| details |
Autunian |
|
Spain |
Ramos,A. et al. The Permian and Triassic of the Molina de Aragon Region (Cordillera Iberica). |
1977 |
| details |
Late Desmoinesian |
|
Texas |
Gupta,S. Miofloral succession and interpretation of the Base of the Permian system in the eastern Shelf of North Central Texas, USA. |
1977 |
| details |
Autunian |
|
Spain |
Doubinger,J. et al. First palynological studies of the Permian and Triassic of the Cordillera Iberica and the edges of the Sistema, Central Spain. |
1978 |
| details |
Late Westphalian D |
|
Spain |
Diez,M.D.C.R. Illustration of miospores from the Carboniferous), of Asturias, Spain. |
1978 |
| details |
Stephanian B |
|
Czechoslovakia |
KalibovЎ-KaiserovЎ,M. Palynology of the Jelenice Member, (Stephanian). |
1978 |
| details |
Pennsylvanian |
|
Iowa |
Ravn,R.L. An introduction to the stratigraphic palynology of the Cherokee Group (Pennsylvanian) coals of Iowa. |
1979 |
| details |
Westphalian A |
Westphalian D |
Kentucky |
Helfrich,C.T. Preliminary correlation of Coals of the Princess Reserve District in eastern Kentucky. (In: Coal and Coal-bearing rocks of eastern Kentucky) |
1981 |
| details |
Namurian B |
Westphalian C |
Indiana |
Eggert,D.L. et al. Environments of deposition coal balls, Cuticular Shale and Grey-Shale floras in Fountain and Parke Counties, Indiana. |
1982 |
| details |
Stephanian |
Autunian |
Algeria |
Doubinger,J. et al. Depositional evidence of an Autunian "Flora Mixture" in the Bechar-Abadla Basin, (Algerian Western Sahara). |
1983 |
| details |
Autunian |
|
Spain |
Arche,A. et al. The Permian of the Iberian Chain and on the Borders of the Central system. |
1983 |
| details |
Late Westphalian D |
|
Czechoslovakia |
KalibovЎ-KaiserovЎ,M. On the biostratigraphy of Westphalian D, in Bohemian Coal Basins. |
1983 |
| details |
Autunian |
|
France(Pyrenees,Hautes) |
Broutin,J. et al. Macroflora and microflora of the Autunian formations situated between Realmont, Najac and Gresigne Massif (Quercy and Albi area, France). |
1983 |
| details |
Westphalian B |
Westphalian C |
Spain |
Wagner,R.H. et al. The position of the Bashkirian/Moscovian boundary in West European chronostratigraphy |
1983 |
| details |
Autunian |
|
France(Quercy) |
Broutin,J. et al. Macroflora and microflora of the Autunian formations situated between Realmont, Najac and Gresigne Massif (Quercy and Albi area, France). |
1983 |
| details |
Middle Pennsylvanian |
|
West Virginia |
Kosanke,R.M. Palynology of selected Coal Beds in the proposed Pennsylvanian system stratotype in West Virginia |
1984 |
| details |
Westphalian A |
Westphalian C |
Europe |
Butterworth,M.A. Upper Carboniferous. (In: Pollen and Spore Biostratigraphy of the Phanerozoic in Northwest Europe) |
1984 |
| details |
Westphalian A |
Westphalian C |
Europe |
Butterworth,M.A. Upper Carboniferous. (In: Pollen and Spore Biostratigraphy of the Phanerozoic in Northwest Europe) |
1984 |