| details |
Westphalian D |
|
France |
Lachkar,G. On the systematic position of Triletes saarensis J.Zerndt, 1940. |
1965 |
| details |
Westphalian D |
|
France(Lorraine) |
Lachkar,G. et al. Distribution of megaspores in the Westphalian D and Lower Stephanian of the Coal Basin of Lorraine |
1965 |
| details |
Carboniferous |
|
W.Germany(Saarland) |
Lachkar,G. On the systematic position of Triletes saarensis J.Zerndt, 1940. |
1965 |
| details |
Westphalian D |
|
France(Lorraine) |
Alpern,B. et al. Palynologic zonation of the Carboniferous Basin of Lorraine. |
1966 |
| details |
Westphalian C |
Westphalian D |
France(Lorraine) |
Alpern,B. et al. Can the Lorraine Coalfield provide a stratotype for the Upper Westphalian? |
1967 |
| details |
Nd |
|
Nd |
Lachkar,G. New definitions of the megaspore genera Valvisisporites and Pseudovalvisisporites and their principal species. |
1968 |
| details |
Late Westphalian |
|
France(Moselle) |
Alpern,B. et al. Synthesis of the palynological zones of the Coal Basins of the Lorraine and Sarre Region |
1969 |
| details |
Late Westphalian |
|
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 |
|
France(Paris Basin) |
Loboziak,S. The micro and megaspores of the western part of the Bassin Houiller of northern France, stratigraphic applicationsin the study of several boreholes. |
1969 |
| details |
Westphalian C |
Westphalian D |
France(Lorraine) |
Alpern,B. et al. Synthesis of palynological zonations in the Coal Basins of Lorraine and Sarre |
1969 |
| details |
Westphalian D |
|
France(Lorraine) |
Alpern,B. et al. Synthesis of palynological zonations in the Coal Basins of Lorraine and Sarre |
1969 |
| details |
Late Westphalian C |
Early Westphalian D |
France(Lorraine) |
Loboziak,S. The micro and megaspores of the western part of the northern Coal Basin of France. |
1971 |
| details |
Late Carboniferous |
|
France(Rhin,Bas) |
Lachkar,G. Megaspores of the Saar-Lorraine Coal Basin. a systematic study and statistical application to the Upper Carboniferous stratigraphy. |
1975 |
| details |
Late Carboniferous |
|
W.Germany(Saarland) |
Lachkar,G. Megaspores of the Saar-Lorraine Coal Basin. a systematic study and statistical application to the Upper Carboniferous stratigraphy. |
1975 |
| details |
Late Westphalian |
|
France(Lorraine) |
Loboziak,S. et al. Palaeobotanical and palynological research of the Upper Westphalian in the Marienau and Cocheren Country, Coal Mines in the Lorraine Basin. |
1976 |
| details |
Namurian A |
Westphalian D |
Turkey |
Braman,D.R. et al. The stratigraphic and geographic distribution of Carboniferous megaspores. |
1980 |
| details |
Namurian A |
Westphalian D |
Poland |
Braman,D.R. et al. The stratigraphic and geographic distribution of Carboniferous megaspores. |
1980 |