| details |
Early Cambrian |
Middle Cambrian |
USSR(Latvian SSR) |
Birkis,A.P. et al. New data on the Cambrian stratigraphy of Western Latvia |
1970 |
| details |
Cenomanian |
Coniacian |
Wyoming |
Griggs,P.H. Stratigraphy and palynology of the Frontier Formation, Big Horn Basin, Wyoming |
1970 |
| details |
Auversian |
|
England(Isle of Wight) |
Gruas-Cavagnetto,C. Summary of the microplankton and microflora of Paleogene of England |
1970 |
| details |
Ludlovian |
|
France(Manche) |
Poncet,J. et al. New stratigraphic data on the Comprehensive Series (D1-S4), of Cotentin. |
1971 |
| details |
Early Oligocene |
Middle Oligocene |
USSR(Ukrainian SSR) |
Aristova,K.E. Analogous Paleogene Beloglinsk and Kyzy Idzharsk horizons in northern Pre-Aral and northern Ust-Urt. (from pollen, spores and microplankton). (In: Palynology and Stratigraphy of the Paleozoic, Mesozoic and Paleogene of the European part of the USSR and Central Area.) |
1971 |
| details |
Turonian |
|
USSR(Ukrainian SSR) |
Grigorovich,A.S. Microphytoplankton of the Cretaceous-Paleogene deposits of the northern slopes of the Ukrainian Carpathians. |
1971 |
| details |
Maastrichtian |
|
Canada(NWT,Mackenzie) |
Cox,R.L. Report No.K-1 RLC 1970. (In: Appendix: Reconnaissance Geology, Southern Great Bear Plain, District of MacKenzie. H.R.Balkwell, editor) |
1971 |
| details |
Berriasian |
|
USSR(Siberia) |
Markova,L.G. Palynological characteristics of Neocomian deposits of the northwest part of West Siberia. (In: Paleopalynology Material of Central Siberia. L.E.Markova, editor) |
1971 |
| details |
Berriasian |
|
USSR(Siberia) |
Zatonskaya,S.G. Determination of the Berriasian spore and pollen assemblages in the Shaim oil-bearing area. (In: Paleopalynology Material of Central Siberia. L.E.Markova, editor) |
1971 |
| details |
Early Chesterian |
Middle Chesterian |
Oklahoma |
Harris,R.W. Palynology of the Sand Branch Member of the Caney Shale Formation, (Mississippian), of Southern Oklahoma. |
1971 |
| details |
Early Cuisian |
|
France(Eure) |
Chўteauneuf,J.-J. Palynologic study of the Lower Eocene from Boring at Hogues. |
1971 |
| details |
Late Devonian |
|
Brazil(Amazonas) |
Daemon,R.F. et al. Palynological zonation of the Amazon Basin. |
1971 |
| details |
Middle Lutetian |
|
France(Marne) |
Gruas-Cavagnetto,C. Presence of microplankton and pollen in the Lutetian of the Paris Basin |
1971 |
| details |
Early Hauterivian |
Late Hauterivian |
USSR(Kazakh SSR) |
Shakhmundes,V.A. Stratigraphy of Hauterivian deposits in northern Pre-Caspian based on palynology. (In: Palynology in Petroleum Geology. N.M.Ivanova, editor) |
1971 |
| details |
Valanginian |
|
USSR(WSL) |
Mchedlishvili,N.D. Lower Cretaceous flora of the northwestern part of the Western Siberian Lowland. (In: Palynology in Petroleum Geology. N.M.Ivanova, editor) |
1971 |
| details |
Aptian |
|
Austria |
Corna,O. Palynological study and nannofossils. (In: Study of the Lower Cretaceous of the Vienna Woods. Grun et al) |
1972 |
| original |
Ordovician |
Permian |
Zambia |
Utting,J. et al. Acritarchs and other microfossils from a borehole in Western Provence |
1972 |