| details |
Early Frasnian |
|
USSR(Koryak Okrug) |
Kossovoy,L.S. On the stratigraphy of the Devonian of the Northern Timan area. |
1959 |
| details |
Givetian |
|
USSR(Kaliningrad) |
Yalysheva,A.A. Palynostratigraphy of Devonian deposits. (In: Practical Palynostratigraphy. L.A. Panova et al, editors) |
1990 |
| details |
Frasnian |
|
Russia(Nenets Nat.Okrug) |
Raskatova,M.G. Devonian palynocomplex from the Timano-Pechorskoi Province. |
2001 |
| details |
Middle Devonian |
|
China(Yunnan) |
Xu,R. et al. Middle and Early Upper Devonian miospore zonations in Eastern Yunnan and the significance of their stratigraphy. |
1991 |