| details |
Vendian |
Early Ordovician |
Nd |
Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. |
1990 |
| details |
Algonkian |
|
Nd |
Kedves,M. Introduction to the palynology of Pre-Quaternary deposits |
1986 |
| details |
|
|
Romania |
Givulescu,R. Fossil flora of Roumania. Second Supplement, Second Part. |
1974 |
| details |
|
|
Romania |
Givulescu,R. The fossil flora of Roumania; Second Supplement, first Part. |
1973 |
| details |
Cambrian |
|
Poland |
Jagielska,L. Flora of the Cambrian;Microflora |
1972 |
| details |
Late Cambrian |
Ordovician |
Romania |
Visarion,A. et al. Determination of the age of a Crystalline Shales from the Apuseni Mountains, (Romania). |
1971 |
| details |
Early Cambrian |
|
Romania |
Visarion,A. On the presence of a microfloral association in the Muncel Series, (Bihar Mountains). |
1970 |
| details |
Late Proterozoic |
|
Romania |
Dessila-Codarcea,M. et al. On the age of the intracarpathian Metaflysch |
1969 |
| details |
|
|
Romania |
Dessila-Codarcea,M. et al. New microfloristic data on the age of the Calcareous Complex of the Sibisel Series. |
1969 |
| details |
Late Precambrian |
Early Cambrian |
Arizona |
Downie,C. Palynology of the Chuaria Shales of the Grand Canyon. |
1969 |
| details |
Riphean |
|
USSR(Yakut ASSR) |
Timofeev,B.V. Spheromorphids of the Proterozoic |
1969 |
| details |
Riphean |
|
USSR(Yakut ASSR) |
Timofeev,B.V. Spheromorphids of the Proterozoic |
1969 |
| details |
Algonkian |
Middle Cambrian |
Yugoslavia |
Pantic,N.K. et al. Microfloristic remains of Slates from the Vlasina River and their stratigraphic significance. |
1967 |
| details |
Algonkian |
Early Cambrian |
Yugoslavia |
Pantic,N.K. et al. Microfloristic remains of Slates from the Vlasina River and their stratigraphic significance. |
1967 |
| details |
Early Cambrian |
|
Poland |
Wazynska,H. Preliminary microfloristic examinations of the Sinian and Cambrian deposits from the Bialowieza area |
1967 |
| details |
Nd |
|
USSR(Moldavian SSR) |
Timofeev,B.V. Micropaleophytological research into ancient strata. |
1966 |
| details |
Nd |
|
USSR(Siberia) |
Timofeev,B.V. Micropaleophytological research into ancient strata. |
1966 |