| details |
Nd |
|
Nd |
Warrington,G. Paleozoic spores and pollen: Permian spores and pollen. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Late Mississippian |
|
Kansas |
Winston,R.B. A Late Pennsylvanian Upland flora in Kansas: systematics and environmental implications. |
1983 |
| details |
Early Permian |
|
Brazil(Rio Grande Sul) |
Ybert,J.P. A miospore study in the Candiota-Hulha Negra Coal Basin, Rio Grande do Sul, Brazil. |
1975 |
| details |
Late Buntsandstein |
Carnian |
China(Xinjiang Uygur) |
Zhang,L. et al. Triassic palynofloras from the Tarim Basin of southern Xinjiang, China. |
2001 |
| details |
Kungurian |
|
USSR(Kazakh SSR) |
Zhuravlev,V.S. et al. Kazanian Salt-bearing deposits in the eastern part of the Pre-Caspian Depression and its northern Surroundings |
1972 |
| details |
Kungurian |
Early Kazanian |
USSR(Kazakh SSR) |
Zhuravlev,V.S. et al. Kazanian Salt-bearing deposits in the eastern part of the Pre-Caspian Depression and its northern Surroundings |
1972 |