| original |
Pennsylvanian |
|
Illinois |
Kosanke,R.M. Wilsonites, new name for Wilsonia, Kosanke,1950. |
1959 |
| details |
Pennsylvanian |
|
USA(Appalachian Bn.) |
Eble,C.F. Paleoecology of Pennsylvanian Coal Beds in the Appalacian Basin. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Nd |
|
Nd |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 5. Supplement to all Groups (Turmae). |
1970 |
| details |
Westphalian B |
Westphalian C |
Greenland |
Stemmerik,L. et al. Dating of Late Paleozoic rifting events in the North Atlantic; New biostratigraphic data from the Uppermost Devonian and Carboniferous of East Greenland. |
1991 |
| details |
Pennsylvanian |
|
Indiana |
Felix,C.J. An introduction to palynology. |
1961 |
| details |
Late Westphalian B |
Early Westphalian C |
Arkansas |
Dempsey,J.E. Sporomorphs from Lower and Upper Mcalester Coals (Pennsylvanian) of Oklahoma |
1967 |
| details |
Late Westphalian B |
Early Westphalian C |
Oklahoma |
Dempsey,J.E. Sporomorphs from Lower and Upper Mcalester Coals (Pennsylvanian) of Oklahoma |
1967 |
| details |
Westphalian B |
Kungurian |
Nd |
Staplin,F.L. et al. Relationships among Gymnospermous pollen. |
1967 |
| details |
Pennsylvanian |
|
Oklahoma |
Wilson,L.R. et al. Palynological composition and succession in a Dawson Coal (Pennsylvanian) section of Oklahoma. |
1967 |
| details |
Desmoinesian |
|
Oklahoma |
Clarke,R.T. Palynology of the Secor Coal, (Pennsylvanian), of Oklahoma. |
1967 |
| details |
Stephanian |
Permian |
Nd |
Alpern,B. Stratigraphic palynology of the Stephanian and Permian. |
1964 |
| details |
Late Pennsylvanian |
|
USA(Appalachian Bn.) |
Gillespie,W.H. et al. Age of Dunkard Group, Appalachian Basin. |
1969 |
| details |
Carboniferous |
|
Nd |
Bharadwaj,D.C. et al. Suggestions for a morphological classification of sporae dispersae. |
1968 |
| details |
Pennsylvanian |
|
Oklahoma |
Miller,F.X. Circlettisporites dawsonensis, gen.et sp.nov., from the Dawson Coal of Oklahoma. |
1966 |
| details |
Desmoinesian |
Virgilian |
North America |
Frederiksen,N.O. The Rise of the Mesophytic flora |
1972 |
| details |
Early Westphalian D |
|
Texas |
Gupta,S. et al. Palynology of the Garner Formation (Strawn Series) of north-central Texas. |
1972 |
| details |
Pennsylvanian |
|
Oklahoma |
Wilson,L.R. Palynological techniques deep-basin stratigraphy. |
1971 |