| original |
Westphalian B |
|
Netherlands |
Dijkstra,S.J. et al. A monographic revision of Carboniferous megaspores with special consideration to South Limburg, (Netherlands). |
1946 |
| details |
Westphalian B |
|
Netherlands |
Hemsley,A.R. et al. Caudatosporites, gen.nov. A reappraisal of an anomalous Carboniferous Lycopod seed-megaspore with reference to exine ultrastructure. |
1991 |
| details |
Nd |
|
Nd |
Hemsley,A.R. et al. Caudatosporites, gen.nov. A reappraisal of an anomalous Carboniferous Lycopod seed-megaspore with reference to exine ultrastructure. |
1991 |
| details |
Westphalian B |
|
England(Yorkshire) |
Hemsley,A.R. et al. Caudatosporites, gen.nov. A reappraisal of an anomalous Carboniferous Lycopod seed-megaspore with reference to exine ultrastructure. |
1991 |
| details |
Nd |
|
Nd |
Loboziak,S. The micro and megaspores of the western part of the northern Coal Basin of France. |
1971 |
| details |
Late Westphalian B |
Late Westphalian C |
France(Lorraine) |
Loboziak,S. The micro and megaspores of the western part of the northern Coal Basin of France. |
1971 |
| details |
Westphalian A |
Westphalian B |
Poland |
Karczewska,J. Carboniferous spores from the Chelmi Boring (Eastern Poland). |
1967 |
| 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 D |
Belgium |
Loboziak,S. Palynological comparison (megaspores) between the Coal Basins of Nord de la France and La Campine, Belgium. |
1970 |
| details |
Westphalian B |
Westphalian D |
France(Nord) |
Loboziak,S. Palynological comparison (megaspores) between the Coal Basins of Nord de la France and La Campine, Belgium. |
1970 |
| details |
Westphalian B |
|
Belgium |
Dijkstra,S.J. On the possibility of macerating a micaceous flagstone with Carbonaceous Seams in regard to spore research. |
1954 |
| details |
Westphalian A |
Westphalian D |
Poland |
Jachowicz,A. Microfloristic characteristics of the deposits of the Lublin Carboniferous. |
1966 |
| 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 C |
|
Czechoslovakia |
KalibovЎ-KaiserovЎ,M. A study of megaspores from the Nyrany Measures (Westphalian D) of the Bohemian Carboniferous. |
1967 |
| 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 |
Namurian |
Westphalian |
Belgium |
Pi©rart,P. Utilization of megaspores in Coal stratigraphy. |
1958 |
| details |
Carboniferous |
|
Nd |
Chaloner,W.G. et al. Heterospory: Cul-de-Sac or pathway to the seed? (In: Pollen and Spores, Patterns of Diversification. S.Blackmore and S.H.Barnes, editors) |
1991 |