| original |
Middle Visean |
|
China(Kansu) |
Gao,L. Lower Carboniferous miospore zonation of Chouniugou Formation from Jingyuan, Gansu. |
1988 |
| details |
Visean |
|
Ukraine |
Oshurkova,M.V. et al. Palynostratigraphy of Carboniferous deposits. (In: Practical Palynostratigraphy. L.A. Panova et al, editors) |
1990 |
| details |
Late Visean |
|
USSR(Moscow) |
Makhlina,M.K. Cyclic stratigraphy, facies and fauna of the Lower Carboniferous (Dinantian) of the Moscow Syneclise and Voronezh Anteclise. (In: Recent Advances in Lower Carboniferous Geology. P. Strogen et al, editors) |
1996 |
| details |
Tulian |
|
USSR(Moscow) |
Alekseev,A.S. et al. The Devonian and Carboniferous of the Moscow Syneclise (Russian Platform): Stratigraphy and sea-level changes |
1996 |