| details |
Westphalian C |
|
Germany(Rhineland) |
Ibrahim,A.C. Spore forms of the Agir horizon of the Ruhr Basin. |
1933 |
| details |
Westphalian B |
|
W.Germany(N.Rhine) |
Loose,F. Spores of the Bismarck Seam, Ruhr area. |
1934 |
| details |
Late Westphalian |
Stephanian |
Italy |
Carraro,F. et al. Palaeontological evidence for the Late-Carboniferous age of the volcano-detrital cover of the "Micascisti Elogiti" (Sesia-Lanzo Zone, Western Alps). |
1972 |
| details |
Carboniferous |
|
Italy |
Scheuring,B. et al. Palaeobotanical and geochronological evidence for the Alpine age of the metamorphism in the Sesia zone. |
1974 |
| details |
Kungurian |
Zechstein |
China(Shensi) |
Kaiser,H. The Permian microflora of the Cathaysia Layers of Northwestern Shensi, China. |
1976 |
| details |
Middle Pennsylvanian |
|
Iowa |
Ravn,R.L. Palynostratigraphy of the Lower and Middle Pennsylvanian Coals of Iowa |
1986 |