| details |
Paleocene |
|
Alaska |
Emberger,L. Fossil plants in relationship to living ones (Comparison of elements of paleobotany and morphology). |
1968 |
| details |
Messinian |
|
Italy(Sicily) |
Bertolani-Marchetti,D. Vegetational features in sediments of Messinian 'Formazione Gessososolfifera' in Emilia and Sicily (Italy), and paleoclimatic Poblems. |
1968 |
| details |
Late Pliocene |
|
Baltic |
Kondratene,O.P. Late Pliocene and Early Pleistocene vegetation in the southeastern part of the Baltic Area according to the palynological data. |
1968 |
| details |
Late Pliocene |
|
Japan(Honshu I.) |
Takahashi,N. Pollen analytical studies of the Murayama Coal Field in Yamagata Prefecture. |
1968 |
| details |
Aptian |
Albian |
USSR(WSL) |
Golbert,A.V. et al. Paleolandscapes of West Siberia in Jurassic, Cretaceous, and Paleogene. |
1968 |
| details |
Turonian |
Early Tertiary |
USSR(WSL) |
Golbert,A.V. et al. Paleolandscapes of West Siberia in Jurassic, Cretaceous, and Paleogene. |
1968 |
| details |
Late Miocene |
|
California |
Wolfe,J.A. Neogene floristic and vegetational history of the Pacific Northwest. |
1969 |
| details |
Early Miocene |
Middle Miocene |
USA(Pacific Northwest) |
Wolfe,J.A. Neogene floristic and vegetational history of the Pacific Northwest. |
1969 |
| details |
Late Miocene |
|
USA(Pacific Northwest) |
Wolfe,J.A. Neogene floristic and vegetational history of the Pacific Northwest. |
1969 |
| details |
Early Miocene |
Middle Miocene |
Alaska |
Wolfe,J.A. Neogene floristic and vegetational history of the Pacific Northwest. |
1969 |
| details |
Early Oligocene |
|
Canada(British Columbia) |
Piel,K.M. Palynology of Mid and Late Tertiary sediments from the Central Interior of British Columbia. |
1969 |
| details |
Late Cretaceous |
|
North America |
Arnold,C.A. The fossil-plant record. (In: Aspects of Palynology. R.H. Tschudy and R.A. Scott, editors) |
1969 |
| details |
Late Tertiary |
|
North America |
Leopold,E.B. Late Cenozoic palynology. (In: Aspects of Palynology. R.H. Tschudy and R.A. Scott, editors) |
1969 |
| details |
Late Tertiary |
|
Eurasia |
Leopold,E.B. Late Cenozoic palynology. (In: Aspects of Palynology. R.H. Tschudy and R.A. Scott, editors) |
1969 |
| details |
Oligocene |
Early Pleistocene |
Alaska |
Leopold,E.B. Late Cenozoic palynology. (In: Aspects of Palynology. R.H. Tschudy and R.A. Scott, editors) |
1969 |
| details |
Late Neogene |
Pleistocene |
Italy |
Lona,F. et al. Plio-Pleistocenic boundary in Italy based on the Leffian and Tiberian vegetational and climatological sequences. |
1969 |
| details |
Middle Miocene |
|
USSR(Ryazin) |
Iosifova,Y.I. et al. New data on the Miocene stratigraphy of the Oka-Don Plain |
1969 |