| details |
Westphalian A |
|
Canada(Newfoundland) |
Hyde,R.S. et al. Petrology, palynology and depositional environments of Coals of the Upper Carboniferous Barachois Group, (Westphalian A and C), SouthWestern Newfoundland. |
1991 |
| details |
Sakmarian |
Kungurian |
Norway(Svalbard) |
Mangerud,G. et al. Palynological investigations of Permian rocks from Nordaustlandet, Svalbard. |
1991 |
| details |
Coniacian |
Early Maastrichtian |
Egypt |
Mohsen,S.A. Microfloras from the Upper Cretaceous near Aswan, southern Egypt. |
1991 |
| details |
Cenomanian |
Eocene |
China(Szechwan) |
Zhang,Y. et al. Late Cretaceous and Early Tertiary Spores and pollen from the Western Tarim Basin, southern Xinjiang, China. |
1991 |
| details |
Late Tournaisian |
Visean |
Alaska |
Ravn,R.L. Miospores of the Kekiktuk Formation (Lower Carboniferous), Endicott Field Area, Alaska North Slope. |
1991 |
| details |
Late Callovian |
|
Egypt |
Mahmoud,M.S. Middle Jurassic and Lower Cretaceous dinocysts and miospores from the Agnes-1 Well, Western Desert, Egypt. |
1991 |
| details |
Late Norian |
Rhaetian |
China(Tsinghai) |
Ji,L. The sporopollen assemblage from the Upper Coaly Clastic Formation of the Jiezha Group in Southern Qinghai |
1991 |
| details |
Nd |
|
England(Cambridgeshire) |
Molyneux,S.G. The contribution of Palaeontological data to an understanding of the Early Palaeozoic framework of eastern England |
1991 |
| details |
Late Nammalian |
Spathian |
China(Kiangsu) |
Huang,P. Early Triassic sporopollen and acritarchs in Suburbs of Nanjing |
1991 |
| details |
Dzhulfian |
Induan |
USSR(Mangyshlak ASSR) |
Alekseeva,L.V. et al. Stratigraphic subdivision of Triassic in South Mengyshlak |
1991 |
| details |
Ordovician |
|
Czech Republic |
Obrhel,J. Plant fossils from the Non-Metamorphic Early Paleozoic of Bohem and Moravia |
1991 |
| details |
Early Triassic |
|
USSR(Ukrainian SSR) |
Yaroshenko,O.P. et al. Miospores and Lower triassic stratigraphy of the Pechora Syneclise. |
1991 |
| details |
Early Triassic |
|
USSR(Ukrainian SSR) |
Yaroshenko,O.P. et al. Miospores and Lower triassic stratigraphy of the Pechora Syneclise. |
1991 |
| details |
Triassic |
|
Libya |
Zakovljevic,Z. et al. The age of Mesozoic continental formations in the western margin of the Murzuq Basin. (In: The Geology of Libya. M.J.Salem et al, editors) |
1991 |
| details |
Late Permian |
|
Israel |
Eshet,Y. The palynofloral succession and palynological events in the Permo-Triassic boundary interval in Israel. (In: Permo-Triassic Events in the Eastern Tethys; Stratigraphy, Classification and Relations with the Western Tethys. W.C.Sweet et al, editors) |
1992 |
| details |
Late Permian |
|
China(Shansi) |
Yang,J. et al. Classification and correlation of nonmarine Permo - Triassic Boundary in China. (In: Permo-Triassic Events in the Eastern Tethys; Stratigraphy, Classification and Relations with the Western Tethys. W.C.Sweet et al, editors) |
1992 |
| details |
Frasnian |
|
Canada(Arctic) |
Bamber,E.W. et al. Appendix B.Fossil identification. (In: Reconnaissance and preliminary interpretation of Upper Devonian to Permian stratigraphy of North eastern Ellesmere Island, Canadian Arctic Archipelago-U.Mayr) |
1992 |