| details |
Late Eocene |
Middle Oligocene |
USSR(Siberia) |
Kulkova,I.A. et al. Eocene and Oligocene palynofloras and climate of Central Siberia. (In: Mikrofitofossilii i stratigrafiya Mezozzoya i Kainozoya Sibiri. S.B. Shatskiy, editor) |
1988 |
| details |
Middle Oligocene |
Early Miocene |
USSR(Yakut ASSR) |
Fradkina,A.F. Palynological characteristic of the Oligocene and Miocene deposits of the Lower-Aldan Depression and adjacent area. (In: Mikrofitofossilii i stratigrafiya Mezozzoya i Kainozoya Sibiri. S.B. Shatskiy, editor) |
1988 |
| details |
Late Pliocene |
Early Quaternary |
USSR(Khanty-Mansiysk) |
Volkova,V.S. et al. Palynological characteristic and stratigraphy of Cainozoic deposits from Khanty-Mansijsk area. (In: Mikrofitofossilii i stratigrafiya Mezozzoya i Kainozoya Sibiri. S.B. Shatskiy, editor) |
1988 |
| details |
Late Pliocene |
Early Pleistocene |
Canada(Arctic) |
de Vernal,A. et al. Late Pliocene to Holocene palynostratigraphy at ODP Site 645, Baffin Bay. |
1989 |
| details |
Early Pliocene |
|
Alaska |
Yeend,W. et al. Stratigraphy and palynology of an Upper Tertiary terrace deposit of the ancestral Yukon River near Circle, Alaska. (In: Geologic Studies in Alaska by the United States Geological Survey. J.H.Dover and J.P. Galloway, editors) |
1989 |
| details |
Miocene |
Late Neogene |
Alaska |
Foster,H.L. et al. Fossil pollen from nonmarine sedimentary rocks of the eastern Yukon-Tanana Region, East-Central Alaska. (In: Geologic studies in Alaska by the U.S. Geological Survey,1989) |
1990 |
| details |
Middle Pliocene |
|
Panama |
Graham,A. Studies in neotropical paleobotany:X. The Pliocene communities of Panama: Composition, numerical representations and paleocommunity paleoenvironmental reconstructions |
1991 |
| details |
Late Tertiary |
|
USSR(Georgian SSR) |
Kvavadze,E.V. et al. Vegetation and climate of the Smanisi Man Period (East Georgia) from palynological data |
1993 |
| details |
Pliocene |
|
Alaska |
Leopold,E.B. et al. A long pollen sequence of Neogene age, Alaska range. (In: Tertiary Quaternary Boundaries. T.A. Ager et al, editors) |
1994 |
| details |
Late Miocene |
|
Canada(British Columbia) |
White,J.M. et al. New Miocene fossil discoveries in the Skonun Formation, Queen Charlotte Islands British Columbia and implications for the basin stratigraphy and climate. (In: Contributions to Canadian Paleontology.) |
1994 |
| details |
Middle Eocene |
Early Oligocene |
Russia(Yakutia) |
Fradkina,A.F. et al. Region XXIV. The Russian North-East, (Yakuita and the Chukchi Peninsula). (In: Late Eocene - Early Oligocene Geological and Biotical Events on the Territory of the Former Soviet Union. Part 1: The Regional Geology of the Upper Eocene and Lower Oligocene. V.A.Krasheninnikov and M.A.Akhmetiev, editors) |
1996 |
| details |
Late Serravallian |
Early Tortonian |
Maryland |
Pazzaglia,F.J. et al. Palynology of the Bryn Mawr Formation, (Miocene), insights on the age and genesis of Middle Atlantic margin fluvial deposits. |
1997 |
| details |
Middle Miocene |
Pleistocene |
Alaska |
White,J.M. et al. An 18 million year record of vegetation and climate change in northwestern Canada and Alaska: Tectonic and global climatic correlates. |
1997 |
| details |
Middle Miocene |
Pleistocene |
Canada(Yukon) |
White,J.M. et al. An 18 million year record of vegetation and climate change in northwestern Canada and Alaska: Tectonic and global climatic correlates. |
1997 |
| details |
Miocene |
Pliocene |
Panama |
Graham,A. Terrestrial Pliocene climates in northern Latin America |
1999 |
| details |
Pliocene |
|
Mexico(Veracruz) |
Graham,A. Terrestrial Pliocene climates in northern Latin America |
1999 |
| details |
Late Eocene |
|
China(Guangxi) |
Li,G. et al. Pollen assemblages of the Late Eocene, Nadu Formation, from the Bose Basin of Guangxi, Southern China. |
1999 |