details |
Late Carboniferous |
|
China(N.China) |
Gao,L. et al. Spores and pollen. Carboniferous and Permian spores and pollen. (In: Paleontological Atlas of North China.III.Micropaleontological Volume.) |
1984 |
details |
Westphalian A |
|
Poland |
Nowak,G.J. et al. Peat-forming environments of Westphalian A coal seams from the Lower Silesian Coal Basin of SW Poland based on petrographic and palynologic data. |
1999 |
details |
Early Arnsbergian |
|
England(Yorkshire) |
Owens,B. et al. Comparative palynostratigraphy of the early Arnsbergian (Namurian) sequences between Great Britain and northwest China |
2002 |
details |
Early Arnsbergian |
|
China(Kansu) |
Owens,B. et al. Comparative palynostratigraphy of the early Arnsbergian (Namurian) sequences between Great Britain and northwest China |
2002 |
details |
Ufimian |
|
China(Xinjiang Uygur) |
Koloda,N.A. et al. Analogue of the Ufimian, Kazanian and Tatarian Stages of Russia in North - Western China based on miospores and bivalves. |
1996 |
details |
Kazanian |
|
Russian Platform |
Koloda,N.A. et al. Analogue of the Ufimian, Kazanian and Tatarian Stages of Russia in North - Western China based on miospores and bivalves. |
1996 |