| details |
Early Permian |
|
India(Orissa) |
Thiergart,F. et al. Pollen and spores of a coal sample from Kothagudem, India. |
1962 |
| details |
Rotliegendes |
|
Germany(Saxony) |
Barthel,M. et al. The flora of the Rotliegende in Saxony. |
1976 |
| details |
Late Mississippian |
|
Illinois |
Jennings,J.R. et al. Preliminary report on permineralized Senftenbergia from the Chester series of Illinois. |
1977 |
| details |
Late Mississippian |
|
Illinois |
Jennings,J.R. et al. Preliminary report on permineralized Senftenbergia from the Chester series of Illinois. |
1977 |
| details |
Late Mississippian |
|
Illinois |
Jennings,J.R. et al. Preliminary report on permineralized Senftenbergia from the Chester series of Illinois. |
1977 |
| details |
Late Mississippian |
|
Illinois |
Jennings,J.R. et al. Preliminary report on permineralized Senftenbergia from the Chester series of Illinois. |
1977 |
| details |
Late Mississippian |
|
Illinois |
Jennings,J.R. et al. Preliminary report on permineralized Senftenbergia from the Chester series of Illinois. |
1977 |
| details |
Late Mississippian |
|
Illinois |
Jennings,J.R. et al. Preliminary report on permineralized Senftenbergia from the Chester series of Illinois. |
1977 |
| details |
Carboniferous |
|
USA |
Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. |
1995 |