| details |
Cenomanian |
|
Canada(Saskatchewan) |
Gilboy,C.F. et al. Preliminary palynological investigations of the Upper Cretaceous strata, southwestern Saskatchewan. |
1991 |
| details |
Albian |
|
Oklahoma |
Hedlund,R.W. et al. Spores and pollen grains from Fredericksburgian, (Albian), Strata, Marshall County, Oklahoma. |
1968 |
| original |
Early Cretaceous |
|
Maryland |
Brenner,G.J. The spores and pollen of the Potomac Group of Maryland |
1963 |
| original |
Albian |
|
Canada(Alberta) |
Brideaux,W.W. Palynology of the Lower Colorado Group (Late Lower Cretaceous) and its lithological equivalents in central and west-central Alberta, Canada. |
1968 |
| details |
Nd |
|
Nd |
Kedves,M. Transmission electron microscopy of the fossil angiosperm exines. |
1990 |
| details |
Middle Albian |
|
Canada(Alberta) |
Singh,C. Stratigraphic significance of Early angiosperm pollen in the Mid-Cretaceous strata of Alberta. |
1975 |
| details |
Early Cretaceous |
|
USA(Atlantic Coast.Pl.) |
Doyle,J.A. et al. Pollen and leaves from the Mid-Cretaceous Potomoc Group and their bearing on early angiosperm evolution. (In: Origin and Early Evolution of Angiosperms.C.B.Beck, editor) |
1976 |
| details |
Middle Albian |
|
Delaware |
Doyle,J.A. et al. Angiosperm pollen zonation of the Continental Cretaceous of the Atlantic Coastal Plain and its application to deep wells in the Salisbury Embayment. |
1977 |
| details |
Middle Albian |
|
Maryland |
Doyle,J.A. et al. Angiosperm pollen zonation of the Continental Cretaceous of the Atlantic Coastal Plain and its application to deep wells in the Salisbury Embayment. |
1977 |
| details |
Middle Albian |
|
New Jersey |
Doyle,J.A. et al. Angiosperm pollen zonation of the Continental Cretaceous of the Atlantic Coastal Plain and its application to deep wells in the Salisbury Embayment. |
1977 |
| details |
Middle Albian |
|
Virginia |
Doyle,J.A. et al. Angiosperm pollen zonation of the Continental Cretaceous of the Atlantic Coastal Plain and its application to deep wells in the Salisbury Embayment. |
1977 |
| details |
Maestrichtian |
|
China(NE.China) |
Zhang,Y.-Y. Late Cretaceous palynofloras of China |
1993 |
| details |
Cenomanian |
|
China |
Zhang,Y.-Y. Late Cretaceous palynofloras of China |
1993 |
| details |
Cenomanian |
|
South Africa |
McLachlan,I.R. et al. Preliminary palynological results |
1978 |
| details |
Cretaceous |
|
South Korea |
Yi,S. et al. Pollen and spores of South Korea. |
2004 |