| details |
Late Westphalian B |
Early Westphalian C |
Arkansas |
Dempsey,J.E. Sporomorphs from Lower and Upper Mcalester Coals (Pennsylvanian) of Oklahoma |
1967 |
| details |
Middle Triassic |
Late Triassic |
Argentina(San Juan) |
Volkheimer,W. et al. Stratigraphic significance of Paleozoic and Mesozoic microflora from Argentina and neighboring countries. |
1976 |
| details |
Middle Triassic |
Late Triassic |
Argentina(Mendoza) |
Volkheimer,W. et al. Stratigraphic significance of Paleozoic and Mesozoic microflora from Argentina and neighboring countries. |
1976 |
| details |
Stephanian |
Kazanian |
Argentina(Cordoba) |
Vergel,M.D.M. Paleoecological considerations about the palynofloras of the Upper Paleozoic from Chaco-Parana Basin, Republic of Argentina. (In: Symposium Biostratigraphie del Paleozoic Inferior.) |
1986 |
| details |
Middle Carboniferous |
Middle Permian |
Argentina |
Azcuy,C.L. Possible paleoecological significance of Gondwanic microfloras of the Upper Paleozoic, specially of Argentina. |
1978 |
| details |
Middle Triassic |
|
Argentina |
Men©ndez,C.A. Palynology of Permian and Triassic strata from South America. |
1979 |
| details |
Late Triassic |
|
Argentina |
Men©ndez,C.A. Palynology of Permian and Triassic strata from South America. |
1979 |
| details |
Early Carboniferous |
Middle Carboniferous |
Antarctica |
Grikurov,G.E. et al. More information on the Trinity Series, (C1-3), of Western Antarctica. |
1968 |
| details |
Oligocene |
|
Antarctica |
Mildenhall,D.C. Terrestrial palynology. (In: Antarctic Cenozoic history from the Ciros-1 Drillhole, McMurdo Sound. P.J.Barrett, editor |
1989 |
| details |
Early Eifelian |
Givetian |
Algeria |
Jardin©,S. et al. Lithostratigraphy and palynology of the Sandy Devonian-Gothlandian of the Polignac Basin (Sahara). |
1968 |
| details |
Early Pennsylvanian |
|
Alabama |
Gastaldo,R.A. et al. An Appalachian-sourced deltaic sequence, Northeastern Alabama, USA; Biofacies-lithofacies relationships and interpreted community patterns. (In: Peat and Coal; Origin, Facies and Depositional Models. P.C.Lyons and B.Alpern, editors) |
1989 |
| details |
Late Paleozoic |
|
|
Arai,M. Biostratigraphy of Late Paleozoic pollen from Northeastern Parana Basin. |
1980 |
| details |
Early Permian |
|
|
Guerra-Sommer,M. et al. Original Biomass and coal deposition in southern Brazil, (Lower Permian, Parana Basin). |
1991 |