| details |
Coniacian |
Campanian |
Nigeria |
Mebradu,S. Stratigraphic palynology of the Obi, (Lafia) Plateau, State of Nigeria. |
1980 |
| details |
Early Permian |
Middle Permian |
Tanzania |
Liao,K. Palaeozoic sporo-pollen assemblage of the Songwe-Kiwira Coalfield, Tanzania. (In: Papers for the 5th International Palynological Conference.) |
1980 |
| details |
Early Permian |
|
Brazil(Rio Grande Sul) |
Fabricio,M.E.D. et al. Paleogeographical interpretation by palynologic data from the Rio Bonito Formation, (Lower Permian), Parana Basin, Rio Grande do Sul. |
1980 |
| details |
Late Paleozoic |
|
Brazil(Sao Paulo) |
Arai,M. Biostratigraphy of Late Paleozoic pollen from Northeastern Parana Basin. |
1980 |
| details |
Late Paleozoic |
|
|
Arai,M. Biostratigraphy of Late Paleozoic pollen from Northeastern Parana Basin. |
1980 |
| details |
Late Paleozoic |
|
Brazil(Santa Catarina) |
Arai,M. Biostratigraphy of Late Paleozoic pollen from Northeastern Parana Basin. |
1980 |
| details |
Bajocian |
|
USSR(Kazakh SSR) |
Nikolskii,V.M. et al. On the age of Coal-bearing sequence of the Nizhne Iliisk Coal deposit |
1980 |
| details |
Triassic |
|
USSR(Urals) |
Kalantar,I.Z. New data on the stratigraphy of Triassic deposits of Polar Pre-Uralia. (In: New data on the Triassic stratigraphy of the Paleo-Urals. V.I. Tuzikova and G.N. Papulov, editors) |
1980 |
| details |
Carboniferous |
|
USSR(Karagandinskaya) |
Oshurkova,M.V. Landscape-ecological approach to reconstruction of Carboniferous plant communities of the Karaganda Basin. (In: Ecostratigraphy and Ecological Systems of the Geological Past.) |
1980 |
| details |
Atokan |
Early Desmoinesian |
Illinois |
Peppers,R.A. Development of Coal-Forming floras during the Early Part of the Pennsylvanian in Theillinois Basin. |
1979 |
| details |
Late Carboniferous |
|
USSR(Kazakh SSR) |
Rauser-Chernousova,D.M. et al. The Upper Carboniferous series. (In: The Carboniferous of the USSR. 8th International Congress of Carboniferous Stratigraphy and Geology. R.H.Wagner et al, editors) |
1979 |
| details |
Sakmarian |
|
Brazil(Rio Grande Sul) |
Andreis,R.R. et al. Paleobotanical and palynological study of the paleoenvironmental interpretation and Itarare Group, faximal area, municipality of Guaiba, Rio Grande Sul, (Brazil). |
1979 |
| details |
Pennsylvanian |
|
Nd |
Millay,M.A. et al. Paleozoic seed fern pollen organs. |
1979 |
| details |
Namurian C |
Westphalian A |
Europe |
Teteryuk,V.K. et al. Interregional correlation of the Namurian-Westphalian boundary in Carboniferous Europe, based on microspore. |
1979 |
| details |
Late Carboniferous |
|
Uruguay |
Men©ndez,C.A. Palynology of Permian and Triassic strata from South America. |
1979 |
| details |
Middle Triassic |
|
Argentina |
Men©ndez,C.A. Palynology of Permian and Triassic strata from South America. |
1979 |
| details |
Middle Triassic |
Late Triassic |
Argentina |
Men©ndez,C.A. Palynology of Permian and Triassic strata from South America. |
1979 |