| original |
Early Permian |
|
USA(Appalachian Bn.) |
Clendening,J.A. Three new species of Fabasporites, Sullivan 1964 from the Appalachian Basin. |
1967 |
| details |
Late Pennsylvanian |
|
West Virginia |
Clendening,J.A. Palynological evidence for a Pennsylvanian age assignment of the Dunkard Group in the Appalachian Basin. |
1974 |
| details |
Pennsylvanian |
|
Pennsylvania |
Clendening,J.A. Palynological evidence for a Pennsylvanian age assignment of the Dunkard Group in the Appalachian Basin. |
1974 |
| details |
Virgilian |
Cimarronian |
Kansas |
Clendening,J.A. Palynological evidence for a Pennsylvanian age assignment of the Dunkard Group in the Appalachian Basin. |
1974 |
| details |
Late Virgilian |
Early Wolfcampian |
Texas |
Gupta,S. Miofloral succession and interpretation of the Base of the Permian system in the eastern Shelf of North Central Texas, USA. |
1977 |
| details |
Westphalian D |
|
Czechoslovakia |
KalibovЎ-KaiserovЎ,M. Palynological research of Carboniferous relics west of the Plzen Coal Basin. |
1979 |
| details |
Westphalian B |
|
England(Warwickshire) |
Fulton,I.M. Genesis of the thick Warwickshire Coal; A group of long residence histosols. (In: Coal and Coal-Bearing Strata: Recent Advancements. A.C.Scott, editor) |
1987 |
| details |
Westphalian B |
|
England(Warwickshire) |
Fulton,I.M. Genesis of the thick Warwickshire Coal; A group of long residence histosols. (In: Coal and Coal-Bearing Strata: Recent Advancements. A.C.Scott, editor) |
1987 |
| details |
Westphalian A |
Westphalian B |
England(Warwickshire) |
Guion,P.D. et al. Sedimentary facies of the Coal-bearing Westphalian A and B, north of the Wales-Brabant High. (In: European Coal Geology. M.K.G.Whateley and D.A.Spears, editors) |
1995 |