| details |
Late Visean |
Namurian A |
Bulgaria |
Dimitrova,T.H. Palynostratigraphy of the Dobroudja Coal |
1988 |
| details |
Late Visean |
Namurian A |
Europe |
Coquel,R. et al. Comparison between the principal guide microspores of the Namurian and the Westphalian of Western Europe and in the Donetz Basin, (USSR). |
1984 |
| details |
Late Visean |
Namurian A |
USSR(Ukrainian SSR) |
Coquel,R. et al. Comparison between the principal guide microspores of the Namurian and the Westphalian of Western Europe and in the Donetz Basin, (USSR). |
1984 |
| details |
Visean |
Namurian A |
Europe |
Clayton,G. et al. Carboniferous miospores of Western Europe |
1977 |
| original |
Visean |
Namurian |
Poland |
Visarion,A. et al. On the Devonian - Lower Carboniferous age of the slightly metamorphosed Formation of the Moniom Nappe, (Banat). |
1985 |
| details |
Late Visean |
Late Namurian A |
United Kingdom |
Butterworth,M.A. et al. Microspore distribution in the coalfields of Britain |
1960 |
| details |
Middle Visean |
Late Namurian A |
Europe |
Owens,B. et al. Palynological subdivision of the Dinantian to Westphalian deposits of Northwest Europe and the Donetz Basin of the USSR. |
1978 |
| details |
Early Carboniferous |
Late Carboniferous |
India |
Ghosh,A.K. Growth of palaeobotany in relation to biostratigraphy of India. |
1979 |
| details |
Middle Triassic |
Early Triassic |
China(Kansu) |
Song,Z.-C. et al. Fossil Spores and Pollen of China. Volume 2: The Mezozoic Spores and Pollen. |
2000 |
| details |
Late Triassic |
Early Triassic |
China(Shanxi) |
Song,Z.-C. et al. Fossil Spores and Pollen of China. Volume 2: The Mezozoic Spores and Pollen. |
2000 |
| details |
Westphalian D |
Early Stephanian |
Czechoslovakia |
KalibovЎ-KaiserovЎ,M. The Carboniferous sporae dispersae in the Ocelice Boring in eastern Bohemia. |
1963 |
| details |
Middle Visean |
Early Namurian A |
Europe |
Owens,B. et al. Palynological subdivision of the Dinantian to Westphalian deposits of Northwest Europe and the Donetz Basin of the USSR. |
1978 |
| details |
Visean |
Early Namurian |
Africa(N.Africa) |
Zwan,C.J.Van Der et al. Palynology, phytogeography and climate of the Lower Carboniferous |
1980 |
| details |
Visean |
Early Namurian |
Australia |
Zwan,C.J.Van Der et al. Palynology, phytogeography and climate of the Lower Carboniferous |
1980 |
| details |
Visean |
Early Namurian |
North America |
Zwan,C.J.Van Der et al. Palynology, phytogeography and climate of the Lower Carboniferous |
1980 |
| details |
Visean |
Early Namurian |
China |
Zwan,C.J.Van Der et al. Palynology, phytogeography and climate of the Lower Carboniferous |
1980 |
| details |
Late Visean |
Early Namurian |
South America |
Zwan,C.J.Van Der et al. Palynology, phytogeography and climate of the Lower Carboniferous |
1980 |