| details |
Kazanian |
Spathian |
West Pakistan |
Anderson,H.M. et al. A preliminary review of the biostratigraphy of the uppermost Permian, Triassic and lowermost Jurassic of Gondwanaland. |
1970 |
| details |
Late Stephanian |
Autunian |
Romania |
Beju,D. New contributions to the palynology of Carboniferous strata from Romania. |
1970 |
| details |
Early Stephanian |
|
Czechoslovakia |
KalibovЎ,M. Spores from the Upper Red Formation (Late Paleozoic) in the Klado-Rakovnik Basin and beneath the Bohemian Cretaeous. |
1970 |
| details |
Asselian |
|
USSR(Urals) |
Hart,G.F. The biostratigraphy of Permian palynofloras. |
1970 |
| details |
Westphalian |
Stephanian |
France(Nievre) |
Liabeuf,J.J. et al. The coal deposit of Decise. Palynological study. |
1970 |
| details |
Stephanian B |
Stephanian C |
USA |
Clendening,J.A. Sporological evidence on the geological age of the Dunkard strata in the Appalachian Basin. |
1970 |
| details |
Stephanian |
|
Czechoslovakia |
KalibovЎ,M. Palynological investigations of the Late Palaeozoic deposits underlying the Cretaceous in Central Bohemia. |
1970 |
| details |
Nd |
|
|
Daemon,R.F. et al. Biostratigraphy of the Late Paleozoic of Parana Basin. |
1970 |
| details |
Stephanian C |
|
W.Germany(Saarland) |
Luetkehaus,M. Stephanian B and C in Saarland. |
1970 |
| details |
Stephanian |
Early Permian |
Poland |
Gгrecka,T. Results of microfloristic research of Permo-Carboniferous deposits found in the area between Jawor and Luban. |
1970 |
| details |
Middle Carboniferous |
|
USSR(Ukrainian SSR) |
Teteryuk,V.K. Basic species of microspores of the Middle Carboniferous of the Donets Basin (Short diagnoses and ranges). |
1970 |
| details |
Westphalian D |
Stephanian C |
Czechoslovakia |
KalibovЎ-KaiserovЎ,M. The stratigraphically important miospores in the Carboniferous of Central Bohemia |
1971 |
| details |
Late Carboniferous |
Early Permian |
Brazil(Amazonas) |
Daemon,R.F. et al. Palynological zonation of the Amazon Basin. |
1971 |
| details |
Autunian |
|
France |
Doubinger,J. Contribution to the palynology of the Autunian |
1971 |
| details |
Early Autunian |
|
France(Aveyron) |
Golubinoff,C. The Permian coals of the North of the Saint-Affrique Basin, (Aveyron). |
1972 |
| details |
Carboniferous |
|
Poland |
Jachowicz,A. Flora of the Carboniferous:Microflora |
1972 |
| details |
Permian |
|
Canada(Yukon) |
Barss,M.S. A problem in Pennsylvanian-Permian palynology of Yukon Territory |
1972 |