| details |
Devonian |
|
Yugoslavia |
Pantic,N.K. Palynological dating of metamorphic rocks from Central and South-East Europe and geological implications. |
1979 |
| details |
Cambrian |
Early Ordovician |
Yugoslavia |
Pantic,N.K. Palynological dating of metamorphic rocks from Central and South-East Europe and geological implications. |
1979 |
| details |
Silurian |
|
Yugoslavia |
Pantic,N.K. The importance of paleopalynological investigation of metamorphic rocks in central and southeastern Europe |
1975 |
| details |
Cambrian |
Ordovician |
Yugoslavia |
Pantic,N.K. The importance of paleopalynological investigation of metamorphic rocks in central and southeastern Europe |
1975 |
| details |
Late Precambrian |
Paleozoic |
Worldwide |
Timofeev,B.V. The taxonomy of the most ancient phytoplankton organisms and dispersed spores. (Taxonomy and Methods for the Study of Fossl Pollen and Spores. V.N. Saks and A.F. Khlonova, editors) |
1964 |
| details |
Llanvirnian |
|
Wales(Gwynedd) |
Millward,D. et al. Field and biostratigraphic evidence for an unconformity at the Base of the Eycott Volcanic Group in the English Lake District |
1992 |
| details |
Tremadocian |
Arenigian |
Wales |
Downie,C. et al. Changes in the acritarch assemblages at the Tremadoc boundaries in the United Kingdom. |
1979 |
| original |
Vendian |
Cambrian |
W.Germany(Niedersachsen) |
Timofeev,B.V. The age of a graywache from Lower Saxony. Micropaleontological investigation of samples from the Graywacke of Weesensteiner and Lausitzer. |
1958 |
| details |
Vendian |
Cambrian |
W.Germany(Niedersachsen) |
Cramer,F.H. et al. Taxonomic considerations on the acritarchs of the Middle and Upper Silurian of northern Spain. |
1968 |
| details |
Vendian |
Cambrian |
W.Germany(Niedersachsen) |
Deflandre,G. et al. Nomenclature and systematics of Hystrichospheres (Sens.Lat.) observations and recitifications. |
1961 |
| details |
Vendian |
Cambrian |
W.Germany(Niedersachsen) |
Deflandre,G. et al. Nomenclature and systematics of the Hystrichospheres (Sens.Lat.), observations and rectifications. |
1962 |
| details |
Vendian |
Cambrian |
W.Germany(Niedersachsen) |
Paalits,I. et al. Taxonomic review of the acritarch genera Acanthodiacrodium Timofrrv, 1958 and Diornatosphaera Downie, 1958. |
2000 |
| details |
Late Cambrian |
|
USSR(Yaroslav) |
Volkova,N.A. Acritarchs of the Middle and Upper Cambrian in the Moscow Syncline |
1980 |
| details |
Late Cambrian |
|
USSR(Yaroslav) |
Volkova,N.A. Paleogeography of phytoplankton at Cambrian-Ordovician boundary |
1997 |
| details |
Ordovician |
|
USSR(Russian Platform) |
Kedves,M. Introduction to the palynology of Pre-Quaternary deposits |
1986 |
| details |
Early Ordovician |
Middle Ordovician |
USSR(Russian Platform) |
Andreeva,E.M. The Upper Proterozoic and Lower Paleozoic microfossils from some Regions of the Russian Platform. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) |
1973 |
| details |
Tremadocian |
|
USSR(Moscow Basin) |
Aristova,K.E. Typical assemblages of Ordovician and Silurian microfossils from the Moscow Syncline. |
1980 |