| original |
Stephanian |
|
France(Jura) |
Alpern,B. A trial correlation by palynology of the Stephanian Coal Beds cored by four Drillings in the Lons-le-Saunier (Jura) Region. |
1958 |
| original |
Middle Stephanian |
|
France(Jura) |
Alpern,B. et al. Description of some microspores of the French Permo-Carboniferous. |
1958 |
| original |
Middle Stephanian |
|
France(Jura) |
Alpern,B. Contribution to the palynological and petrographic study of French Coals. |
1959 |
| details |
Stephanian B |
|
France |
Alpern,B. et al. Stratigraphic distribution of some microspores of the Upper Carboniferous of France. |
1960 |
| details |
Early Stephanian |
Middle Stephanian |
France(Jura) |
Navale,G.K.B. Palynologic study of some coals of France in relation to their petrographic structure. |
1962 |
| details |
Early Stephanian |
Middle Stephanian |
France(Jura) |
Navale,G.K.B. Palynologic study of some coals of France in relation to their petrographic structure. |
1962 |
| details |
Early Stephanian |
|
France(Jura) |
Navale,G.K.B. Miospore assemblage pattern in the Microlithotypes of Jura Coals. |
1964 |
| details |
Stephanian B |
|
France(Aveyron) |
Doubinger,J. Microspores of the Stephanian (Stephanien B from Cru©jouls/Aveyron-France). |
1966 |
| details |
Stephanian |
|
France(Jura) |
Butterworth,M.A. The distribution of Densospores. |
1966 |
| details |
Stephanian |
|
France |
Liabeuf,J.J. et al. Palynological characteristics of the Coals of the Stephanian of some French deposits. |
1967 |
| details |
Stephanian C |
Stephanian D |
Czechoslovakia |
Planderova,E. Biostratigraphical Valuation of the Carboniferous of the Choc Napp, based on palynology. |
1979 |
| details |
Westphalian D |
Stephanian D |
Czechoslovakia |
Planderova,E. et al. Biostratigraphic evaluation of Graphiteous Shales in the Zemplin Inselberg area (Eastern Slovakia). |
1981 |
| details |
Stephanian |
|
Spain |
Santos,J.A. et al. The study of the materials of the Stephanian Basin, located to the north of Leon Province, Cantabrica Cordillera. Examples of the Aluvian Fan of the fracture zone. |
1990 |