| details |
Permian |
|
USSR |
Hart,G.F. The systematics and distribution of Permian miospores. |
1965 |
| details |
Late Carboniferous |
Early Permian |
Brazil(Rio Grande Sul) |
Nahuys,J. et al. Palynological study and petrology of Algun Carvoes of Southern Brazil. |
1968 |
| details |
Permian |
|
Brazil |
Ybert,J.P. et al. A palynologic and petrographic study of some Coals from Southern Brazil. |
1971 |
| details |
Early Permian |
|
Brazil(Rio Grande Sul) |
Ybert,J.P. A miospore study in the Candiota-Hulha Negra Coal Basin, Rio Grande do Sul, Brazil. |
1975 |
| details |
Early Gondwana |
|
Brazil(Rio Grande Sul) |
Machado,E.R. Gondwana Coal in Southern Brazil. |
1975 |
| details |
Artinskian |
Kungurian |
Brazil(Rio Grande Sul) |
Burjack,M.I.A. Palynological study of the Charqueadas Coalfield, Rio Grande do Sul, Brazil. |
1978 |
| details |
Artinskian |
|
Brazil(Santa Catarina) |
Bortoluzzi,C.A. et al. Geologic investigations of the Santa Catarina Coal Basin, stratigraphy, sedimentology, paleontology and petrography of coals. |
1978 |
| details |
Sakmarian |
Kungurian |
Norway(Svalbard) |
Mangerud,G. et al. Palynological investigations of Permian rocks from Nordaustlandet, Svalbard. |
1991 |
| details |
Kungurian |
Kazanian |
Norway(Svalbard) |
Nakrem,H.A. et al. Permian biostratigraphy of Svalbard (Arctic Norway). A review. |
1992 |
| details |
Kungurian |
Kazanian |
Norway(Svalbard) |
Nakrem,H.A. et al. Permian biostratigraphy of Svalbard (Arctic Norway). A review. |
1992 |
| details |
Late Artinskian |
Changhsingian |
Norway(Svalbard) |
Mangerud,G. et al. Palynology of the Permian succession of Spitsbergen, Svalbard. |
1993 |
| details |
Late Artinskian |
Changhsingian |
Norway(Svalbard) |
Mangerud,G. et al. Palynology of the Permian succession of Spitsbergen, Svalbard. |
1993 |
| details |
Permian |
Ufimian |
Arctic Ocean(Barents Sea) |
Mangerud,G. Palynostratigraphy of the Permian and Lowermost Triassic succession Finnmark Platform, Barents Sea. |
1994 |