| details |
Late Albian |
Early Cenomanian |
Atlantic Ocean |
Kotova,I.Z. Palynological study of the Lower Cretaceous deposits of the central part of the Atlantic Ocean |
1986 |
| 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 |
Paleocene |
|
India(Rajasthan) |
Saxena,R.K. Significance of spores and pollen grains in Paleocene biostratigraphy. |
1988 |
| 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 Albian |
Early Cenomanian |
Atlantic Ocean(South) |
Kotova,I.Z. Comparative characteristics of the Lower Cretaceous palynoassemblage of the Central and Southern Atlantic. (In: Stratigraphic problems from the Late Proterozoic and Phanerizoic.) |
1989 |
| details |
Early Paleocene |
|
North America |
Nichols,D.J. et al. Palynological evidence of effects of the terminal Cretaceous event on terrestrial floras in Western North America. (In: Extinction events in earth history. IGCP, Proceeding of Project 216. E.G.Kauffman and O.H.Walliser, editors) |
1990 |
| details |
Late Barremian |
Early Albian |
China(Liaoning) |
Yu,J. The study of Early Cretaceous angiospermous pollen in northern China. |
1990 |
| details |
Late Barremian |
Early Albian |
China(Hopei) |
Yu,J. The study of Early Cretaceous angiospermous pollen in northern China. |
1990 |
| details |
Late Barremian |
Early Albian |
China(Inner Mongolia) |
Yu,J. The study of Early Cretaceous angiospermous pollen in northern China. |
1990 |
| details |
Late Barremian |
Early Albian |
China(Kansu) |
Yu,J. The study of Early Cretaceous angiospermous pollen in northern China. |
1990 |
| details |
Late Barremian |
Early Albian |
China(Sinkiang Uighur) |
Yu,J. The study of Early Cretaceous angiospermous pollen in northern China. |
1990 |
| details |
Late Barremian |
Early Albian |
China(Shansi) |
Yu,J. The study of Early Cretaceous angiospermous pollen in northern China. |
1990 |
| details |
Late Barremian |
Early Albian |
China(Tsinghai) |
Yu,J. The study of Early Cretaceous angiospermous pollen in northern China. |
1990 |
| details |
Coniacian |
Early Maastrichtian |
Egypt |
Mohsen,S.A. Microfloras from the Upper Cretaceous near Aswan, southern Egypt. |
1991 |
| details |
Late Oligocene |
Middle Miocene |
China(Kansu) |
Ma,Y.-Z. Tertiary sporo-pollen assemblages from Southern Dunhuang Basin, Gansu Province |
1991 |
| details |
Late Cenomanian |
|
Nigeria |
Lawal,O. Palynological age and correlation of a Black Shale section in the Eze-Aku Formation, Lower Benue Troughk, Nigeria. |
1991 |
| details |
Late Albian |
Turonian |
Ecuador |
Azcuy,C.L. et al. New evidence of the paleoequatorial floristic province Africa-South America (ASA). |
1992 |