| details |
Portlandian |
Berriasian |
Sweden |
Erlstrom,M. et al. Upper Jurassic-Lower Cretaceous petrography and stratigraphy at Eriksdal, Scania, southern Sweden. |
1991 |
| details |
Albian |
|
Canada(British Columbia) |
Leckie,D.A. et al. The Lower Cretaceous Chinkeh Formation; a Frontier type Play in the Liard Basin of Western Canada |
1991 |
| details |
Albian |
|
Canada(Yukon) |
Leckie,D.A. et al. The Lower Cretaceous Chinkeh Formation; a Frontier type Play in the Liard Basin of Western Canada |
1991 |
| details |
Late Neocomian |
Early Barremian |
Angola |
Salard-Cheboldaeff,M. Intertropical African palynostratigraphy from Cretaceous to Late Quaternary times |
1991 |
| details |
Late Neocomian |
Early Barremian |
Cameroon |
Salard-Cheboldaeff,M. Intertropical African palynostratigraphy from Cretaceous to Late Quaternary times |
1991 |
| details |
Late Neocomian |
Early Barremian |
Gabon |
Salard-Cheboldaeff,M. Intertropical African palynostratigraphy from Cretaceous to Late Quaternary times |
1991 |
| details |
Late Neocomian |
Early Barremian |
Congo |
Salard-Cheboldaeff,M. Intertropical African palynostratigraphy from Cretaceous to Late Quaternary times |
1991 |
| details |
Late Aptian |
Early Albian |
Argentina(Santa Cruz) |
Baldoni,A.M. et al. Megaspores from the Lower Cretaceous Kachaike Formation, Santa Cruz Province, Argentina. |
1991 |
| details |
Hauterivian |
|
England |
Hughes,N.F. et al. Exceptional new record of Cretaceous Hauterivian angiospermid pollen from Southern England. |
1991 |
| details |
Bathonian |
|
Egypt(Sinai) |
Mohsen,S.A. The Middle Jurassic microflora from El Maghara No. borehole, Northern Sinai, Egypt. |
1991 |
| details |
Aptian |
Albian |
Mongolian Republic |
Smirnova,S.B. et al. Spore-pollen complexes of the Early Cretaceous of eastern Mongo |
1991 |
| details |
Berriasian |
Barremian |
China(Heilungkiang) |
Li,W.-B. Early Cretaceous spore-pollen assemblages from eastern Heilongjiang |
1992 |
| details |
Albian |
Cenomanian |
China(Heilungkiang) |
Wu,H. Sporo-pollen assemblages of Dongshan and Houshigou Formations in Jixi Basin of Heilongjiang Province |
1992 |
| details |
Aalenian |
Bathonian |
Europe |
Boulter,M.C. et al. A reconstruction of some Middle Jurassic vegetation in northern Europe. (In: Studies in Palaeobotany and Palynology in Honour of Professor W.G.Chaloner, F.R.S. M.E.Collinson and A.C.Scott, editors) |
1993 |
| details |
Valanginian |
Hauterivian |
Peru |
PrЎmparo,M.B. et al. First palynological data from the Lower Cretaceous of the Arequipa Basin, Southern Peru |
1994 |
| details |
Late Berriasian |
|
Libya |
Tekbali,A.O. Palynological observations on the "Nubian Sandstone", southwestern Libya. |
1994 |
| details |
Hauterivian |
Albian |
USSR(Siberia) |
Chlonova,A.F. et al. Changes in composition of palynological assemblages from Cretaceous deposits of the eastern part of the West Siberian Plain. |
1994 |