original |
Landenian |
|
Belgium |
Roche,E. New species of spores and pollen of the Upper Landenian of Belgium (Borehole of Kallo). |
1968 |
original |
Late Sparnacian |
Late Sparnacian |
France(Paris Basin) |
Roche,E. Study of the sporomorphs from the Landenian of Belgium and some French Sparnacian deposits. |
1973 |
original |
Early Eocene |
|
Belgium |
Krutzsch,W. et al. Pollenflora from Epinois and Loksbergen, Belgium. |
1977 |
original |
Late Landenian |
Late Landenian |
Belgium |
Roche,E. The Landenian Lignite, (L2), from the Budingen Boring. palynologic study. |
1972 |
original |
Landenian |
Landenian |
Belgium |
Roche,E. New species of spores and pollen of the Upper Landenian of Belgium (Borehole of Kallo). |
1968 |