| details |
Late Cretaceous |
|
China |
Chin,C. Non-Marine Setting of Petroleum in the Sungliao Basin of north-eastern China. |
1980 |
| details |
Bajocian |
Bathonian |
USSR(Uzbek SSR) |
Alimov,K.A. Lower and Middle Jurassic spore-pollen assemblages of Uzbekistan and their significance for oil exploration. |
1980 |
| details |
Jurassic |
Early Cretaceous |
Northern Hemisphere |
Herngreen,G.F.W. Cretaceous microfloral Provinces. |
1980 |
| details |
Late Triassic |
|
China(Szechwan) |
Lu,M.-N. et al. The discovery of microflora from the Maantang Formation in the North-West Sichuan Basin and its significance. |
1980 |
| details |
Barremian |
Aptian |
China(Kirin) |
Li,X.-X. et al. Middle-Late Early Cretaceous flora from Jilin, northeast China. |
1980 |
| details |
Miocene |
|
India(Kutch) |
Kar,R.K. Permian miospores in the Miocene sediments of Kutch, Gujarat. |
1980 |
| details |
Late Cretaceous |
|
Brazil |
de Lima,M.R. Palynological considerations in regard to the stratigraphic correlation between Cretaceous Formations in Northeastern Brazil |
1980 |
| details |
Early Oligocene |
|
Hungary |
Rakosi,L. The question of the Eocene/Oligocene boundary on the basis of palynological studies |
1980 |
| details |
Pliocene |
|
S.Ireland(Mayo) |
Boulter,M.C. Irish Tertiary plant fossils in a European Context |
1980 |
| details |
Oligocene |
|
N.Ireland |
Boulter,M.C. Irish Tertiary plant fossils in a European Context |
1980 |
| details |
Paleocene |
|
China(Kiangsi) |
Sun,X.-J. et al. Chapter 2. The characteristics of the palynological assemblages |
1980 |
| details |
Late Jurassic |
Early Cretaceous |
Argentina(Santa Cruz) |
Baldoni,A.M. et al. Pollen and spores of the Springhill Formation (Upper Jurassic-Lower Cretaceous) from the subsoil of Argentina and Southern Chile. |
1981 |
| details |
Late Jurassic |
Early Cretaceous |
Argentina(Santa Cruz) |
Baldoni,A.M. et al. Pollen and spores of the Springhill Formation (Upper Jurassic-Lower Cretaceous) from the subsoil of Argentina and Southern Chile. |
1981 |
| details |
Lutetian |
Bartonian |
England |
Collinson,M.E. et al. Floristic changes indicate a Cooling climate in the Eocene of Southern England. |
1981 |
| details |
Liassic |
|
|
Arguijo,M.H. et al. A palynological study of the Piedra Pintada Formation, Lower Jurassic of the Neuqu©n Basin (Argentina). |
1981 |
| details |
Bajocian |
|
|
Gonzales-Amicon,O.R. et al. Palynological data from the Bajocian (Cura Niyeu Formation), of the Sierra de Chacai County, Neuqu©n Basin, Argentina. |
1981 |
| details |
Berriasian |
|
|
Quattrocchio,M.E. et al. Palynological study of the Berriasian in Mallin Quemado, Neuqu©n Province, Argentina. |
1981 |