| details |
Late Carboniferous |
Early Permian |
E.Germany(Leipzig) |
Barthel,M. Spores in situ, from the Erzgebirgisch and Dohlen Basins |
1967 |
| details |
Late Carboniferous |
|
France |
Laveine,J.P. Some Pecopteridians of the Coal Measures in the light of palynology. 2. Paleobotanic and stratigraphic implications. |
1970 |
| details |
Westphalian |
|
France |
Doubinger,J. et al. Stratigraphic palynology Viewed from the Angle of botany and paleobotany. |
1972 |
| details |
Late Stephanian |
|
France |
Doubinger,J. et al. Stratigraphic palynology Viewed from the Angle of botany and paleobotany. |
1972 |
| details |
Middle Stephanian |
|
France |
Potonie,R. Examples of the natural system of spores, a supplement to the synopsis of the Sporae in situ, 1963 and the research reports from 1965,1967, and 1970 and to the phylogenetic sporolog 1973 |
1975 |
| details |
Middle Pennsylvanian |
|
Illinois |
Millay,M.A. Studies of Paleozoic Marattialeans |
1979 |
| details |
Carboniferous |
|
France |
Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. |
1995 |
| details |
Carboniferous |
|
France |
Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. |
1995 |