| original |
Late Permian |
|
Hungary |
Kedves,M. Contributions to the knowledge of the Upper Paleozoic and Lower Mesozoic spore-pollen assemblages of Hungary |
1965 |
| original |
Early Permian |
|
Canada(Yukon) |
Bamber,E.W. et al. Stratigraphy and palynology of a Permian section, Tatonduk River, Yukon Territory. |
1969 |
| original |
Namurian |
|
China(Kansu) |
Zhu,H. A revised palynological Sub-Division of the Namurian of Jingyuan, Northwest China |
1993 |
| original |
Westphalian A |
|
China(Kansu) |
Zhu,H. Namurian miospores from China and their correlation with Europe and North America. |
1995 |