| original |
Middle Eocene |
|
W.Germany(Hesse) |
Krutzsch,W. Micropaleontologic (spore paleontology), investigation of the Brown Coal of the Geiseltal. |
1959 |
| details |
Sannoisian |
|
France(Ille-et-Vilaine) |
Durand,S. Palynologic examination of the Sannoisian Clays of Landean (Ille-et-Vilaine) |
1960 |
| details |
Middle Eocene |
|
France(Paris Basin) |
Durand,S. Pollen analysis of Paleogene formations of France. |
1964 |
| 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 |
| details |
Eocene |
|
Hungary |
Rakosi,L. The palynology of the Paleogene formations of the Dorog Basin. |
1973 |
| details |
Early Oligocene |
|
France(Savoie,Haute) |
Charollais,J. et al. The Marnes a Foraminiferes and the Schistes a Meletta of the northern Subalpine Mountain Range, (Haute-Savoi, France). |
1980 |
| details |
Early Campanian |
|
Hungary |
Siegl-Farkas,A. Palynostratigraphy and evolution history of the Akja Coal Formation, west Hungary. |
1988 |
| details |
Bartonian |
Late Bartonian |
Caribbean(Cuba) |
Siegl-Farkas,A. et al. A palynological study of Middle Eocene Formations in the Regions of Guantanamo and Holguin, Cuba |
1992 |
| details |
Eocene |
Bartonian |
Caribbean(Cuba) |
Siegl-Farkas,A. et al. A palynological study of Middle Eocene Formations in the Regions of Guantanamo and Holguin, Cuba |
1992 |
| details |
Late Campanian |
|
Austria |
Siegl-Farkas,A. et al. Preliminary report on palynological studies in the Gosau Group of Kainach (Styria) |
1994 |