| original |
Permian |
|
Austria |
Combaz,A. Palynology |
1967 |
| details |
Early Liassic |
|
Luxembourg |
Hiltmann,W. On the spore-guides of the core profile of the borehole Contern Fg 11 |
1967 |
| details |
|
|
Uruguay |
Bharadwaj,D.C. Lower Gondwana formations. |
1969 |
| details |
|
|
Uruguay |
Bharadwaj,D.C. Lower Gondwana formations. |
1969 |
| details |
|
|
Uruguay |
Bharadwaj,D.C. Lower Gondwana formations. |
1969 |
| details |
|
|
Uruguay |
Bharadwaj,D.C. Lower Gondwana formations. |
1969 |
| details |
|
|
Uruguay |
Bharadwaj,D.C. Lower Gondwana formations. |
1969 |
| details |
Permian |
|
Antarctica |
Schopf,J.M. Petrified Peat from a Permian Coal Bed in Antarctica |
1970 |
| details |
|
|
India(Himachal Pradesh) |
Nandi,B. et al. Preliminary observations on the microfossils and microstructures of Siwalik Lignite from Himachal Pradesh, India |
1970 |
| details |
Late Pennsylvanian |
Virgilian |
Kansas |
Clendening,J.A. Palynological evidence for assignment of the Gearyan Stage of Kansas to the Pennsylvanian |
1971 |
| details |
Albian |
|
Canada(NWT,Franklin) |
Hopkins,W.S. Preliminary ecological comments on Albian microfloras from the Canadian Arctic Islands. |
1971 |
| details |
Early Jurassic |
|
Italy |
Erve,A.W.Van On palynological assemblages from the Lower Jurassic of Veneto, (Northeast Italy). |
1973 |
| details |
Early Cretaceous |
|
Canada(NWT,Mackenzie) |
Barnes,C.R. et al. Biostratigraphic determinations of fossils from the subsurface of the Districts of Franklin, Keewatin and MacKenzie and the Yukon Territory. |
1974 |
| details |
Thuringian |
|
Spain |
Arche,A. et al. The Permian of the Iberian Chain and on the Borders of the Central system. |
1983 |