| original |
Tournaisian |
|
USSR(Moscow) |
Yushko,L.A. New species of microspores from Cherepetsk deposit of the Tournaisian Stage from the Moscow Basin. (In: Data on geology and useful minerals of the central regions of the European part of the USSR.) |
1960 |
| details |
Tournaisian |
|
USSR(Belorussian SSR) |
Kedo,G.I. Tournaisian spores of the Pripyat Depression and their stratigraphic significance. |
1963 |
| details |
Devonian |
|
USSR(Ukrainian SSR) |
Avkhimovich,V.I. et al. Palynological basis for the age of the Ozeryanskoi Coal Suite of the Belokorovich Skoi Graben-Syncline |
1987 |
| details |
Tournaisian |
|
Nd |
Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. |
1990 |