| details |
Late Carboniferous |
|
USA |
Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. |
1995 |
| details |
Late Westphalian A |
|
W.Germany(N.Rhine) |
Streel,M. et al. Westphalian A and B miospore zone in boreholes from Inde and Wu Synclines and the Erkelenz Horst near Aachen, Federal Republic Germany |
1991 |
| details |
Desmoinesian |
|
Oklahoma |
Wilson,L.R. et al. Plant microfossils of the Croweburg Coal. |
1956 |
| details |
Desmoinesian |
|
Iowa |
Wilson,L.R. Photographic Illustrations of fossil spore types from Iowa. |
1958 |
| details |
Pennsylvanian |
|
Oklahoma |
Wilson,L.R. Palynological assemblage resemblance in the Crowburg Coal of Oklahoma. |
1964 |
| details |
Pennsylvanian |
|
Oklahoma |
Wilson,L.R. Palynological age determination of a rock section of Ti Valley, Pittsburg County, Oklahoma. |
1965 |
| details |
Early Liassic |
|
France(Moselle) |
Hanzo,M. et al. Palynological zoning and organic geochemistry study, to specify paleoenvironments during the Liassic transgression at Cattenom, (Moselle, France). |
1990 |
| details |
Westphalian A |
|
Greenland |
Vigran,J.O. et al. Stratigraphy and depositional evolution of the Uppermost Devonian-Carboniferous, (Tournaisian - Westphalian), non-marine deposits in northeast Greenland. |
1999 |
| details |
Permian |
|
China(N.China) |
Gao,L. et al. Spores and pollen. Carboniferous and Permian spores and pollen. (In: Paleontological Atlas of North China.III.Micropaleontological Volume.) |
1984 |