| original |
Late Pennsylvanian |
|
Illinois |
Peppers,R.A. Spores in strata of Late Pennsylvanian cyclothems in the Illinois Basin. |
1964 |
| details |
Late Pennsylvanian |
|
Oklahoma |
Sanders,R.B. Palynological investigation of Desmoinesian and Missourian strata, Elk City area, Oklahoma. |
1967 |
| details |
Late Pennsylvanian |
|
France |
Meyers,W.C. et al. Cetonites -a stratigraphically useful palynomorph Restricted to Upper Pennsylvanian Rocks |
1974 |
| details |
Late Pennsylvanian |
|
Illinois |
Meyers,W.C. et al. Cetonites -a stratigraphically useful palynomorph Restricted to Upper Pennsylvanian Rocks |
1974 |
| details |
Late Pennsylvanian |
|
Kentucky |
Meyers,W.C. et al. Cetonites -a stratigraphically useful palynomorph Restricted to Upper Pennsylvanian Rocks |
1974 |
| details |
Late Pennsylvanian |
|
Oklahoma |
Meyers,W.C. et al. Cetonites -a stratigraphically useful palynomorph Restricted to Upper Pennsylvanian Rocks |
1974 |
| details |
Late Pennsylvanian |
|
Texas |
Meyers,W.C. et al. Cetonites -a stratigraphically useful palynomorph Restricted to Upper Pennsylvanian Rocks |
1974 |
| details |
Missourian |
|
Oklahoma |
Wilson,L.R. Palynological and plant compression evidence for a Desmoinesian Missourian (Pennsylvanian) Series boundary in northeastern Oklahoma. |
1979 |
| details |
Early Missourian |
|
Oklahoma |
Wilson,L.R. Evidence for a new Desmoinesian - Missourian boundary, (Middle Pennsylvanian), in Tulsa County, Oklahoma, USA. |
1984 |
| details |
Late Stephanian |
|
France(Nievre) |
Primey,D. et al. Identification of flora with Autunian characteristics in Stephanian deposits in the Lucenay-les-Aix Region (Decize Basin, Nievre, France.) |
1987 |
| details |
Pennsylvanian |
|
USA(Mid-Continent) |
Elsik,W.C. Fungi. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |