| details |
Carnian |
Norian |
USSR(Kazakh SSR) |
Kotova,L.I. Triassic and Jurassic spore-pollen assemblages of the eastern Half of Kazakhstan and their stratigraphic significance. |
1976 |
| details |
Anisian |
|
France(Vosges) |
Grauvogel-Stamm,L. The flora of the Voltzia Sandstone, (Upper Buntsandstein) of the northern Vosges (France) morphology, anatomy, phylogenetic and palaeogeographic interpretations. |
1978 |
| details |
Anisian |
|
Romania |
Antonescu,E. Study of the Anisian microflora from the Cristian Valley (Brasov). |
1970 |