| details |
Middle Tournaisian |
Late Tournaisian |
S.Ireland |
Higgs,K.T. et al. Stratigraphic and systematic palynology of the Tournaisian of Ireland |
1988 |
| details |
Middle Visean |
Late Visean |
Canada(Arctic) |
Utting,J. et al. Palynology of the Lower Carboniferous Emma Fiord Formation of Devon, Axel Heiberg and Ellesmere Islands, Canadian Arctic Archipelago. (In: Contributions to Canadian Paleontology.) |
1989 |
| details |
Frasnian |
Tournaisian |
China |
Gao,L. Late Devonian and Early Carboniferous miospore zonations and the boundary of Devonian - Carboniferous in China. |
1989 |
| details |
Tournaisian |
Westphalian A |
Greenland |
Vigran,J.O. et al. Stratigraphy and depositional evolution of the Uppermost Devonian-Carboniferous, (Tournaisian - Westphalian), non-marine deposits in northeast Greenland. |
1999 |