| details |
Tarkhanian |
|
USSR(Georgian SSR) |
Ananiashvili,G.D. et al. Palynological features of Tarkhanian deposits of Western Georgia, (Racha-Lechkhumi Snycline). |
1976 |
| details |
Meotian |
|
USSR(Georgian SSR) |
Purtseladze,Kh.N. Palynological characteristics of the Meotian deposits of Western Georgia. |
1977 |
| details |
Badenian |
|
Romania |
Roman,S. et al. Considerations on the Badenian flora of Romania |
1986 |
| details |
Middle Miocene |
Meotian |
Georgian |
Shatilova,I.I. et al. The genus Pteris L. in the Neogene deposits of Western Georgia |
1996 |