| original |
Jurassic |
|
Australia(S.Australia) |
Cookson,I.C. Difference in microspore composition of some samples from a bore at Comaum, South Australia. |
1953 |
| details |
Oxfordian |
Aptian |
Australia(W.Australia) |
Balme,B.E. Spores and pollen grains from the Mesozoic of Western Australia. |
1957 |
| details |
Jurassic |
|
Australia(S.Australia) |
Balme,B.E. Spores and pollen grains from the Mesozoic of Western Australia. |
1957 |
| details |
Valanginian |
|
USSR(WSL) |
Malyavkina,V.S. et al. Pinaceae. (In: Pyltsa i spory zapadnoi Sibiri, yura-paleotsen. S.R.Samoilovich and N.D.Mtchedlishvili, editors) |
1961 |
| details |
Neocomian |
Albian |
Australia(Victoria) |
Dettmann,M.E. Upper Mesozoic microfloras from southeastern Australia. |
1963 |
| details |
Jurassic |
|
Australia(S.Australia) |
Dettmann,M.E. Upper Mesozoic microfloras from southeastern Australia. |
1963 |
| details |
Albian |
|
Canada(NWT,Mackenzie) |
McGregor,D.C. Triassic, Jurassic and Lower Cretaceous spores and pollen of Arctic Canada. |
1965 |
| details |
Hettangian |
Pliensbachian |
France(Alsace) |
Schmitt,J.P. Stratigraphic and paleogeographic interpretation of the Jurassic microfloral of Alsace, France |
1987 |