| details |
Early Carboniferous |
|
USSR(Ukrainian SSR) |
Shkrebta,G.P. et al. On the spores and pollen Compexes in crude oils and oil bearing Rocks |
1971 |
| details |
Early Cambrian |
|
Norway |
Downie,C. Lower Cambrian acritarchs from Scotland, Norway, Greenland and Canada. |
1982 |
| details |
Early Cambrian |
|
Greenland |
Downie,C. Lower Cambrian acritarchs from Scotland, Norway, Greenland and Canada. |
1982 |
| details |
Early Cambrian |
|
Poland |
Zak,C. Areas of occurrence and stratigraphy-The Gory Swie Tokrzyskie and Carpathian Foreland. (Palynology by L.Jagielska) |
1970 |
| details |
Early Cambrian |
|
Poland |
Michniak,R. Notes on the petrography and micropalaeophytology in the oldest strata of the Holy Cross Mountains |
1959 |
| details |
Early Cambrian |
|
Romania |
Visarion,A. On the presence of a microfloral association in the Muncel Series, (Bihar Mountains). |
1970 |
| details |
Early Cambrian |
Middle Cambrian |
USSR(Russian Platform) |
Umnova,N.I. et al. Acritarch assemblages from the Cambrian and Early Ordovician sediments of western and northwestern Russian Platform. (In: Palynology research in Byelorussia and other Regions of the USSR) |
1971 |
| details |
Early Cambrian |
Early Ordovician |
Romania |
Dessila-Codarcea,M. et al. On the presence of metamorphic sediments of the Lower Paleozoic in the Central South Carpathians (Region of Rasinari-Cismadioara-Sadu) |
1967 |
| details |
Early Cambrian |
|
Poland |
Jagielska,L. Microflora in the Eocambrian and Lower Cambrian deposits in the eastern area of Poland |
1966 |
| details |
Early Cambrian |
|
Poland |
Wazynska,H. Preliminary microfloristic examinations of the Sinian and Cambrian deposits from the Bialowieza area |
1967 |
| details |
Early Cambrian |
|
USSR(Belorussian SSR) |
Andreeva,E.M. et al. Palaeopalynology. (Three Volumes: Volume I: Methods. Volume II: Complexes of palynomorphs of the Precambrian-Holocene of the USSR. Volume III: Figures and Plates. Editor-I.M. Pokrovskaya) |
1966 |
| details |
Early Cambrian |
|
Antarctica |
Korotkevich,E.S. et al. The age of the east Antarctic rocks. |
1959 |
| details |
Early Cambrian |
Late Ordovician |
Romania |
Givulescu,R. The fossil flora of Roumania; Second Supplement, first Part. |
1973 |
| details |
Early Cambrian |
|
China(Hopei) |
Sin,Y. et al. On Sinian Micro-Flora in Yenliao Region of China and its geological signifacance. |
1973 |
| details |
Early Cambrian |
|
S.Ireland(Dublin) |
Smith,D.G. Lower Cambrian palynomorphs from Howth County, Dublin. |
1977 |
| details |
Devonian |
|
England(Cornwall) |
Turner,R.E. et al. Palynological evidence for the age of the Mylor Slates, Mount Wellington, Cornwall. |
1979 |
| details |
Devonian |
|
Romania |
Gherasi,N. et al. On the Paleozoic age, (Devonian) of the Vidra Formation situated in the northern part of the Tarcu Mountains, (South Carpathians). |
1975 |