| details |
Carboniferous |
|
Germany |
Horst,U. From the stratigraphy to fine-stratigraphy of Middle German Brown and Hard Coals. |
1952 |
| details |
Late Westphalian A |
Middle Westphalian C |
W.Germany(N.Rhine) |
Potonie,R. et al. The spore dispersae of the Rhur Carboniferous, their morphography and stratigraphy with reviews of species of other areas.Part 2 |
1956 |
| details |
Middle Stephanian |
|
France(Lorraine) |
Alpern,B. et al. Synthesis of palynological zonations in the Coal Basins of Lorraine and Sarre |
1969 |
| details |
Middle Stephanian |
Late Stephanian |
France(Lorraine) |
Alpern,B. et al. Synthesis of palynological zonations in the Coal Basins of Lorraine and Sarre |
1969 |
| details |
Westphalian D |
|
England(Gloucestershire) |
Spinner,E. Westphalian D megaspores from the Forest of Dean Coalfield, England. |
1965 |
| details |
Late Westphalian B |
|
Belgium |
Pi©rart,P. Stratigraphic distribution of megaspores in the Limbourg-Meuse Coal Basin. comparison with the Limbourg Basin of the Nethrlands |
1964 |
| details |
Namurian B |
Westphalian |
Poland |
Dembowski,Z. Stratigraphic section of Carboniferous deposits in the central part of the main Trough in the light of recent researches (Upper Silesia) |
1964 |
| details |
Late Westphalian B |
|
France(Pas-de-Calais) |
Declercq-Lefebvre,B. Palynologic correlations of the Groups of Auchel-Bruay (Bore #5) and of Douai (Puits du Midi) des H.B.N.P.C. |
1965 |
| details |
Westphalian C |
|
France(Pas-de-Calais) |
Carette,J. Palynological correlations between the Dauchel-Bruay and the Bethune-Noeux Groups of the Coal Basin of the North of Frane. |
1962 |
| details |
Namurian |
Westphalian C |
France(Pas-de-Calais) |
Carette,J. et al. Spores of the Bruay Stratum in the western part of the Coal Basin of the North and of Pas-de-Calais. |
1961 |
| details |
Namurian C |
Westphalian D |
Poland |
Jachowicz,A. Microfloristic characteristics of the deposits of the Lublin Carboniferous. |
1966 |
| details |
Early Pennsylvanian |
|
Michigan |
Arnold,C.A. Megaspores from the Michigan Coal Basin. |
1950 |
| details |
Stephanian A |
|
France(Lorraine) |
Lachkar,G. et al. Distribution of megaspores in the Westphalian D and Lower Stephanian of the Coal Basin of Lorraine |
1965 |
| details |
Namurian C |
Westphalian B |
Poland |
Zoldani,E. Preliminary results of the study of megaspores from Bore-Hole samples from the Regions of Cwiklice-Miedzyrzecze-Biern. |
1964 |
| details |
Late Namurian |
Late Westphalian A |
France(Pas-de-Calais) |
Loboziak,S. A Namurian or Lower Westphalian microflora from the Napoleon Quarry, Ferques, (Pas-de-Calais), France. |
1972 |
| details |
Westphalian D |
|
England(Worcestershire) |
Spinner,E. Palynological evidence on the age of the Carboniferous Beds of Woodbury Hill, near Abberley, Worcestershire. |
1966 |
| details |
Westphalian A |
Westphalian C |
Poland |
Horst,U. The sporae dispersae of the Namurian from Western Upper Silesia and Mahrisch-Ostrau. Stratigraphic comparison of these areas spore diagnosis. |
1955 |