| details |
Late Pennsylvanian |
|
USA(Appalachian Bn.) |
Gillespie,W.H. et al. Age of Dunkard Group, Appalachian Basin. |
1969 |
| details |
Virgilian |
Guadalupian |
North America |
Frederiksen,N.O. The Rise of the Mesophytic flora |
1972 |
| details |
Late Permian |
|
Rhodesia |
Falcon,R.M.S. Palynological assemblage zones in the lower numerical methods in the definition of Karroo, (Gondwana), of Rhodesi. |
1976 |
| details |
Early Permian |
|
Rhodesia |
Falcon,R. Palynology of the Middle Zambezi Basin. (In: Palaeontology of Rhodesia) |
1973 |
| details |
Nd |
|
Nd |
Efremova,G.D. On the classification of dispersed pollen Striatili Pant,1954. (In: On the Methods in Paleopalynological Studies.) |
1966 |
| details |
Late Carboniferous |
Kazanian |
USSR(Urals) |
Dyupina,G.V. Lower Permian spore-pollen complexes from the Middle Urals. |
1974 |
| details |
Late Carboniferous |
|
Brazil(Amazonas) |
Daemon,R.F. et al. Palynological zonation of the Amazon Basin. |
1971 |
| details |
Autunian |
|
Morocco |
Cousminer,H.L. et al. Autunian and Carnian palynoflorules. Contribution to the chronology and tectonic history of the Morrocan Pre-Atlantic Borderland. (In: Stratigraphic Micropaleontology of Atlantic Basin and Borderlands. F.M.Swain, editor) |
1977 |
| details |
Stephanian |
|
USA(Appalachian Bn.) |
Clendening,J.A. The base of the Permian in the Appalachians; ninety years of controversy. |
1969 |
| details |
Permian |
|
Oklahoma |
Clapham,W.B. Numerical analysis and Group Formation in palynology. |
1972 |
| details |
Early Permian |
|
Tanzania |
Christopher,R.A. et al. A statistical model in palynology |
1971 |
| details |
Wolfcampian |
|
Arizona |
Canright,J.E. Palynomorph assemblages from the Supai Formation of Arizona as indicators of age. |
1978 |
| details |
Early Triassic |
|
USSR(Kazakh SSR) |
Buvalkin,A.K. et al. Triassic deposits of the Irtysh-Zaysan Fold area |
1974 |
| details |
Permian |
|
Nigeria |
Broutin,J. et al. Comparison of the Permian palynology of Nigeria and Circum-Mediterranean. |
1988 |
| details |
Tatarian |
|
India(Maharashtra) |
Bharadwaj,D.C. et al. Kamthi Formation-A palynological Appraisal |
1984 |
| details |
Early Permian |
|
Gondwanaland |
Bharadwaj,D.C. Sporological stratigraphy of the Permian Period. |
1966 |
| details |
Permian |
|
Canada(Yukon) |
Barss,M.S. A problem in Pennsylvanian-Permian palynology of Yukon Territory |
1972 |