| details |
Pennsylvanian |
|
Indiana |
Gray,H.H. et al. Elementary statistics applied to palynologic identification of Coal Beds. |
1961 |
| details |
Nd |
|
Nd |
Jansonius,J. Spore nomenclature and the proposals of the Lille palynologists. |
1968 |
| details |
Late Visean |
|
Scotland(Fife) |
Neville,R.S.W. Ranges of selected spores in the Upper Visean of the East Fife coast section between St. Monance and Pittenweem |
1968 |
| details |
Early Carboniferous |
|
Scotland(Fife) |
Neville,R.S.W. Ranges of selected spores in the Upper Visean of the East Fife coast section between St. Monance and Pittenweem |
1968 |
| details |
Westphalian A |
|
USSR |
Butterworth,M.A. Microfloras of the Upper Carboniferous. |
1969 |
| details |
Westphalian A |
|
Canada |
Butterworth,M.A. Microfloras of the Upper Carboniferous. |
1969 |
| details |
Westphalian A |
|
Illinois |
Butterworth,M.A. Microfloras of the Upper Carboniferous. |
1969 |
| details |
Early Chesterian |
|
Nevada |
Wiggins,V.D. Mississippian microspore assemblage from White Pine County, Nevada. |
1961 |
| details |
Late Namurian A |
|
Canada(British Columbia) |
Halbertsma,H.L. et al. The Mississippian-Pennsylvanian boundary from the Peace River area to the Williston Basin. |
1960 |
| details |
Late Namurian A |
|
Canada(Alberta) |
Halbertsma,H.L. et al. The Mississippian-Pennsylvanian boundary from the Peace River area to the Williston Basin. |
1960 |
| details |
Late Namurian A |
|
Montana |
Halbertsma,H.L. et al. The Mississippian-Pennsylvanian boundary from the Peace River area to the Williston Basin. |
1960 |
| details |
Late Namurian A |
|
North Dakota |
Halbertsma,H.L. et al. The Mississippian-Pennsylvanian boundary from the Peace River area to the Williston Basin. |
1960 |
| details |
Pennsylvanian |
|
Indiana |
Felix,C.J. An introduction to palynology. |
1961 |
| details |
Paleozoic |
|
Nd |
Felix,C.J. An introduction to palynology. |
1961 |
| details |
Westphalian |
|
Poland |
Jachowicz,A. New research on the microflora of the Polish Carboniferous |
1964 |
| details |
Westphalian A |
|
USA |
Butterworth,M.A. Miospore distribution in the Namurian and Westphalian. |
1964 |
| details |
Pottsville |
|
Mississippi |
Cropp,F.W. Pennsylvanian spore floras from the Warrior Basin, Mississippi and Alabama |
1960 |