| details |
Carboniferous |
|
France |
Laveine,J.P. Some Pecopterid Coals in the light of palynology |
1969 |
| details |
Late Westphalian |
Stephanian |
France(Meuse) |
Laveine,J.P. Preliminary note on the spores in situ, of Coal Pecopterids; paleobotanic and stratigraphic implications. (In: Colloqium on the Stratigraphy of the Carboniferous, Compte Rendus, 8th Reunion CIMP. M.Streel and R.H.Wagner, editors) |
1970 |
| 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 |
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 |