| details |
Early Famennian |
Middle Famennian |
Canada(NWT,Franklin) |
Hills,L.V. et al. Upper Devonian megaspores, northeastern Banks Island, NWT. |
1971 |
| details |
Devonian |
Visean |
Poland |
Zoldani,E. Megaspores from the Devonian and Lower Carboniferous rocks in the Grzbiet Debnicki area |
1972 |
| details |
Carboniferous |
|
Nd |
Roselt,G. Palaobotanic and palaobotanical method and geological investigation. |
1972 |
| details |
Late Carboniferous |
|
Poland |
Zoldani,Z. Preliminary megaspore analysis of samples from the Sosnowiec IG-1 borehole. |
1973 |
| details |
Namurian A |
|
Poland |
Knafel,S. et al. Megaspores from the Namurian A in the northeastern part of the Upper Silesian Coal Basin, Jowisz Mine. |
1973 |
| details |
Frasnian |
|
Canada(NWT,Mackenzie) |
Cook,D.G. et al. Ontaratue River (106J), Travaillant Lake (106-O), and Canot Lake 106P) Map areas, District of MacKenzie, Northwest Terriories. |
1975 |
| details |
Early Famennian |
Middle Famennian |
Canada(NWT,Franklin) |
Brideaux,W.W. et al. Biostratigraphic determinations of fossils from the subsurface of the Districts of Franklin and MacKenzie. |
1975 |
| details |
Early Famennian |
Middle Famennian |
Canada(NWT,Mackenzie) |
Brideaux,W.W. et al. Biostratigraphic determinations of fossils from the subsurface of the Districts of Franklin and MacKenzie. |
1975 |
| details |
Namurian A |
|
Poland |
Knafel,S. et al. Zones of megaspore changes in Namurian a of the north eastern part of the Upper Silesian Coal Basin. (In: Geological Research in the Silesian-Cracovian Region.) |
1979 |
| details |
Middle Devonian |
Late Devonian |
Czechoslovakia |
Bajanik,S. et al. A Paleozoic Volcano-Sedimentary Complex of Predna Hola, (Nizke Tatry Mountains). |
1979 |
| details |
Frasnian |
|
Canada(NWT,Mackenzie) |
Taylor,T.N. et al. Morphological and ultrastructural features of Nikitinsporites canadensis, Chaloner, a Devonian megaspore from the Frasnian of Canada. |
1980 |
| details |
Strunian |
Late Tournaisian |
Libya |
Massa,D. et al. Attempt at stratigraphic and palynologic synthesis of the Carboniferous of Western Libya. |
1980 |
| details |
Late Famennian |
Tournaisian |
Algeria |
Attar,A. et al. Palynological study of Upper Devonian and Lower Carboniferous d'Illizi Basin (Fort Polignac), Algeria. |
1980 |
| details |
Westphalian A |
Westphalian C |
Poland |
Kmiecik,H. et al. On significance of microflora for studies on genesis of coals in the Lublin Coal Basin. |
1980 |
| details |
Middle Devonian |
|
China |
Kao,L. Devonian spore assemblages of China |
1981 |
| details |
Emsian |
|
China(Yunnan) |
Gao,L. Devonian spore assemblages of China |
1981 |
| details |
Emsian |
|
China(Kwangsi) |
Gao,L. Devonian spore assemblages of China |
1981 |