| original |
Scythian |
Anisian |
Canada(British Columbia) |
Jansonius,J. Palynology of Permian and Triassic sediments, Peace River area, Western Canada. |
1962 |
| details |
Anisian |
|
Romania |
Antonescu,E. Study of the Anisian microflora from the Cristian Valley (Brasov). |
1970 |
| details |
Spathian |
Late Anisian |
Romania |
Antonescu,E. et al. Preliminary palynological correlation of some rock sequences from Romania assigned to the Lower Triassic. |
1975 |
| details |
Dienerian |
Spathian |
Canada(Arctic) |
Fisher,M.J. The Triassic palynofloral Sucession in the Canadian Arctic Archipelago. |
1979 |
| details |
Roadian |
|
Poland |
Sliwinski,W. Proposed revision of the stratigraphic position of the Chelmsko Slaskie Beds, (Permian, Intra-Sudetic Basin). |
1984 |
| details |
Early Triassic |
|
Canada(W.Canada) |
Boersma,M. et al. Triassic palynomorphs, index to genera and species |
1987 |
| details |
Late Permian |
Anisian |
Tunisia |
Kilani-Mazraoui,F. et al. The Permo-Triassic of Southern Tunisia-Biostratigraphy and palaeoenvironment |
1990 |