| details |
Middle Desmoinesian |
|
Oklahoma |
Wilson,L.R. et al. Plant microfossils in the Cabaniss Coals of Oklahoma and Kansas |
1958 |
| details |
Middle Desmoinesian |
|
Kansas |
Wilson,L.R. et al. Plant microfossils in the Cabaniss Coals of Oklahoma and Kansas |
1958 |
| details |
Aptian |
Albian |
China(Heilungkiang) |
Wu,H. Sporo-pollen assemblages of Dongshan and Houshigou Formations in Jixi Basin of Heilongjiang Province |
1992 |
| details |
Late Carboniferous |
Early Permian |
Brazil(Rio Grande Sul) |
Ybert,J.P. Miospore study of the Candiota Coal Basin, Hulka Negra, Rio Grande do Sul. |
1968 |
| details |
Late Neogene |
Pleistocene |
Canada(NWT,Mackenzie) |
Young,F.G. et al. Cenozoic stratigraphy of the MacKenzie Delta, NWT. |
1984 |
| details |
Barremian |
Aptian |
China(Kirin) |
Yu,J. et al. Cretacous sporo-pollen assemblages of Yanbian District China |
1984 |
| details |
Early Triassic |
|
China(Sinkiang Uighur) |
Yu,J. et al. Palynological assemblage sequence from Late Permian to Tertiary in northern Xinjian |
1986 |
| details |
Early Cretaceous |
|
China(Inner Mongolia) |
Zhang,Z. Palynological assemblage from the Lamawan Formation of the Zhidan Group and its age in northern Ordos Basin |
1992 |
| details |
Late Carboniferous |
Early Permian |
China(Inner Mongolia) |
Zhao,X. Late Carboniferous and Early Permian spore pollen assemblage from the Central Jungar Coalfield, Nei Mongol. |
1987 |
| details |
Early Permian |
|
China(Shantung) |
Zhou,H. Spore-pollen assemblage from the Upper Paleozoic of northern Shandong |
1987 |
| details |
Namurian A |
Westphalian A |
China(Kansu) |
Zhu,H. Namurian miospores from China and their correlation with Europe and North America. |
1995 |
| details |
Nd |
|
Nd |
Ziembinska-Tworzydlo,M. |
2001 |