| details |
Late Westphalian A |
|
Kentucky |
Eble,C.F. et al. Channel-fill coal beds along the western margin of the eastern Kentucky Coal Field. |
1997 |
| details |
Stephanian |
|
Canada(Eastern Offshore) |
Barss,M.S. et al. A palynological zonation and correlation of Sixty-Seven wells, |
1979 |
| details |
Early Autunian |
|
Czech Republic |
Simunek,Z. et al. Palaeobotany and palynology of the Haje horizon (Autunian) in the Krkonose Piedmont Basin, Czech Republic. (In: Proceedings of the 4th European Palaeobotanical and Palynological Conference. G.W.Herngreen, editor) |
1997 |
| details |
Eocene |
|
Taiwan |
Shaw,C.-L. Eocene palynomorphs of Taiwan-Pteridophytic spores. |
1999 |