| details |
Late Permian |
Scythian |
Australia |
Balme,B.E. et al. Floral modifications at the Permian - Triassic Boundary in Australia. |
1973 |
| details |
Wenlockian |
|
Wales |
Boureau,E. et al. Are there vascular plants in the Silurian. |
1973 |
| details |
Artinskian |
|
Madagascar |
Rakotoarivelo,H.J. Palynological study of Gondwanian Coal of the Sakoa-Sakamena Basin, southwest of Madagascar. |
1972 |
| details |
Emsian |
|
Alabama |
Carrington,T.J. Meta-Paleozoic Rocks, Chilton County Alabama. (In: Guide to Alabama Geology. J.S.Tolson, editor) |
1972 |
| original |
Middle Devonian |
|
New York |
Banks,H.P. et al. Leclercqia complexa gen.et sp., a new Lycopod from the Late Middle Devonian of eastern New York |
1972 |
| details |
Tournaisian |
|
Czechoslovakia |
KalibovЎ-KaiserovЎ,M. Lower Carboniferous miospores from the borehole near Trebechovice Podorebem, eastern Bohemia |
1972 |
| details |
Late Devonian |
Early Mississippian |
Maryland |
Curry,R.P. et al. A preliminary report on Upper Devonian microfossils from the Allegheny Front in Maryland and West Virginia. |
1972 |
| details |
Late Devonian |
Early Mississippian |
West Virginia |
Curry,R.P. et al. A preliminary report on Upper Devonian microfossils from the Allegheny Front in Maryland and West Virginia. |
1972 |
| details |
Givetian |
|
Illinois |
Owens,B. et al. Some recent advances in Devonian palynology. A review. Report of CIMP Working Group No.13B. |
1972 |
| details |
Early Devonian |
|
Maine |
Andrews,H.N. et al. Early Devonian spores from maine, USA. |
1972 |
| details |
Early Permian |
|
India |
Ghose,S. et al. Coal palynology in retrospect. |
1972 |
| details |
Early Gondwana |
|
India |
Singh,G. et al. Lower Gondwana palynology and related stratigraphic problems. |
1972 |
| details |
Eifelian |
|
Romania |
Beju,D. Zoning and correlation of the Paleozoic of the Moesian Platform on the basis of palynoprotistological assemblages.1. |
1972 |
| details |
Early Devonian |
Middle Devonian |
Maine |
Chaloner,W.G. Early Devonian spores from maine USA. |
1972 |
| details |
Early Triassic |
|
India(Bihar) |
Venkatachala,B.S. Observation on some palynological contributions to Indian stratigraphy. |
1972 |
| details |
Tatarian |
Late Triassic |
India(West Bengal) |
Satsangi,P.P. et al. Sporological analysis of Panchet Series, Rajiganj Coalfields and its bearing on Permo-Triassic transition. |
1972 |
| details |
Famennian |
|
USSR(Russian Platform) |
Egorov,A.I. et al. Upper Devonian climatic Geozones and spore-pollen association. |
1971 |