| details |
Berriasian |
Valanginian |
USSR(Caucasus) |
Fokina,N.I. et al. Palynological substantiation of the age of the Upper Jurassic and Lower Measures of the Lower Cretaceous, Eastern Fore-Caucasus. |
1975 |
| details |
Berriasian |
Barremian |
USSR |
Chlonova,A.F. Cretaceous floral Provinces of the USSR and adjacent East Asia, according to palynological data. |
1980 |
| details |
Early Cretaceous |
|
USSR |
Herngreen,G.F.W. et al. Cretaceous microfloral provinces. |
1981 |
| details |
Hauterivian |
|
USA(Eastern Offshore) |
Cousminer,H.L. et al. Biostratigraphy. (In: Tenneco Lydonia Canyon Block 187 No.1 Well. Geological and Operational. G.M.Edson, D.L.Olson and A.J.Petty, editors) |
2000 |
| details |
Jurassic |
Early Cretaceous |
United Kingdom |
Tschudy,R.H. Applied palynology. (In: Aspects of Palynology. R.H. Tschudy and R.A. Scott, editors) |
1969 |
| details |
Tithonian |
|
United Kingdom |
Couper,R.A. et al. Jurassic and Lower Cretaceous palynology of the Netherlands and adjacent areas. |
1963 |
| details |
Portlandian |
Berriasian |
Sweden |
Erlstrom,M. et al. Upper Jurassic-Lower Cretaceous petrography and stratigraphy at Eriksdal, Scania, southern Sweden. |
1991 |
| details |
Early Valanginian |
|
Spain |
Taugourdeau,J. Palynomorphs of the Cretaceous. (In: III: Biostratigraphic commentary. In: Stratigraphic Intergration of the Citrabetic Basin, (Sierra de Fontealent, Alicante Province, Spain). L.Rasplus and E.Fourcade, editor) |
1987 |
| details |
Aptian |
Albian |
South Dakota |
Cahoon,E.J. Lower Cretaceous pollen and spores from the Southern Black Hills |
1965 |
| details |
Berriasian |
Valanginian |
Romania |
Avram,E. et al. Cretaceous terrestrial and shallow marine deposits in northern South Dobrogea (southeast Roumania). |
1993 |
| details |
Early Aptian |
|
Romania |
Antonescu,E. Characteristic palynologic assemblages of some Cretaceous formations in the Metalici Mountains. |
1973 |
| details |
Aptian |
Early Cenomanian |
Romania |
Antonescu,E. Characteristic palynologic assemblages of some Cretaceous Formations in the Metaliferi Mountains. |
1973 |
| details |
Aptian |
Albian |
Portugal |
Groot,J.J. et al. Plant microfossils from Aptian, Albian and Cenomanian deposits of Portugal. |
1962 |
| details |
Late Albian |
|
Portugal |
M©dus,J. Palynofloristic correlations of two Albian sections of Portugal |
1982 |
| details |
Middle Albian |
Late Albian |
Portugal |
M©dus,J. Palynofloristic correlations of two Albian sections of Portugal |
1982 |
| details |
Barremian |
Aptian |
Portugal |
Pais,J. et al. Problems caused by the spore-pollen population on one plant level of the Buarcos Series (Portugal). |
1981 |
| details |
Late Jurassic |
|
Poland |
Mamczar,J. Upper Jurassic microflora. (In: Atlas Skamienialosci Przewodnich i Charakterystycznych. L.Malinowska, W.Bielecka and M.Rogalska, editors.Warsaw) |
1980 |