| details |
Chesterian |
|
Canada(Alberta) |
Butterworth,M.A. et al. Densosporites Berry 1937 and related genera. |
1963 |
| details |
Chesterian |
|
Canada(Alberta) |
Staplin,F.L. et al. Elucidation of some Paleozoic Densospores |
1964 |
| details |
Chesterian |
|
Canada(Alberta) |
Butterworth,M.A. Densosporites (Berry) Potonie and Kremp, and related genera. Report of CIMP Working Group No.2 |
1964 |
| details |
Visean |
|
France(Vosges) |
Doubinger,J. et al. Spores of the marine Visean of Bourbach-Le-Haut in the Southern Vosges. |
1966 |
| details |
Visean |
|
Canada(Alberta) |
Butterworth,M.A. The distribution of Densospores. |
1966 |
| details |
Visean |
|
France(Vosges) |
Doubinger,J. et al. Palynology of Visean marine formations at Bourbach-le-Haut in Southern Vosges. |
1970 |
| details |
Late Meramecian |
Chesterian |
Canada(NWT) |
Braman,D.R. et al. Palynology and paleoecology of the Mattson Formation, northwest Canada. |
1977 |
| details |
Hauterivian |
Albian |
Canada(NWT) |
Braman,D.R. et al. Palynology and paleoecology of the Mattson Formation, northwest Canada. |
1977 |
| details |
Early Cretaceous |
|
Canada(NWT,Mackenzie) |
Braman,D.R. et al. Source of Lower Cretaceous Sandstone Jackfish Gap, NWT. |
1977 |
| details |
Late Famennian |
|
Iran |
Coquel,R. et al. Palynology of the Upper Devonian and Lower Carboniferous in the eastern Elburz (Northeast Iran). |
1977 |
| original |
Late Devonian |
Early Carboniferous |
Czechoslovakia |
Planderova,E. Discussion to the age of metamorphosed sediments of the Veporic South of Helpa. (In: Paleogeographical evolution of the West Carpathians.) |
1978 |
| details |
Late Devonian |
Early Carboniferous |
Czechoslovakia |
Planderova,E. Discussion to the age of metamorphosed sediments of the Veporic South of Helpa. (In: Paleogeographical evolution of the West Carpathians.) |
1978 |
| details |
Late Devonian |
Early Carboniferous |
Czechoslovakia |
Miko,O. et al. Determination of Late Paleozoic Metasediments in Crystalline complexes of Kraklova zone (Horehronske (Podolic) |
1985 |
| details |
Namurian |
Westphalian A |
Egypt(Sinai) |
Kora,M. Carboniferous miospore assemblages from the Abu Robeiyim boreholes West-Central Sinai, Egypt. |
1993 |