| details |
Early Permian |
|
Australia(NSW) |
Evans,P.R. Upper Carboniferous and Permian palynological stages and their distribution in eastern Australia |
1967 |
| details |
Early Permian |
|
Australia(S.Australia) |
Evans,P.R. Upper Carboniferous and Permian palynological stages and their distribution in eastern Australia |
1967 |
| details |
Devonian |
Mississippian |
Oklahoma |
Gutschick,R.C. et al. Devonian-Mississippian boundary relations along the Cratonic Margin of the United States. |
1967 |
| details |
Early Cretaceous |
|
Australia(Queensland) |
Burger,D. Relationship of palynology to stratigraphy in the Lower Cretaceous of the Surat Basin in Queensland. |
1968 |
| details |
Early Neocomian |
Aptian |
Australia(Queensland) |
Burger,D. Palynology of subsurface Lower Cretaceous strata in the Surat Basin, Queensland. |
1974 |
| details |
Late Vendian |
|
USSR(Leningrad) |
Volkova,N.A. Finds of Pre-Cambrian spores with a Tetrad Scar. (In: Paleontology, Marine Geology. B.S.Sokolov, editor) |
1976 |
| details |
Late Vendian |
|
USSR(Latvian SSR) |
Volkova,N.A. Finds of Pre-Cambrian spores with a Tetrad Scar. (In: Paleontology, Marine Geology. B.S.Sokolov, editor) |
1976 |