| details |
Zechstein |
|
Poland |
Orlowska-Zwolinska,T. Flora of the Permian-Microflora of the Zechstein |
1972 |
| details |
Westphalian D |
Permian |
Canada(PEI) |
Barss,M.S. et al. Palynology and stratigraphy of some Upper Pennsylvanian and Permian rocks of the Maritime Provinces |
1963 |
| details |
Westphalian B |
Westphalian C |
W.Germany(Saarland) |
Bharadwaj,D.C. Sporological evidence on the boundaries of the stratigraphical subdivisions in the Upper Pennsylvanian strata of Euope and North America. |
1960 |
| details |
Westphalian B |
Westphalian C |
W.Germany(N.Rhine) |
Bharadwaj,D.C. Sporological evidence on the boundaries of the stratigraphical subdivisions in the Upper Pennsylvanian strata of Euope and North America. |
1960 |
| details |
Westphalian B |
Westphalian C |
Illinois |
Bharadwaj,D.C. Sporological evidence on the boundaries of the stratigraphical subdivisions in the Upper Pennsylvanian strata of Euope and North America. |
1960 |
| details |
Westphalian B |
Ladinian |
Nd |
Staplin,F.L. et al. Relationships among Gymnospermous pollen. |
1967 |
| details |
Westphalian |
|
USA |
Hacquebard,P.A. Palynological studies of some Upper and Lower Carboniferous strata in Nova Scotia. |
1961 |
| details |
Westphalian |
|
Europe |
Hacquebard,P.A. Palynological studies of some Upper and Lower Carboniferous strata in Nova Scotia. |
1961 |
| details |
Virgilian |
|
Kansas |
Rothwell,G.W. et al. Vegetation of a Paleozoic conifer community. (In: Regional and paleontology of Upper Paleozoic Hamilton Quarry area in Southeastern Kansas. G.Mapes and R.H Mapes, editors) |
1988 |
| details |
Virgilian |
|
New Mexico |
Willard,D.A. Early Virgilian palynofloras from the Kinney Quarry, Manzanita Mountains, Central New Mexico. |
1991 |
| details |
Virgilian |
|
Kansas |
Landingham,S.L.Van Summary of fossil microfloral investigations in the Bevier, Weir Pittsburg, Lower Williamsburg and Blue Mound Coals of eastern Kansas. |
1961 |
| details |
Ufimian |
|
USSR(Kazakh SSR) |
Kukhtinov,D.A. et al. The Ufimian Stage of the South-East Russian Platform. (In: The Phanerozoic of the Northern European Part of the USSR.) |
1980 |
| details |
Tatarian |
|
India |
Tiwari,R.S. Palynostratigraphy of Permo-Triassic transition in India. |
1979 |
| details |
Tatarian |
|
India(Maharashtra) |
Bharadwaj,D.C. et al. Kamthi Formation-A palynological Appraisal |
1984 |
| details |
Tatarian |
|
India(Madhya Pradesh) |
Tiwari,R.S. et al. Palynological dating of Jhingurdah Seam, Singrauli Coalfield. A reappraisal. |
1984 |
| details |
Tatarian |
Early Triassic |
India(West Bengal) |
Tiwari,R.S. et al. Miofloral transition at Raniganj-Panchet boundry in East Raniganj Coalfield and its implication on Permo-Triassic time boundary |
1983 |
| details |
Tatarian |
|
India(West Bengal) |
Satsangi,P.P. et al. Sporological analysis of Panchet Series, Rajiganj Coalfields and its bearing on Permo-Triassic transition. |
1972 |