| details |
Late Permian |
|
USSR(Pre-Urals) |
Dibner,A.F. Cordaitales pollen from Angaraland. |
1971 |
| details |
Late Paleozoic |
|
USSR(Irkutskaya Oblast) |
Dibner,A.F. Numerical codification of morphological characteristics of Late Paleozoic monosaccate miospores of Angara Land. |
1975 |
| details |
Asselian |
Early Kazanian |
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 |
Late Permian |
|
USSR(European) |
Dibner,A.F. Cordaitales pollen from Angaraland. |
1971 |