| details |
Late Barremian |
Early Albian |
China(Shansi) |
Yu,J. The study of Early Cretaceous angiospermous pollen in northern China. |
1990 |
| details |
Late Barremian |
Early Albian |
China(Tsinghai) |
Yu,J. The study of Early Cretaceous angiospermous pollen in northern China. |
1990 |
| details |
Barremian |
Albian |
Australia |
Burger,D. Australian Phanerozoic Timescales 8. Jurassic biostratigraphic charts and explanatory notes. |
1990 |
| details |
Albian |
|
Canada(Ontario) |
Zippi,P.A. SEM and light microscope mounting and specimen location technique for same-specimen study of palynological strew mounts. |
1991 |
| details |
Valanginian |
Cenomanian |
Canada(British Columbia) |
MacLeod,S.E. et al. Conformable Late Jurassic (Oxfordian) to Early Cretaceous strata, Northern Bowser Basin, British Columbia; A sedimentological and paleontological model; Reply. |
1991 |
| details |
Cenomanian |
|
Canada(Saskatchewan) |
Gilboy,C.F. et al. Preliminary palynological investigations of the Upper Cretaceous strata, southwestern Saskatchewan. |
1991 |
| details |
Barremian |
Early Aptian |
Egypt |
Schrank,E. Mesozoic palynology and continental sediments in northeast Africa (Egypt and Sudan). A review. |
1991 |
| details |
Early Cenomanian |
|
Maryland |
Drinnan,A.N. et al. Angiosperm flowers and Tricolpate pollen of Buxaceous affinity from the Potomac Group (Mid-Cretaceous) of eastern North America |
1991 |
| details |
Aptian |
Albian |
North America |
Crepet,W.L. et al. Fossil evidence for the evolution of biotic pollination. (In: The Evolutionary Interaction of Animals and Plants. W.G.Chaloner et al, editors) |
1991 |
| details |
Late Albian |
|
Maryland |
Friis,E.M. et al. Stamen diversity and in situ, pollen of Cretaceous angiosperms. (In: Pollen and Spores, Patterns of Diversification. S.Blackmore and S.H.Barnes, editors) |
1991 |
| details |
Late Jurassic |
Early Cretaceous |
Libya |
KonzalovЎ,M. Palynological studies in the MesЎk Formation (Central Libya). (In: The Geology of Libya. M.J.Salem et al, editors) |
1991 |
| details |
Early Carnian |
|
France(Normandie) |
Cornet,B. et al. Angiosperm-like pollen from the ammonite-dated Oxfordian (Upper Jurassic) of France. |
1992 |
| details |
Barremian |
|
Egypt |
Schrank,E. Nonmarine Cretaceous correlations in Egypt and northern Sudan; palynological and palaeobotanical evidence |
1992 |
| details |
Barremian |
|
Sudan |
Schrank,E. Nonmarine Cretaceous correlations in Egypt and northern Sudan; palynological and palaeobotanical evidence |
1992 |
| details |
Santonian |
Early Campanian |
Antarctica |
Keating,J.M. Palynology of the Lachman Crags Member, Santa Marta Formation (Upper Cretaceous) of northwest James Ross Island. |
1992 |
| details |
Early Albian |
Middle Albian |
Indian Ocean |
Mohr,B.A.R. et al. An Early Albian palynoflora from the Kerguelen Plateau, Southern Indian Ocean (Leg 120). |
1992 |
| details |
Early Albian |
Middle Albian |
Indian Ocean |
Mohr,B.A.R. et al. An Early Albian palynoflora from the Kerguelen Plateau, Southern Indian Ocean (Leg 120). |
1992 |