| details |
Late Carboniferous |
|
England(Staffordshire) |
Bharadwaj,D.C. The spore flora of Velener Schichten (Lower Westphalian D) in the Ruhr Coal Measures. |
1957 |
| details |
Westphalian B |
Westphalian C |
United Kingdom |
Butterworth,M.A. et al. Microspore distribution in the coalfields of Britain |
1960 |
| details |
Westphalian B |
Westphalian C |
England(Staffordshire) |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 3 |
1960 |
| details |
Nd |
|
Nd |
Frederiksen,N.O. Sporomorphs of the Brookville Seam near Brookville, Pennsylvania. |
1961 |
| details |
Late Westphalian A |
Westphalian C |
Wales(Glamorgan) |
Sullivan,H.J. Distribution of miospores through coals and shales of the Coal Measures sequence exposed in Wernddu Claypit Caerphilly, (South Wales). |
1962 |
| details |
Late Westphalian B |
Early Westphalian C |
England(Yorkshire) |
Smith,A.H.V. Palaeoecology of Carboniferous Peats. (In: Problems in Palaeoclimatology. A.E.M.Narin, editor) |
1964 |
| details |
Late Westphalian B |
Westphalian C |
Nd |
Butterworth,M.A. Miospore distribution in the Namurian and Westphalian. |
1964 |
| details |
Late Westphalian B |
Westphalian C |
France |
Butterworth,M.A. Miospore distribution in the Namurian and Westphalian. |
1964 |
| details |
Westphalian B |
|
Belgium |
Aderca,B.M. et al. Paleontological, stratigraphic and tectonic studies in the Westphalian B of the Massif Dressants D'Anderlues of the District of Charleroi. |
1965 |