| details |
Albian |
|
Australia(S.Australia) |
Batten,D.J. et al. Catalog of Mesozoic and Tertiary megaspores |
1990 |
| details |
Early Albian |
|
Egypt |
El-Beialy,S.Y. et al. Mesozoic - Tertiary palynomorphs and planktonic foraminifera of the subsurface section of the Sindy-1 Well, Eastern Nile Delta, Egypt. |
1990 |
| details |
Middle Albian |
Turonian |
Canada(Arctic) |
Sweet,A.R. Jurassic and Cretaceous megaspores. |
1979 |
| original |
Early Cretaceous |
|
Australia |
Cookson,I.C. et al. Cretaceous 'megaspores' and a closely associated microspore from the Australian Region. |
1958 |