| details |
Middle Carboniferous |
|
USSR(Ukrainian SSR) |
Ishchenko,A.M. Atlas of microspores and pollen of the Middle Carboniferous Period in the western part of the Donets Basin. |
1952 |
| details |
Middle Carboniferous |
|
USSR(Ukrainian SSR) |
Ishchenko,A.M. Atlas of microspores and pollen of the Middle Carboniferous Period in the western part of the Donets Basin. |
1952 |
| details |
Permian |
|
USSR(Kemerovskaya) |
Ishchenko,A.M. Atlas of microspores and pollen of the Middle Carboniferous Period in the western part of the Donets Basin. |
1952 |
| details |
Nd |
|
Nd |
Hart,G.F. The systematics and distribution of Permian miospores. |
1965 |
| details |
Nd |
|
Nd |
Hart,G.F. The systematics and distribution of Permian miospores. |
1965 |
| details |
Middle Carboniferous |
|
Antarctica |
Grikurov,G.E. et al. More information on the Trinity Series, (C1-3), of Western Antarctica. |
1968 |
| details |
Early Carboniferous |
Middle Carboniferous |
Antarctica |
Grikurov,G.E. Geology of the Antarctic Peninsula. |
1973 |
| details |
Early Permian |
|
USSR(Uzbek SSR) |
Masumov,A.S. et al. Lower Permian age of the Nadak Suite on the Left Bank of the Arabau River, the Southwestern Part of the Chatkal range |
1974 |