| original |
Wolfcampian |
|
Texas |
Tschudy,R.H. et al. Early Permian Vesiculate pollen from Texas, USA. |
1966 |
| details |
Early Permian |
|
Iran |
Syooki,M.G. Miospores from Middle-Upper Devonian and Lower Permia, South Iran. |
1984 |
| details |
Asselian |
Artinskian |
Saudi Arabia |
Stump,T.E. et al. The stratigraphy, depositional environments and periods of deformation of the Wajid outcrop Belt, southwestern Saudi Arabia |
1995 |
| details |
Desmoinesian |
|
Utah |
Rueger,B.F. Palynology and its relationship to climatically induced depositional cycles in the Middle Pennsylvanian (Desmoinesian) Paradox Formation of Southeastern Utah. (In: Evolution of Sedimentary Basins. A.C.Hoffman, Project Coordinator) |
1996 |
| details |
Permian |
|
Texas |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 5. Supplement to all Groups (Turmae). |
1970 |
| details |
Virgilian |
Wolfcampian |
Texas |
Pashuck,R.J. et al. Palynological zones of the Wichita Group of North Central Texas and their correlation with the Gearyan Stage of Kansas and Dunkard Group of West Virginia. |
1979 |
| details |
Early Autunian |
|
France(Allier) |
Paquette,Y. et al. Palynologic study of the Autunian Couche du Toit, Aumance Basin (Assise De Buxieres) in connection with the sedimentary environment. |
1980 |
| details |
Early Westphalian D |
Middle Westphalian D |
Saudi Arabia |
Owens,B. et al. Late Westphalian palynomorphs from northern Saudi Arabia. (In: Palaeozoic Palynostratigraphy of the Kingdom of Saudi Arabia. B.Owens et al, editors) |
1995 |
| details |
Roadian |
|
France(Herault) |
Odin,B. et al. Attribution of red detrital Permian formations from south of France to the Thuringian Period based on the Lodeve Basin study. (Geological paleontological and paleoclimatical implications.) |
1986 |
| details |
Early Permian |
|
Oklahoma |
Morgan,B.E. Two new species of Hamiapollenites from the Wellington Formation of Oklahoma. |
1976 |
| details |
Stephanian |
Sakmarian |
Saudi Arabia |
McClure,H.A. Permian-Carboniferous Glaciation in the Arabian Peninsula. |
1980 |
| details |
Sakmarian |
|
Gabon |
Jardin©,S. Microfloras from formations in Gabon attributed to the Karroo. |
1974 |
| details |
Late Virgilian |
Late 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 |
Sakmarian |
|
Iran |
Ghavidel-Syooki,M. Biostratigraphy and paleo-biogeography of some Paleozoic rocks at Zagros and Alborz Mountains. |
1994 |
| details |
Late Carnian |
|
Arizona |
Fisher,M.J. et al. Palynology of the Petrified Forest Member of the Chinle Formation, (Upper Triassic), Arizona, USA. |
1984 |
| details |
Early Ufimian |
|
USSR(European) |
Faddeeva,I.Z. Miospores and acritarchs. (In: Atlas of characteristic complexes of Permian fauna and flora of the Urals and Russian Platform) |
1986 |
| details |
Stephanian |
|
France(Seine-et-Marne) |
Doubinger,J. Palynological studies in the Stephanian Basin of Montceau-les-Mines (First Unit): Stratigraphical and paleoecological aspects. |
1983 |