| original |
Chesterian |
|
Canada(Alberta) |
Staplin,F.L. Upper Mississippian plant spores from the Golata Formation, Alberta, Canada. |
1960 |
| details |
Chesterian |
|
Canada(NWT) |
Sullivan,H.J. Palynological evidence concerning the regional differentiation of Upper Mississippian floras |
1965 |
| details |
Chesterian |
|
Canada(NWT) |
Sullivan,H.J. Palynological evidence concerning the regional differentiation of Upper Mississippian floras |
1965 |
| original |
Late Tournaisian |
Early Visean |
Poland |
Turnau,E. Spore zonation of Uppermost Devonian and Lower Carboniferous deposits of Western Pomerania. |
1978 |
| details |
Chesterian |
|
Canada(Alberta) |
Playford,G. et al. Lower Carboniferous (Visean) spores of the Bonaparte Gulf Basin, Northwestern Australia. Part I. |
1985 |