| details |
Stephanian B |
|
France(Moselle) |
Doubinger,J. et al. Palaeobotanic and palynologic studies in the Illingen Bed Zone (Stephanian B of the Sarre Coal Basin). |
1981 |
| 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 |
Middle Pennsylvanian |
|
West Virginia |
Kosanke,R.M. Palynology of selected Coal Beds in the proposed Pennsylvanian system stratotype in West Virginia |
1984 |
| details |
Namurian |
Stephanian |
Romania |
Olaru,L. et al. Palynological characteristic association of the Tibau Series Formations from the Putna Valley Basin, (the eastern Carpathians). |
1984 |
| details |
Namurian |
Stephanian |
Romania |
Olaru,L. et al. Palynological characteristic association of the Tibau Series Formations from the Putna Valley Basin, (the eastern Carpathians). |
1984 |
| details |
Early Autunian |
|
France(Nievre) |
Carpena,J. et al. The Acid Volcanism of West Morvan in its geologic frame. Geochemical, structural and chronological characters of intrusion. |
1984 |
| details |
Westphalian D |
|
Bulgaria |
Latcheva,J. et al. Two important palynological correlation markers in the Westphalian of Dobrudza Coal Basin |
1984 |
| details |
Late Westphalian C |
|
West Virginia |
Eble,C.F. et al. Characteristic small spores of the Coalburg Coal, (Upper Pottsville, Pennsylvanian), in West Virginia. |
1984 |
| details |
Early Stephanian |
|
France(Loire) |
Doubinger,J. et al. The flora of Assisi of the River of Gier (Saint Etienne Basin, France). |
1985 |
| details |
Middle Pennsylvanian |
|
Iowa |
Ravn,R.L. Palynostratigraphy of the Lower and Middle Pennsylvanian Coals of Iowa |
1986 |
| details |
Middle Pennsylvanian |
|
West Virginia |
Kosanke,R.M. Palynological studies of Middle Pennsylvanian Coal Beds of the proposed Pennsylvania system stratotype in West Virginia |
1988 |
| details |
Middle Pennsylvanian |
|
West Virginia |
Kosanke,R.M. Palynological studies of Middle Pennsylvanian Coal Beds of the proposed Pennsylvania system stratotype in West Virginia |
1988 |
| details |
Stephanian C |
|
Czechoslovakia |
Planderova,E. Bio and Ecostratigraphical evaluation of Paleozoic sediments from the area of the Zemplinske Vrchy Mts |
1988 |
| details |
Desmoinesian |
|
Pennsylvania |
Kosanke,R.M. et al. Late Pennsylvanian climate changes and palynomorph extinctions |
1996 |
| details |
Late Desmoinesian |
Early Missourian |
Illinois |
Peppers,R.A. Palynological correlation of major Pennsylvanian, (Middle and Upper Carboniferous), chronostratigraphic boundaries in Illinois and other Acoal Basins. |
1996 |
| details |
Late Atokan |
|
Tennessee |
Peppers,R.A. Palynological correlation of major Pennsylvanian, (Middle and Upper Carboniferous), chronostratigraphic boundaries in Illinois and other Acoal Basins. |
1996 |
| details |
Early Missourian |
|
Kansas |
Peppers,R.A. Palynological correlation of major Pennsylvanian, (Middle and Upper Carboniferous), chronostratigraphic boundaries in Illinois and other Acoal Basins. |
1996 |