| details |
Early Permian |
|
|
Guerra-Sommer,M. et al. Original Biomass and coal deposition in southern Brazil, (Lower Permian, Parana Basin). |
1991 |
| details |
Kungurian |
|
USSR(Urals) |
Faddeeva,I.Z. Palynological characteristics of Stratotypic sections through Permian Stage in the USSR |
1971 |
| details |
Ufimian |
|
USSR(Urals) |
Faddeeva,I.Z. Palynological characteristics of Stratotypic sections through Permian Stage in the USSR |
1971 |
| details |
Kazanian |
|
USSR(Urals) |
Faddeeva,I.Z. Palynological characteristics of Stratotypic sections through Permian Stage in the USSR |
1971 |
| details |
Early Kazanian |
|
USSR(Orenburg) |
Gayazova,A.K. Spore-pollen complexes from the Lower Kazanian deposits of the Orenburg District |
1971 |
| details |
Late Carboniferous |
Early Permian |
Egypt |
Komarova,N.I. et al. Paleozoic spore-pollen complexes from some Regions of Egypt |
1971 |
| details |
Kungurian |
|
USSR(European) |
Variukhina,L.M. Permian and Triassic spore-pollen complex from the North-East of the European part of the USSR. |
1971 |
| details |
Early Triassic |
|
USSR(Lithuanian SSR) |
Venozhinskene,A.I. Triassic spore-pollen complexes from the southern part of the Baltic area. |
1971 |
| details |
Early Triassic |
|
USSR(Ukrainian SSR) |
Venozhinskene,A.I. Triassic spore-pollen complexes from the southern part of the Baltic area. |
1971 |
| details |
Artinskian |
|
USSR(Urals) |
Faddeeva,I.Z. Palynological characteristics of Stratotypic sections through Permian Stage in the USSR |
1971 |
| details |
Sakmarian |
|
USSR(Urals) |
Faddeeva,I.Z. Palynological characteristics of Stratotypic sections through Permian Stage in the USSR |
1971 |
| details |
Late Permian |
|
Oklahoma |
Clapham,W.B. Evolution of Upper Permian terrestrial floras in Oklahoma as determined from pollen and spores. |
1970 |
| details |
Late Artinskian |
|
India(Madhya Pradesh) |
Tiwari,R.S. Sporological succession in Kota and Turra Seams, Singrauli Coalfield, (M.P.), India. |
1970 |
| details |
Permian |
|
Austria |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 4. Supplement to all Groups, (Turmae). |
1966 |
| details |
Permian |
Early Triassic |
Canada |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 4. Supplement to all Groups, (Turmae). |
1966 |
| details |
Asselian |
|
USSR(Urals) |
Dyupina,G.V. Lower Permian spore-pollen complexes from the Middle Urals |
1971 |
| details |
Kungurian |
|
USSR(Urals) |
Dyupina,G.V. Lower Permian spore-pollen complexes from the Middle Urals |
1971 |