original |
Nd |
|
Nd |
Butterworth,M.A. et al. Namurian and Basal Westphalian A miospore assemblage from the Featherstone area, Northern England. |
1982 |
original |
Late Visean |
|
Czechoslovakia |
Planderova,E. The first find of Visean microflora in Gemerides |
1982 |
original |
Westphalian B |
|
England(Northumberland) |
Butterworth,M.A. et al. Miospores from the Westphalian A and B of northern England |
1988 |
original |
Early Stephanian |
|
Czechoslovakia |
KalibovЎ-KaiserovЎ,M. Palynological investigations of the Lower Nevren Seam (Lower Stephanian) in the northern part of the Plzen Carboniferous Coal-Bsin. |
1964 |
original |
Early Mississippian |
|
Ohio |
Winslow,M.R. Plant spores and other microfossils from Upper Devonian and Lower Mississippian rocks of Ohio |
1962 |
original |
Kungurian |
|
South Africa |
Hart,G.F. Vittatina africana, a new miospore from the Lower Permian of South Africa |
1966 |
original |
Desmoinesian |
|
Oklahoma |
Dempsey,J.E. A palynological investigation of the Lower and Upper Mcalester Coals (Pennsylvanian) of Oklahoma. |
1964 |
original |
Pennsylvanian |
|
Oklahoma |
Urban,L.L. Palynology of the Drywood and Bluejacket Coals (Pennsylvanian) of Oklahoma. |
1965 |
original |
Pennsylvanian |
|
Oklahoma |
Ruffin,J.H. Palynology of the Tebo Coal (Pennsylvanian) of Oklahoma |
1961 |
original |
Pennsylvanian |
|
Oklahoma |
Clarke,R.T. Palynology of the Secor Coal (Pennsylvanian) of Oklahoma |
1961 |
original |
Early Stephanian |
|
France(Lorraine) |
Venkatachala,B.S. et al. Sporological study of the coals from Falkenberg (Faulquemont) Colliery, Lothringen (Lorrain) France. |
1964 |
original |
Late Carboniferous |
|
South Africa |
Hart,G.F. A probable Pre-Glossopteris Micro-Floral assemblage from Lower Karroo sediments |
1963 |
original |
Middle Pennsylvanian |
|
Oklahoma |
Gibson,L.B. Palynology and paleoecology of the Iron post Coal (Pennsylvanian), of Oklahoma |
1961 |
original |
Desmoinesian |
|
Missouri |
Habib,D. Palynological correlation of the Bevier and Wheeler Coals. |
1960 |
original |
Early Devonian |
|
Canada(Ontario) |
McGregor,D.C. Spores and other plant microfossils from selected Devonian sedimentary Formations of Canada |
1957 |
original |
Late Devonian |
|
Canada(Alberta) |
Staplin,F.L. Micropaleontology and mineralogy of Devonian Reefal Strata, Alberta. |
1956 |
original |
Wolfcampian |
|
Arizona |
Blazey,E.B. Fossil flora of the Mogollon Rim |
1971 |