| details |
Namurian |
|
England |
Clayton,G. Paleozoic spores and pollen: Mississippian miospores. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Emsian |
Famennian |
Nd |
Chaloner,W.G. Spores and Land-Plant evolution. |
1967 |
| details |
Visean |
Namurian |
Utah |
Butterworth,M.A. Microfloras of the Upper Carboniferous. |
1969 |
| details |
Visean |
Namurian |
Kentucky |
Butterworth,M.A. Microfloras of the Upper Carboniferous. |
1969 |
| details |
Visean |
Namurian |
Illinois |
Butterworth,M.A. Microfloras of the Upper Carboniferous. |
1969 |
| details |
Visean |
Namurian |
Montana |
Butterworth,M.A. Microfloras of the Upper Carboniferous. |
1969 |
| details |
Early Frasnian |
Middle Tournaisian |
Canada(NWT,Mackenzie) |
Braman,D.R. et al. Upper Devonian-Lower Carboniferous miospore zonation of the Imperial and Tuttle Formations, Yukon and District of MacKenzie, Canada |
1984 |
| details |
Early Frasnian |
Middle Tournaisian |
Canada(Yukon) |
Braman,D.R. et al. Upper Devonian-Lower Carboniferous miospore zonation of the Imperial and Tuttle Formations, Yukon and District of MacKenzie, Canada |
1984 |
| details |
Artinskian |
|
Brazil(Santa Catarina) |
Bortoluzzi,C.A. et al. Geologic investigations of the Santa Catarina Coal Basin, stratigraphy, sedimentology, paleontology and petrography of coals. |
1978 |
| details |
Permian |
|
South Africa |
Bharadwaj,D.C. A revised Fit for Gondwanaland. |
1976 |
| details |
Permian |
|
Australia(W.Australia) |
Bharadwaj,D.C. A revised Fit for Gondwanaland. |
1976 |
| details |
Devonian |
|
Romania |
Beju,D. The present stage of the palynological researches concerning the Antecretaceous of Romania. |
1971 |
| details |
Nd |
|
Nd |
Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. |
1995 |