| details |
Late Carboniferous |
Early Permian |
E.Germany(Leipzig) |
Barthel,M. Spores in situ, from the Erzgebirgisch and Dohlen Basins |
1967 |
| details |
Late Carboniferous |
Early Permian |
E.Germany(Leipzig) |
Barthel,M. Spores in situ, from the Erzgebirgisch and Dohlen Basins |
1967 |
| details |
Late Carboniferous |
Early Permian |
E.Germany(Leipzig) |
Barthel,M. Spores in situ, from the Erzgebirgisch and Dohlen Basins |
1967 |
| details |
Late Carboniferous |
Early Permian |
E.Germany(Leipzig) |
Barthel,M. Spores in situ, from the Erzgebirgisch and Dohlen Basins |
1967 |
| details |
Late Carboniferous |
Early Permian |
E.Germany(Leipzig) |
Barthel,M. Spores in situ, from the Erzgebirgisch and Dohlen Basins |
1967 |
| details |
Late Carboniferous |
Early Permian |
E.Germany(Leipzig) |
Barthel,M. Spores in situ, from the Erzgebirgisch and Dohlen Basins |
1967 |
| details |
Late Carboniferous |
Early Permian |
E.Germany(Leipzig) |
Barthel,M. Spores in situ, from the Erzgebirgisch and Dohlen Basins |
1967 |
| details |
Nd |
|
Nd |
Smith,A.H.V. et al. Miospores in the coal seams of the Carboniferous of Great Britain. |
1967 |
| details |
Early Carboniferous |
|
France |
Galtier,J. The Sporangia of Botryopteris antiqua, Kidston. |
1967 |
| details |
Early Carboniferous |
|
France |
Galtier,J. The Sporangia of Botryopteris antiqua, Kidston. |
1967 |
| details |
Early Carboniferous |
|
France |
Galtier,J. The Sporangia of Botryopteris antiqua, Kidston. |
1967 |
| details |
Emsian |
Eifelian |
Canada(Quebec) |
Hueber,F.M. Psilophyton |
1967 |
| details |
Emsian |
Eifelian |
Canada(New Brunswick) |
Hueber,F.M. Psilophyton |
1967 |
| details |
Early Miocene |
|
Czechoslovakia |
Planderova,E. Palynological characteristics of the Karpathian Series. |
1967 |
| details |
Miocene |
|
Ecuador |
Putzer,H.Von. Tertiary Lignite in the Interandine Graben of Ecuador as an example of Syn-Orogenous Coal Formation in intramontane Depressions |
1968 |
| details |
Miocene |
|
Ecuador |
Putzer,H.Von. Tertiary Lignite in the Interandine Graben of Ecuador as an example of Syn-Orogenous Coal Formation in intramontane Depressions |
1968 |
| details |
Miocene |
|
Ecuador |
Putzer,H.Von. Tertiary Lignite in the Interandine Graben of Ecuador as an example of Syn-Orogenous Coal Formation in intramontane Depressions |
1968 |