| details |
Rhaetian |
Hettangian |
USSR(Georgian SSR) |
Adamiya,S.A. et al. The Rhaetian-Hettangian deposits of the Diza Group in Svanetia (Greater Caucasus) |
1990 |
| details |
Late Nammalian |
Sinemurian |
New Zealand |
de Jersey,N.J. et al. Triassic and Earliest Jurassic miospores from the Murihiku Supergroup, New Zealand. |
1990 |
| details |
Late Nammalian |
Early Norian |
New Zealand |
de Jersey,N.J. et al. Triassic and Earliest Jurassic miospores from the Murihiku Supergroup, New Zealand. |
1990 |
| details |
Late Ladinian |
Early Norian |
New Zealand |
de Jersey,N.J. et al. Triassic and Earliest Jurassic miospores from the Murihiku Supergroup, New Zealand. |
1990 |
| details |
Berriasian |
Barremian |
China(Liaoning) |
Mao,S. et al. Palynological interpretation of Early Cretaceous non-marine strata of northeast China. |
1990 |
| details |
Late Pliensbachian |
|
Sweden |
Guy-Ohlson,D. Pliensbachian palynology of the Karindal Bore No.1 North-West Scania, Sweden. |
1990 |
| details |
Ladinian |
|
Spain |
Doubinger,J. et al. Pollen and spores form the Permian and Triassic sediments of the southeastern Iberian ranges, Cueva de Hierro (Cuenca) to Chelva-Manzanera, (Valencia-Teruel), Region, Spain. |
1990 |
| details |
Late Sakmarian |
|
Antarctica |
Larsson,K. et al. An Early Permian palynoflora from Milorgfjella, Dronning Maud Land, Antarctica. |
1990 |
| details |
Late Permian |
|
Israel |
Eshet,Y. The palynostratigraphy of the Permian - Triassic Boundary in Israel; Two approaches to biostratigraphy. |
1990 |
| details |
Late Scythian |
Anisian |
Tunisia |
Kilani-Mazraoui,F. et al. The Permo-Triassic of Southern Tunisia-Biostratigraphy and palaeoenvironment |
1990 |
| details |
Aptian |
Early Cenomanian |
Egypt |
Omran,A.M. et al. Early Cretaceous palynology of three boreholes from northern Western Desert (Egypt) |
1990 |
| details |
Dienerian |
Ladinian |
Arctic Ocean |
Mиrk,A. et al. Geology and palynology of the Triassic succession of Bjornoya |
1990 |
| details |
Early Volgian |
|
North Sea |
Riley,L.A. et al. The application of palynology in the interpretation of Brae Formation stratigraphy and reservoir geology in the South Brae Field area, British North Sea. (In: Correlation in Hydrocarbon Exploration. J.D.Collinson, editor). |
1990 |
| details |
Griesbachian |
Middle Anisian |
Arctic Ocean |
Hochuli,P.A. et al. Triassic biostratigraphy of the Barents Sea Area. (In: Correlation in Hydrocarbon Exploration. J.D.Collinson, editor). |
1990 |
| details |
Middle Triassic |
Carnian |
Argentina(Mendoza) |
Zavattieri,A.M. Stratigraphic and paleoecologic evaluation of the palynofloras of the Triassic Las Cabras Formation at the type locality Cerro Las Cabras, Mendoza, Argentina. |
1990 |
| details |
Early Permian |
|
India(Madhya Pradesh) |
Srivastava,S.C. et al. Permian-Triassic palynofloral transition in Godavari Graben, Andhra Pradesh. (In: Proceeding of the Symposium on the Vistas in Indian Palaeobotany. K.P.Jain and R.S.Tiwari, editors) |
1990 |
| details |
Early Oligocene |
|
India(Assam) |
Kar,R.K. Palynological studies of the Barail Group (Oligocene) in the type area, Assam. (In: Proceeding of the Symposium on the Vistas in Indian Palaeobotany. K.P.Jain and R.S.Tiwari, editors) |
1990 |