| original |
Early Carboniferous |
|
Egypt |
Dijkstra,S.J. Lower Carboniferous megaspores. |
1956 |
| details |
Early Carboniferous |
|
Chad |
Dijkstra,S.J. The megaspores of Boring Tchad. |
1971 |
| details |
Late Devonian |
Carboniferous |
W.Germany(Saarland) |
Paproth,E. Palaeontological contents and stratigraphic interpretation of the borehole Schichten 7.1 Introduction and list of fossils found. (In: Regional geology of Germany (Br) tectonics, Stratigraphy and Palaeontology.) |
1976 |
| details |
Dinantian |
|
W.Germany(Saarland) |
M¤dler,K.A. A note on the megaspore from the Saar 1 Borehole (4755-4765 Meter Interval). (In: The Saar 1 Borehole) |
1976 |
| details |
Carboniferous |
Permian |
Gondwanaland |
Pi©rart,P. Some remarks concerning the megaspores of Gondwana. |
1978 |
| details |
Early Tournaisian |
Late Visean |
Egypt |
Braman,D.R. et al. The stratigraphic and geographic distribution of Carboniferous megaspores. |
1980 |
| details |
Carboniferous |
|
Africa |
Pi©rart,P. Stratigraphical and geographical distribution of Gondwana megaspores. |
1980 |