| details |
Westphalian A |
Westphalian B |
France(Pas-de-Calais) |
Loboziak,S. Contribution to the knowledge of the Lower Westphalian |
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 |
| details |
Westphalian A |
Stephanian C |
Turkey |
Braman,D.R. et al. The stratigraphic and geographic distribution of Carboniferous megaspores. |
1980 |
| details |
Westphalian A |
Stephanian C |
France |
Braman,D.R. et al. The stratigraphic and geographic distribution of Carboniferous megaspores. |
1980 |
| details |
Nd |
|
Nd |
Amerom,H.W.J.Van et al. Observations on Sigillariostrobus group (Sigillariostrobus angustus, sp.nov.) from the Westphalian Banna Mine in Alsdorf (North Rhine, Westphalian, Germany). |
1995 |
| details |
Early Carboniferous |
|
Scotland |
Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. |
1995 |