| details |
Valanginian |
Aptian |
China(Kirin) |
Wang,S.-Y. Sporo-pollen assemblage of Jurassic-Cretaceous in Tonghua Jilin |
1988 |
| details |
Neocomian |
Aptian |
India(Rajasthan) |
Banerjee,D. Cretaceous microflora from Rajasthan, India. |
1972 |
| details |
Valanginian |
Aptian |
Bulgaria |
Ercegovac,M. et al. Microfloral residues from the Lower Cretaceous of the Stara Planina Montains, Bulgaria. |
1972 |
| details |
Jurassic |
Aptian |
India(Gujarat) |
Venkatachala,B.S. Observation on some palynological contributions to Indian stratigraphy. |
1972 |
| details |
Barremian |
Aptian |
USSR(Pre-Caucasus) |
Fokina,N.I. et al. The significance of quantitative indices for the age determination of species, (eg. Lower Cretaceous spore and pollen assemblages from the eastern Pre-Caucasus). (In: Methods of Interpretation of Palynological Data. E.P.Boitsova, editor) |
1977 |
| details |
Barremian |
Albian |
Virginia |
Upchurch,G.R. et al. Paleoecology of the Conifers Frenlopsis and Pseudofrenelopsis (Cheirolepidiaceae) from the Cretaceous Potomac Group of Maryland and Virginia. (In: Geobotany II -Edited by R.C.Romans) |
1981 |
| details |
Barremian |
Albian |
Maryland |
Upchurch,G.R. et al. Paleoecology of the Conifers Frenlopsis and Pseudofrenelopsis (Cheirolepidiaceae) from the Cretaceous Potomac Group of Maryland and Virginia. (In: Geobotany II -Edited by R.C.Romans) |
1981 |
| details |
Aptian |
Albian |
Alaska |
Witmer,R.J. et al. Biostratigraphic correlation of selected test wells of National Petroleum Reserve in Alaska |
1981 |
| details |
Valanginian |
Albian |
France(Alpes,Cote d'Azur) |
M©dus,J. et al. Palynological study of the Cretaceous of the Pyrenees and Provence. |
1967 |
| details |
Valanginian |
Albian |
Spain |
M©dus,J. et al. Palynological study of the Cretaceous of the Pyrenees and Provence. |
1967 |
| details |
Aptian |
Albian |
Atlantic Ocean |
Habib,D. Dinoflagellates and other palynomorphs in selected samples from Leg 14, Deep Sea Drilling Project. |
1972 |
| details |
Aptian |
Albian |
USSR(Far East) |
Chlonova,A.F. Palynological characteristics of Cretaceous Layers in Siberia and the Far East. |
1971 |
| details |
Aptian |
Albian |
USSR(Far East) |
Chlonova,A.F. Form genera of spores and their significance of the correlation of the Late Lower Cretaceous deposits. |
1971 |
| details |
Aptian |
Albian |
USSR(WSL) |
Chlonova,A.F. Form genera of spores and their significance of the correlation of the Late Lower Cretaceous deposits. |
1971 |
| details |
Aptian |
Albian |
|
Volkheimer,W. et al. The oldest angiosperm-palynoflora in Argentina from the type locality of the Lower Cretaceous Huitrin Formation, Neuqu©n Basin; microfloristic association and biostratigraphic significance. |
1975 |
| details |
Aptian |
Albian |
Northern Hemisphere |
Brenner,G.J. Middle Cretaceous floral Provinces and Early migrations of angiosperms. (In: Origin and Early Evolution of Angiosperms.C.B.Beck, editor) |
1976 |
| details |
Aptian |
Albian |
Southern Hemisphere |
Brenner,G.J. Middle Cretaceous floral Provinces and Early migrations of angiosperms. (In: Origin and Early Evolution of Angiosperms.C.B.Beck, editor) |
1976 |