| details |
Middle Volgian |
|
Denmark |
Dybkjaer,K. Palynological zonation and stratigraphy of the Jurassic section in the Gassum No.1 |
1988 |
| details |
Late Miocene |
|
China(Kansu) |
Ma,Y.-Z. Tertiary sporo-pollen assemblages from Southern Dunhuang Basin, Gansu Province |
1991 |
| details |
Campanian |
|
Canada(Saskatchewan) |
Gilboy,C.F. et al. Preliminary palynological investigations of the Upper Cretaceous strata, southwestern Saskatchewan. |
1991 |
| details |
Early Cretaceous |
|
India(Pondicherry) |
Lakhanpal,R.N. et al. A catalogue of Indian fossil plants |
1976 |
| details |
Early Cretaceous |
|
Argentina(Tierra) |
Men©ndez,C.A. Palynological record of Pre-Tertiary floras of Argentina. |
1968 |
| details |
Tremadocian |
|
USSR(Tyumenskaya Oblast) |
Slabospitskaya,E.A. Spores and pollen content local distribution function |
1987 |
| details |
Early Cretaceous |
|
Canada(Saskatchewan) |
Steeves,M.W. et al. Spores and pollen from the Lower Cretaceous of Saskatchewan, Canada. Part I. Sporites. |
1967 |
| details |
Early Oligocene |
|
Colombia |
de Porta,J. et al. Discussion of the age of the Hoyon, Gualanday and Cira Formations in the Region of Honda-San Juan de Rio Seco, (Magdelena Valley). |
1963 |
| details |
Berriasian |
|
England(Sussex) |
Hughes,N.F. Jurassic and Early Cretaceous pollen and spores. (In: Aspects of Palynology. R.H. Tschudy and R.A. Scott, editors) |
1969 |
| details |
Early Cretaceous |
|
Canada(Alberta) |
McGregor,D.C. Paleobotany |
1970 |
| details |
Albian |
|
Canada(Alberta) |
Vagvolgyi,A.B. Palynology of type McMurray Formation. |
1964 |
| details |
Middle Albian |
|
Canada(Alberta) |
Singh,C. Lower Cretaceous microfloras of the Peace River area, Northwestern Alberta. |
1971 |
| details |
Nd |
|
Nd |
Burden,E.T. et al. Illustrated key to genera of Lower Cretaceous terrestrial palynomorphs, (excluding megaspores), of Western Canada. (Stratigraphic ranges and sample locations taken from E.T.Burden,1982 - Lower Cretaceous terrestrial palynomorph biostratigraphy of the McMurray Formation, northeastern Alberta, Unpub.Phd Thesis) |
1989 |
| details |
Berriasian |
|
China(Kirin) |
Chen,P.-J. Distribution and migration of Jehol fauna with reference to nonmarine Jurassic-Cretaceous |
1988 |
| details |
Middle Tithonian |
|
China(Kirin) |
Chen,P.-J. Distribution and migration of Jehol fauna with reference to nonmarine Jurassic-Cretaceous |
1988 |
| details |
Albian |
|
Canada(NWT,Franklin) |
Hopkins,W.S. Preliminary ecological comments on Albian microfloras from the Canadian Arctic Islands. |
1971 |
| details |
Early Volgian |
|
USSR(Ukrainian SSR) |
Voronova,M.A. et al. Comparison of spore-pollen assemblages of the Jurassic-Cretaceous boundary of Dnepr-Donets Depression and Prutdnestr interfluve. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) |
1973 |