original |
Middle Tournaisian |
|
Ireland |
Clayton,G. et al. Carboniferous miospores of Western Europe |
1977 |
original |
Late Holkerian |
Early Asbian |
Scotland |
Clayton,G. et al. Carboniferous miospores of Western Europe |
1977 |
original |
Late Holkerian |
Early Asbian |
England(Northumberland) |
Clayton,G. et al. Carboniferous miospores of Western Europe |
1977 |
original |
Middle Visean |
|
Scotland |
Clayton,G. et al. Carboniferous miospores of Western Europe |
1977 |
original |
Early Westphalian A |
|
England(Westmorland) |
Clayton,G. et al. Carboniferous miospores of Western Europe |
1977 |
original |
Middle Tournaisian |
Late Tournaisian |
France(Mayenne) |
Lejal-Nicol,A. et al. Paleoflora and spores of the Tournaisian of Saint-Pierre-le-Potier, (L'Huisserie Formation, Laval Syncline). |
1982 |
original |
Nd |
|
Nd |
Higgs,K.T. et al. Stratigraphic and systematic palynology of the Tournaisian of Ireland |
1988 |