| original |
Middle Eocene |
|
W.Germany(Hesse) |
Krutzsch,W. Micropaleontologic (spore paleontology), investigation of the Brown Coal of the Geiseltal. |
1959 |
| details |
Sparnacian |
|
France(Normandie) |
Gruas-Cavagnetto,C. Spore-pollen complexes of the Sparnacian at the Lighthouse of Ailly (West of Dieppe-Seine-Maritime |
1966 |
| details |
Tertiary |
|
Turkey |
Nakoman,E. Contribution to the palynology of the Tertiary formations of the Thrace Basin. 1. Qualitative study. |
1966 |
| details |
Late Eocene |
|
Bulgaria |
Chernyavska,S. Upper Eocene spores from Brown Coals in eastern Bulgaria. |
1966 |
| details |
Early Tertiary |
Late Tertiary |
Czechoslovakia |
Planderova,E. Micropaleobotanic elaboration of Tertiary sediments in the area of Inner-Carpathian Basins in Slovakia. |
1966 |
| details |
Early Tertiary |
|
Czechoslovakia |
Planderova,E. Micropaleobotanic elaboration of Tertiary sediments in the area of Inner-Carpathian Basins in Slovakia. |
1966 |
| details |
Sparnacian |
|
France(Paris Basin) |
Gruas-Cavagnetto,C. Spore and pollen complexes of the Sparnacian of the Paris Basin. |
1967 |
| details |
Late Eocene |
|
Bulgaria |
Chernyavska,S. Characteristics of the spore and pollen assemblages from the Upper Eocene Coals in eastern Bulgaria |
1967 |
| details |
Late Eocene |
|
Bulgaria |
Chernyavska,S. Fossil spores and pollen grains of the Priabonian Coal Basins in Bulgaria and their climatic interpretation. |
1967 |
| details |
Early Miocene |
|
Czechoslovakia |
Planderova,E. Palynological characteristics of the Karpathian Series. |
1967 |
| details |
Middle Paleocene |
Early Eocene |
France(Paris Basin) |
Chўteauneuf,J.-J. et al. Palynologic study of the Paleogene from four Drillings in the Paris Basin (Chaignes, Montjavoult, Le Tillet, Lude). |
1968 |
| details |
Sparnacian |
|
France(Paris Basin) |
Gruas-Cavagnetto,C. Palynological study of various Sparnacian Beds in the Paris Basin |
1968 |
| details |
Oligocene |
|
Bulgaria |
Chernyavska,S. et al. Palynological characteristic of Oligocene marine Clays from Varna District. |
1968 |
| details |
Late Montian |
Late Landenian |
Belgium |
Roche,E. Palynologic study of the sediments from the Continental Montian and Upper Landenian in Hainaut |
1969 |
| details |
Late Eocene |
|
Bulgaria |
Chernyavska,S. Spore-pollen zones in certain Old Tertiary Coal bearing sediments in Bulgaria. |
1970 |
| details |
Early Eocene |
Middle Oligocene |
Czechoslovakia |
SnopkovЎ,P. Palynological characteristics of Paleogene sediments in the West Carpathians, Slovakia, (CSSR). |
1970 |
| details |
Priabonian |
|
Bulgaria |
Ivanov,R. et al. On the age of the Palaeogene volcanic activity in Western Bulgaria according to data of geological, petrographical and palynolgical studies.1. The Palaeogene of the Suhostrel-Pades Are. |
1971 |