| details |
Namurian A |
|
Poland |
Zoldani,Z. Megaspore studies. (In: Results of Golong Borehole. Y.Bojkowski et al, editors) |
1968 |
| details |
Carboniferous |
|
Poland |
Zerndt,J. Megaspores from the Polish Coal Basin. first Part. |
1934 |
| details |
Nd |
|
Nd |
Yang,J. et al. Megaspores and their geological significance. |
1985 |
| details |
Late Namurian |
Early Westphalian A |
Turkey |
Yahsiman,K. Palynology and correlation in the Zonguldak Coal Basin. |
1972 |
| original |
Late Namurian |
|
Turkey |
Yahsiman,K. Palynology and correlation in the Zonguldak Coal Basin. |
1972 |
| details |
Nd |
|
Nd |
Winslow,M.R. Upper Mississippian and Pennsylvanian megaspores and other plant microfossils from Illinois. |
1959 |
| details |
Marsdenian |
|
England(Derbyshire) |
Turner,N. et al. A palynostratigraphic study of Namurian-Westphalian Deltaic Sequences of the Southern Central Pennine Basin, Derbyshire England. |
1993 |
| original |
Westphalian A |
|
England(Lancashire) |
Thomas,B.A. et al. An ultrastructure study of some Carboniferous in situ, megaspores assignable to Lagenicula horrida and Lagenoisporites rugosus. |
1987 |
| original |
Early Westphalian |
|
Poland |
Thomas,B.A. et al. An ultrastructure study of some Carboniferous in situ, megaspores assignable to Lagenicula horrida and Lagenoisporites rugosus. |
1987 |
| details |
Nd |
|
Nd |
Thomas,B.A. The use of In-Situ spores for defining species of dispersed spores |
1987 |
| details |
Westphalian A |
Westphalian C |
England |
Thomas,B.A. New British records of Carboniferous Lycopod Cones. |
1978 |
| details |
Givetian |
|
USSR(Kazakh SSR) |
Senkevitsch,M.A. et al. On fructifications, morphology and anatomy of Givetian Lepidophytes in Kazakhstan (USSR). |
1993 |
| details |
Early Carboniferous |
|
USSR(Tula) |
Semenova,E.V. Megaspores of Paleozoic plants in some Regions of the Ukrain and Southern Voronezh area and their stratigraphic importance |
1987 |
| details |
Westphalian B |
|
England(Yorkshire) |
Scott,A.C. Sedimentological and ecological control of Westphalian B plant assemblages from West Yorkshire |
1978 |
| details |
Late Carboniferous |
|
England(Yorkshire) |
Scott,A.C. et al. The nature and influence of fire in Carboniferous ecosystems. |
1994 |
| details |
Westphalian B |
|
England |
Scott,A.C. et al. Paleozoic spores and pollen. Chapter 18G Palaeozoic megaspores. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Nd |
|
Nd |
Schopf,J.M. et al. An annotated synopsis of Paleozoic fossil spores and the definition of generic groups. |
1944 |