower Permian of Donets Basin. |
1976 |
| details |
Westphalian D |
Stephanian A |
France |
Clayton,G. et al. Carboniferous miospores of Western Europe |
1977 |
| details |
Middle Stephanian A |
Late Stephanian B |
France |
Clayton,G. et al. Carboniferous miospores of Western Europe |
1977 |
| details |
Early Autunian |
|
France(Saone-et-Loire) |
Clayton,G. et al. Carboniferous miospores of Western Europe |
1977 |
| details |
Early Westphalian D |
Middle Westphalian D |
Saudi Arabia |
Owens,B. et al. Late Westphalian palynomorphs from northern Saudi Arabia. (In: Palaeozoic Palynostratigraphy of the Kingdom of Saudi Arabia. B.Owens et al, editors) |
1995 |
| details |
Early Atokan |
|
Illinois |
Peppers,R.A. Palynological correlation of major Pennsylvanian, (Middle and Upper Carboniferous), chronostratigraphic boundaries in Illinois and other Acoal Basins. |
1996 |
| details |
Westphalian C |
Early Stephanian |
Spain |
Chўteauneuf,J.-J. Palnology of the productive layers of the Central Basin of Asturias (Spain) |
1974 |
| details |
Late Westphalian D |
Stephanian |
Ohio |
Alpern,B. et al. Revision of Monolete microspore genera. |
1971 |
| details |
Gearyan |
|
Kansas |
Clendening,J.A. Palynological evidence for a Pennsylvanian age assignment of the Dunkard Group in the Appalachian Basin. |
1974 |