| details |
Late Senonian |
Oligocene |
China |
Wang,D. et al. Late Cretaceous to Paleogene sporo-pollen assemblage sequence in some parts of China. |
1984 |
| details |
Eocene |
Oligocene |
China(Hopei) |
Tong,L. et al. Early Tertiary palynological assemblages and depositional environments of Huanghua Basin, Hebei Province, China. |
1985 |
| details |
Late Eocene |
Oligocene |
Pacific Ocean(Yellow Sea) |
Paley,W.J. Palynology and its used in the biostratigraphy of Late Mesozoic and Cenozoic sediments of the Yellow Sea, offshore Northeast China |
1986 |
| details |
Eocene |
Oligocene |
Canada(NWT,Mackenzie) |
Norford,B.S. et al. Biostratigraphic determinations of fossils from the subsurface of the Yukon Territory and the Districts of Franklin, Keewtin and MacKenzie |
1973 |
| details |
Eocene |
Oligocene |
Canada(NWT,Mackenzie) |
Brideaux,W.W. et al. Biostratigraphic determinations from the subsurface of the District of Franklin and MacKenzie and the Yukon Teritory |
1976 |
| details |
Late Eocene |
Oligocene |
China(Kansu) |
Zhai,Y. et al. The Tertiary System of Gansu Province. |
1984 |
| details |
Paleogene |
Neogene |
China |
Song,Z. et al. On Tertiary rain forest in China. |
2000 |
| details |
Late Oligocene |
Miocene |
Poland |
Ziembinska-Tworzydlo,M. et al. A palynological subdivision of the Neogene in Western Poland. |
1981 |
| details |
Oligocene |
Miocene |
Canada(Arctic) |
McNeil,D.H. et al. Geology and biostratigraphy of the Dome Gulf et al.Ukalerk C-50 Well, Beaufort Sea |
1982 |
| details |
Late Oligocene |
Miocene |
Poland |
Ziembinska-Tworzydlo,M. et al. A palynological subdivision of the Neogene in Western Poland |
1981 |
| details |
Late Oligocene |
Miocene |
China(Kansu) |
Ma,Y.-Z. Tertiary sporo-pollen assemblages from Southern Dunhuang Basin, Gansu Province |
1991 |
| details |
Oligocene |
Miocene |
Canada(NWT,Mackenzie) |
Norford,B.S. et al. Biostratigraphic determinations of fossils from the subsurface of the Yukon Territory and the Districts of Franklin, Keewtin and MacKenzie |
1973 |
| details |
Early Paleocene |
Middle Paleocene |
New Mexico |
Fassett,J.E. et al. Dinosaurs, pollen and spores and the age of the Ojo Alamo Sandstone, San Juan Basin, New Mexico. (In: The Cretaceous-Tertiary Boundary in the San Juan and Raton Basins, New Mexico and Colorado. J.E. Fassett and J.K.Rigby, editors) |
1987 |
| details |
Early Paleocene |
Middle Paleocene |
China(Hunan) |
Guan,S. On the age of the Dongtang Formation in the Hengyang Basin of Hunan and the Cretaceous and Tertiary boundary. |
1989 |
| original |
Early Oligocene |
Middle Oligocene |
China(Liaoning) |
Ke et al. Early Tertiary spores and pollen grains from the Coastal Region of Bohai |
1978 |
| details |
Early Miocene |
Middle Miocene |
China(Kwangsi) |
Wang,W.-M. Spore and pollen grains from Miocene Lignite deposit of Walong Willage, Yao Autonomous County, Guangxi, China. |
1989 |
| details |
Late Oligocene |
Middle Miocene |
China(Guangdong) |
Lei,Z. Research on Tertiary palynological sequence and its related problems in Pearl River Mouth Basin |
1996 |