| details |
Late Neogene |
Pleistocene |
Portugal |
Diniz,F. Palynological notes on Portuguese Upper Cenozoic formations.1. The pollen spectrum of Pampilhosa do Botao. |
1972 |
| details |
Middle Albian |
Late Albian |
Hungary |
JuhЎsz,M. et al. Early angiosperm pollen grains from Albian sediments. (In: Evolutionary Biology. Proceedings of the International Conference, Liblice,1975. V.J.A.Novak and B.Pacltova, editors) |
1976 |
| details |
Paleocene |
|
Greenland |
Croxton,C.A. et al. An occurence of Tertiary shales from the Harder Fjord Fault, North Greenland Fold Belt, Peary Land. (In: Palaeontology and stratigraphy of Greenland - short contributions.) |
1981 |
| details |
Middle Barremian |
|
Nd |
Hughes,N.F. Cretaceous plant taxonomy and angiosperm ancestors -Sources of difficulty |
1984 |
| details |
Aptian |
|
Europe |
Doyle,J.A. Evolutionary, geographic and ecological aspects of the rise of angiosperms |
1984 |
| details |
Aptian |
|
North America |
Doyle,J.A. Evolutionary, geographic and ecological aspects of the rise of angiosperms |
1984 |
| details |
Aptian |
|
Africa |
Doyle,J.A. Evolutionary, geographic and ecological aspects of the rise of angiosperms |
1984 |
| details |
Aptian |
|
South America |
Doyle,J.A. Evolutionary, geographic and ecological aspects of the rise of angiosperms |
1984 |
| details |
Late Permian |
|
South Africa |
Zavada,M.S. The ultrastructure of pollen from Arberiella (Glossopteridales) |
1989 |
| details |
Cretaceous |
|
Nd |
Lidgard,S. et al. Angiosperm diversification and Cretaceous floristic trends; a comparison of palynofloras and Leaf Macrofloras |
1990 |
| details |
Late Barremian |
Early Aptian |
Gabon |
Doyle,J.A. et al. Early Cretaceous tetrads, Zonasulculate pollen and Winteraceae. 1: Taxonomy, morphology and ultrastructure. |
1990 |
| details |
Late Cretaceous |
|
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 |
Maestrichtian |
|
China(NE.China) |
Zhang,Y.-Y. Late Cretaceous palynofloras of China |
1993 |
| details |
Rupelian |
|
Alabama |
Oboh,F.E. et al. Correlation between Sequoia type pollen and Lower Oligocene transgressive deposits in the eastern Gulf Coast. |
1995 |