| details |
Aptian |
|
Gabon |
Wood,G.D. et al. Palynology, palynofacies, paleoenvironments and geochemistry of Lower Cretaceous (Pre-Salt) Cocobeach Group, North Gabon Subbas Gabon. |
1997 |
| details |
Late Albian |
|
India(Pondicherry) |
Venkatachala,B.S. et al. Palynology of the Cretaceous sediments from the subsurface of the Pondicherry area, Cauvery Basin. |
1974 |
| details |
Early Cretaceous |
|
Maryland |
de Lima,M.R. Palynology of the Santana Formation, (Cretaceous of northeast of Brazil). 3: Systematic descriptions of pollen grains of Turma Plicates, (Subturma Costates). |
1980 |
| details |
Eocene |
|
China(Guangdong) |
Lei,Z. Research on Tertiary palynological sequence and its related problems in Pearl River Mouth Basin |
1996 |
| details |
Late Barremian |
|
Canada(Alberta) |
White,J.M. et al. Palynological age constraints on the Cadomin and Dalhousie Formations in SW Alberta. |
1999 |
| details |
Late Barremian |
|
Egypt |
Schrank,E. et al. Barremian angiosperm pollen and associated palynomorphs from the Dakhla Oasis Area, Egypt. |
2002 |
| details |
Maestrichtian |
|
Canada(Alberta) |
Srivastava,S.K. Ephedralean pollen from the Upper Cretaceous Edmonton Formation of Alberta, (Canada), and their paleoecological significance. |
1968 |
| details |
Early Cretaceous |
|
Maryland |
Srivastava,S.K. Ephedralean pollen from the Upper Cretaceous Edmonton Formation of Alberta, (Canada), and their paleoecological significance. |
1968 |
| details |
Early Cretaceous |
|
Gabon |
Wood,G.D. et al. Palynology, palynofacies and geochemistry of the Early Cretaceous Cocobeah Group, Gabon. |
1997 |
| details |
Early Cretaceous |
|
Maryland |
Norris,G. Spores and pollen from the Lower Colorado (Albian-?Cenomanian) of Central Alberta. |
1967 |
| details |
Early Cretaceous |
|
Maryland |
Boytsova,E.P. et al. Miospores of some ancient plants in the USSR. |
1979 |
| details |
Maestrichtian |
|
Egypt |
Kedves,M. Tranmission Electron Microscopy of the Fossil Gymnosperm Exines. |
1994 |