| original |
Late Stephanian |
Early Permian |
China(Hopei) |
Ouyang,S. Notes on some new miospore genera from Permo-Carboniferous strata of China. |
1979 |
| details |
Late Permian |
|
China(Yunnan) |
Ouyang,S. Notes on some new miospore genera from Permo - Carboniferous of China. |
1979 |
| details |
Late Stephanian |
Early Permian |
China(Hopei) |
Ouyang,S. Notes on some new miospore genera from Permo - Carboniferous of China. |
1979 |
| details |
Autunian |
Roadian |
Spain |
Broutin,J. Paleobotanical and palynological studies of the Carboniferous-Permian boundary in the Continental Basins of the Southeastern Ossa-Morena zone (Guadalcanal area, Southern Spain). Paleogeographical and stratigraphic implications. |
1981 |
| original |
Early Permian |
|
China(Hopei) |
Ouyang,S. Notes on some new miospore genera from Permo-Carboniferous strata of China. |
1985 |