| original |
Early Westphalian D |
|
Germany(Rhineland) |
Bharadwaj,D.C. The spore flora of Velener Schichten (Lower Westphalian D) in the Ruhr Coal Measures. |
1957 |
| details |
Late Westphalian C |
|
Belgium |
Pi©rart,P. Palynology and stratigraphy of the Neeroeteren Zone, (Upper Westphalian C), in the Belgian Kempen. |
1958 |
| details |
Westphalian C |
|
Czechoslovakia |
KalibovЎ,M. Valvisisporites (Ibrahim 1933) Potonie and Kremp,1954, (Triletes auritus (Zerndt 1930, Type 11 Zerndt), and its species in the Bohemia Permo - Carboniferous. |
1959 |
| 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 |
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 |
Westphalian B |
Westphalian C |
Belgium |
Pi©rart,P. Synopsis of megaspores of the Belgian Westphalian |
1963 |
| 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 |
Westphalian A |
Westphalian D |
Poland |
Zoldani,Z. A taxonomic and stratigraphical study of the genus Valvisisporites from the Carboniferous of the Lublin District. |
1966 |
| details |
Westphalian C |
|
France(Paris Basin) |
Loboziak,S. Stratigraphic distribution of the megaspores of Fascies of Six-Sillons and of Ernestine (Westphalian C), in the western part of the Carboniferous Basin of the North of France. |
1966 |
| details |
Early Westphalian D |
|
Germany(Rhineland) |
Loboziak,S. Stratigraphic distribution of the megaspores of Fascies of Six-Sillons and of Ernestine (Westphalian C), in the western part of the Carboniferous Basin of the North of France. |
1966 |
| details |
Westphalian C |
|
Czechoslovakia |
KalibovЎ-KaiserovЎ,M. A study of megaspores from the Nyrany Measures (Westphalian D) of the Bohemian Carboniferous. |
1967 |
| details |
Nd |
|
Nd |
Lachkar,G. New definitions of the megaspore genera Valvisisporites and Pseudovalvisisporites and their principal species. |
1968 |
| details |
Westphalian B |
Westphalian D |
Czechoslovakia |
KalibovЎ-KaiserovЎ,M. Distribution of megaspores in the Lower Gray (Kladno) Formation in the Plzen Basin. |
1969 |
| details |
Westphalian B |
Westphalian C |
Czechoslovakia |
KalibovЎ,M. The significance of megaspores for the stratigraphic zoning of the Plzen Basin. (In: Colloqium on the Stratigraphy of the Carboniferous, Compte Rendus, 8th Reunion CIMP. M.Streel and R.H.Wagner, editors) |
1970 |
| details |
Carboniferous |
|
Poland |
Jachowicz,A. Flora of the Carboniferous:Microflora |
1972 |
| details |
Late Carboniferous |
|
France(Rhin,Bas) |
Lachkar,G. Megaspores of the Saar-Lorraine Coal Basin. a systematic study and statistical application to the Upper Carboniferous stratigraphy. |
1975 |
| details |
Late Carboniferous |
|
W.Germany(Saarland) |
Lachkar,G. Megaspores of the Saar-Lorraine Coal Basin. a systematic study and statistical application to the Upper Carboniferous stratigraphy. |
1975 |