| details |
Middle Miocene |
|
Poland |
Ziembinska-Tworzydlo,M. et al. Checklist of selected genera and species of spores and pollen grains ordered in morphological system. (In: Neogene pollen flora of Central Europe. L. Stuchlik, editor) |
1994 |
| details |
Middle Liassic |
|
Tunisia |
Reyre,Y. Paleobotanical and stratigraphic interest of the study of the Jurassic and Cretaceous series of the Sahara |
1967 |
| details |
Middle Liassic |
|
Algeria |
Reyre,Y. Paleobotanical and stratigraphic interest of the study of the Jurassic and Cretaceous series of the Sahara |
1967 |
| details |
Middle Jurassic |
|
USSR(Middle Asia Prov.) |
Vakhrameev,V.A. et al. Subdivision of the Continental Jurassic based on plants. (In: The Jurassic Ammonite zones of the Soviet Union. G.Y.Krymholts et al, editors) |
1988 |
| details |
Middle Eocene |
|
W.Germany(Hesse) |
Minnigerode,C. et al. Macropetrographic and palynological investigations of the Brown Coal of Borken,(District Kassel). |
1983 |
| details |
Middle Eocene |
|
Hungary |
KrivЎn-Hutter,E. Palynological investigation of the Paleogene Beds of the Dorog Basin |
1964 |
| details |
Middle Eocene |
Early Oligocene |
China(Liaoning) |
Ke et al. Early Tertiary spores and pollen grains from the Coastal Region of Bohai |
1978 |
| details |
Middle Eocene |
|
Colorado |
Krutzsch,W. Atlas of Middle and Upper Tertiary dispersed spores and pollen as well as microplankton of northern Middle Europe 6. Coniferae pollen (Saccites and Inaperturates) |
1971 |
| details |
Middle Eocene |
Middle Oligocene |
Poland |
Ciuk,E. A development of lithology and sedimentation of Tertiary sediments from the Tanowo Vicinity, northwest of Szczecin. (In: Research on Brown Coal deposits in Poland, Vol.5) |
1975 |
| details |
Middle Eocene |
|
California |
Kimyai,A. Eocene palynomorphs from the Black Diamond Mines regional preserve, Contra Costa County, California. |
1993 |
| details |
Middle Eocene |
|
Hungary |
Kedves,M. Palynologic investigations of the Eocene Brown Coal Layers of the Dorog Basin in the Csolnok Region. |
1965 |
| details |
Middle Eocene |
Early Pliocene |
Hungary |
Kedves,M. et al. Short review of the palynologic yield from the Pre-Quaternary of Hungary with particular regard to the stratigraphic position of the Urkut Manganite. |
1966 |
| details |
Middle Eocene |
Ludian |
Hungary |
Kedves,M. Palynological studies on Hungarian Early Tertiary deposits. |
1969 |
| details |
Middle Eocene |
|
Hungary |
KrivЎn-Hutter,E. Palynologic stratigraphy of the Middle Eocene Coal complexes in the Basin area "Borakas" of the Dorog Brown Coal District. |
1961 |
| details |
Middle Eocene |
|
Romania |
Olaru,L. Palynological considerations of the deposits of the Grit Stone of Tarcau and the Limestones of Doamna in the Flysch of the eastern Carpathians. |
1972 |
| details |
Middle Eocene |
Late Oligocene |
China(Hopei) |
Sung,T.C. et al. Early Tertiary spores and pollen grains from the Coastal Region of Bohai. |
1978 |
| details |
Middle Devonian |
Early Carboniferous |
W.Germany(N.Rhine) |
Brelie,G.Von Der The Lower Cretaceous of northern Sauderland |
1964 |