| original |
Tournaisian |
|
Canada(Nova Scotia) |
Playford,G. Miospores from the Mississippian Horton Group, eastern Canada. |
1963 |
| details |
Visean |
|
France(Vosges) |
Doubinger,J. et al. Spores of the marine Visean of Bourbach-Le-Haut in the Southern Vosges. |
1966 |
| details |
Tournaisian |
|
Canada(Nova Scotia) |
Barss,M.S. Carboniferous and Permian spores of Canada. |
1967 |
| details |
Tournaisian |
Early Visean |
USSR(Urals) |
Bludorova,E.A. The role of the paleopalynological method in solving the problem of the borderline between the Tournaisian and Visean Stages in the Volga-Urals Region. (In: Paleopalynoligical Method Applied in Stratigraphy. S.R.Samoilovich, editor) |
1968 |
| details |
Visean |
|
France(Vosges) |
Doubinger,J. et al. Palynology of Visean marine formations at Bourbach-le-Haut in Southern Vosges. |
1970 |
| details |
Famennian |
|
Arctic Ocean |
Kaiser,H. The Upper Devonian flora of Bear Island. 4. Microflora of the Misery Series. |
1971 |
| details |
Nd |
|
Nd |
Higgs,K.T. Taxonomy and systematic study of some Tournasian (Hastarian) spores from Belgium |
1996 |