| details |
Middle Triassic |
|
China(Guizhou) |
Song,Z.-C. et al. Fossil Spores and Pollen of China. Volume 2: The Mezozoic Spores and Pollen. |
2000 |
| details |
Middle Triassic |
Early Triassic |
China(Kansu) |
Song,Z.-C. et al. Fossil Spores and Pollen of China. Volume 2: The Mezozoic Spores and Pollen. |
2000 |
| details |
Middle Oligocene |
Late Oligocene |
England(Devonshire) |
Wilkinson,G.C. et al. Oligocene pollen and spores from the western part of the British Isles. |
1980 |
| details |
Middle Oligocene |
Late Oligocene |
Wales |
Wilkinson,G.C. et al. Oligocene pollen and spores from the western part of the British Isles. |
1980 |
| details |
Middle Oligocene |
Late Oligocene |
Hungary |
Rakosi,L. Pollen analysis of the sedimentary record of Boring Szentendre 2 |
1966 |
| details |
Middle Oligocene |
|
Poland |
Grabowska,I. The Middle Oligocene age of the Torun Clays, based on the spore and pollen analysis |
1965 |
| details |
Middle Miocene |
Late Miocene |
China(Inner Mongolia) |
Wang,W.-M. et al. Tertiary sporo-pollen assemblages from the Shangdou-Huade Basin, Inner Mongolia: With discussion on the formation of steppe vegetation in China. |
1990 |
| details |
Middle Miocene |
Late Miocene |
India(Assam) |
Kumar,A. et al. Palynology of the Tertiary sediments of Southern Assam, India. |
1991 |
| details |
Middle Jurassic |
|
China(Heilungkiang) |
Yang,J. et al. New datum of the Middle Jurassic sporopollen in Sanjiang Basin, Eastern Heilongjiang, China. |
2000 |
| details |
Middle Jurassic |
|
China(Shansi) |
Yin,F.-J. et al. Middle Jurassic Sporopollen Assemblage from the Yan'an Formation in Binxian County, Shaanxi Province and its significance. |
1999 |
| details |
Middle Eocene |
Early Oligocene |
Mississippi |
Frederiksen,N.O. Sporomorphs from the Jackson Group, (Upper Eocene) and adjacent strata of Mississippi and western Alabama. |
1980 |
| details |
Middle Eocene |
Early Oligocene |
Alabama |
Frederiksen,N.O. Sporomorphs from the Jackson Group, (Upper Eocene) and adjacent strata of Mississippi and western Alabama. |
1980 |
| details |
Middle Eocene |
Early Oligocene |
Mississippi |
Frederiksen,N.O. Sporomorphs from the Jackson Group, (Upper Eocene) and adjacent strata of Mississippi and western Alabama. |
1980 |
| details |
Middle Eocene |
Early Oligocene |
Alabama |
Frederiksen,N.O. Sporomorphs from the Jackson Group, (Upper Eocene) and adjacent strata of Mississippi and western Alabama. |
1980 |
| details |
Middle Eocene |
|
Romania |
Olaru,L. Research on the stratigraphical distribution of microflora in the Paleogene flysch situated between the Bistrita and Totus Rivers. |
1978 |
| details |
Middle Eocene |
|
Romania |
Olaru,L. Palynological considerations of the deposits of the Grit Stone of Tarcau and the Limestones of Doamna in the Flysch of the eastern Carpathians. |
1972 |
| details |
Middle Cretaceous |
|
China(Kiangsi) |
Han,X.-P. et al. Middle Cretaceous sporo-pollen assemblage of Huichang Basin, Jiangxi Province. |
1981 |