| original |
Cenomanian |
Turonian |
Spain |
Amerom,H.W.J.Van Upper-Cretaceous pollen and spores assemblages from the so-called "Wealden" of the Province of Leon (Northern Spain). |
1965 |
| details |
Late Malm |
Middle Valanginian |
Netherlands |
Burger,D. Palynology of Uppermost Jurassic and Lowermost Cretaceous strata in the eastern Netherlands. |
1966 |
| details |
Ryazanian |
Hauterivian |
Canada(NWT,Mackenzie) |
Fensome,R.A. Taxonomy and biostratigraphy of Schizaealean spores from the Jurassic-Cretaceous boundary beds of the Aklavik Range, District of MacKenzie |
1987 |
| details |
Tithonian |
Hauterivian |
Canada(NWT,Mackenzie) |
Fensome,R.A. Miospores from the Jurassic-Cretaceous boundary beds, Aklavik Range, Northwest Territories, Canada. (Incorporating taxonomic reviews of several Groups of Mid-Late Mesozoic miospores) |
1983 |
| details |
Late Berriasian |
Early Valanginian |
Europe |
Dжrhжfer,G. Distribution and stratigraphic utility of Oxfordian to Valanginian miospores in Europe and North America. |
1976 |
| details |
Berriasian |
Early Valanginian |
W.Germany(Niedersachsen) |
Dжrhжfer,G. Palynology and stratigraphy of the Buckeburg Formation (Berriasian-Valanginian) in the Hilsmulde (northwest Germany). |
1977 |
| details |
Late Jurassic |
Early Cretaceous |
England |
Hoedemaeker,P.J. Tethyan-Boreal correlations and the Jurassic-Cretaceous boundary |
1991 |
| details |
Late Barremian |
Early Aptian |
Austria |
Corna,O. Palynological study and nannofossils. (In: Study of the Lower Cretaceous of the Vienna Woods. Grun et al) |
1972 |
| details |
Jurassic |
Cretaceous |
Norway |
Norborg,A.K. et al. Catalogue of Jurassic/Cretaceous fossils and sedimentary rocks from Andиya, northern Norway. Collections in the Paleontological Museum, Oslo, the Bergen Museum, the Tromsи Museum, and the Swedish Museum of Natural History, Stockholm. |
1997 |
| details |
Valanginian |
Aptian |
USSR(Ukrainian SSR) |
Voronova,M.A. Early Cretaceous miospores of the Ukraine |
1984 |
| details |
Early Kimmeridgian |
|
Norway |
Thusu,B. et al. A review of the palynostratigraphy of the Jurassic system in Norway |
1975 |
| details |
Middle Berriasian |
|
Maryland |
Doyle,J.A. Palynological evidence for Berriasian age of Basal Potomac Group sediments, Crisfield Well, Eastern Maryland. |
1983 |
| 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 |
|
Egypt |
Mahmoud,M.S. et al. Importance of Mid-Cretaceous key miospores for the age-dating of the non-marine Six Hills Formation, West of the Abu Tartur Plateau, New Valley, Egypt. |
1994 |
| details |
Early Valanginian |
|
France(Puy-de-Dome) |
Millioud,M.E. Palynological study of the type localities at Valangin and Hauterive. |
1967 |
| details |
Nd |
|
Nd |
Fensome,R.A. Miospores from the Jurassic-Cretaceous boundary beds, Aklavik Range, Northwest Territories, Canada. (Incorporating taxonomic reviews of several Groups of Mid-Late Mesozoic miospores) |
1983 |
| details |
Aptian |
|
Austria |
Gruen,W. et al. Studies in the Lower Cretaceous of the Vienna Woods. |
1972 |