| original |
Westphalian |
|
W.Germany(Saarland) |
Bharadwaj,D.C. The spore genera from the Upper Carboniferous Cos of the Saar and their value in stratigraphical studies. |
1956 |
| details |
Nd |
|
Nd |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 3 |
1960 |
| details |
Westphalian D |
|
W.Germany(Saarland) |
Bharadwaj,D.C. Sporological evidence on the boundaries of the stratigraphical subdivisions in the Upper Pennsylvanian strata of Euope and North America. |
1960 |
| details |
Westphalian D |
|
W.Germany(N.Rhine) |
Bharadwaj,D.C. Sporological evidence on the boundaries of the stratigraphical subdivisions in the Upper Pennsylvanian strata of Euope and North America. |
1960 |
| details |
Westphalian D |
|
West Virginia |
Bharadwaj,D.C. Sporological evidence on the boundaries of the stratigraphical subdivisions in the Upper Pennsylvanian strata of Euope and North America. |
1960 |
| details |
Westphalian D |
|
Kentucky |
Bharadwaj,D.C. Sporological evidence on the boundaries of the stratigraphical subdivisions in the Upper Pennsylvanian strata of Euope and North America. |
1960 |
| details |
Westphalian C |
|
W.Germany(Saarland) |
Bode,H. The spore distribution of the Upper Carboniferous in view of the megaflora. |
1964 |
| details |
Stephanian A |
|
France(Lorraine) |
Lachkar,G. et al. Distribution of megaspores in the Westphalian D and Lower Stephanian of the Coal Basin of Lorraine |
1965 |
| details |
Stephanian |
|
France(Lorraine) |
Alpern,B. et al. Palynologic zonation of the Carboniferous Basin of Lorraine. |
1966 |
| details |
Westphalian C |
Stephanian |
France(Lorraine) |
Alpern,B. et al. Can the Lorraine Coalfield provide a stratotype for the Upper Westphalian? |
1967 |
| details |
Late Westphalian |
Stephanian |
France(Moselle) |
Alpern,B. et al. Synthesis of the palynological zones of the Coal Basins of the Lorraine and Sarre Region |
1969 |
| details |
Early Stephanian |
|
W.Germany(Saarland) |
Alpern,B. et al. Synthesis of the palynological zones of the Coal Basins of the Lorraine and Sarre Region |
1969 |
| details |
Westphalian C |
Middle Stephanian |
France(Lorraine) |
Alpern,B. et al. Synthesis of palynological zonations in the Coal Basins of Lorraine and Sarre |
1969 |
| details |
Middle Stephanian |
|
France(Lorraine) |
Alpern,B. et al. Synthesis of palynological zonations in the Coal Basins of Lorraine and Sarre |
1969 |