| details |
Early Cretaceous |
|
China(Hopei) |
Yu,J.-X. et al. The discovery of a new monosulcate pollen: Zhonghuapollis, gen.nov., and its stratigraphical significance. |
1985 |
| details |
Barremian |
Aptian |
China(Hopei) |
Yu,J. Early Cretaceous sporo-pollen assemblages in North northern Hebei and Western Liaoning, China |
1988 |
| details |
Barremian |
|
China(Heilungkiang) |
Qiu,S. Relationship between Cretaceous microfossil assemblages and seismic wave groups of Songliao Basin. |
1991 |
| details |
Albian |
Cenomanian |
China(Heilungkiang) |
Wu,H. Sporo-pollen assemblages of Dongshan and Houshigou Formations in Jixi Basin of Heilongjiang Province |
1992 |
| details |
Cretaceous |
|
China(Heilungkiang) |
Pu,R. Mesozoic sporo-pollen floras and paleophyto geoprovinces in Northeastern China |
1992 |
| details |
Cenomanian |
|
China |
Zhang,Y.-Y. Late Cretaceous palynofloras of China |
1993 |
| details |
Cenomanian |
|
China |
Zhang,Y.-Y. Late Cretaceous palynofloras of China |
1993 |
| details |
Barremian |
Albian |
China |
Song,Z.-C. A review on the study of Early Cretaceous angiosperm pollen in China |
1986 |
| details |
Late Senonian |
|
Chile |
Takahashi,K. Upper Cretaceous and Lower Tertiary palynology in the conception area Chile. |
1976 |
| details |
Barremian |
Aptian |
Central America |
Burger,D. Observations on the Earliest angiosperm development with special reference to Australia. |
1981 |
| details |
Aptian |
|
Central America |
Shields,O. The origin and initial radiation of angiosperms in relation to Anthophytes. |
1994 |
| details |
Nd |
|
Canada(W.Canada) |
Pocock,S.A.J. Microfloral analysis and age determination of strata at the Jurassic-Cretaceous boundary in the Western Canada Plains |
1962 |
| details |
Middle Albian |
Late Albian |
Canada(Ontario) |
Norris,G. Discrimination and correlation of highest Lower Cretaceous palynofloras in Central Canada. |
1976 |
| details |
Early Jurassic |
|
Canada(Arctic) |
Shields,O. The origin and initial radiation of angiosperms in relation to Anthophytes. |
1994 |
| details |
Early Albian |
|
Australia(Queensland) |
Burger,D. Albian angiosperm distribution and habitat in Queensland, Australia. |
1980 |
| details |
Late Barremian |
Early Aptian |
Australia(Queensland) |
Burger,D. Early Cretaceous angiosperms from Queensland, Australia |
1988 |
| details |
Late Barremian |
|
Australia(Queensland) |
Shields,O. The origin and initial radiation of angiosperms in relation to Anthophytes. |
1994 |