| details |
Early Sakmarian |
Middle Permian |
Argentina |
Azcuy,C.L. A review of the Early Gondwana palynology of Argentina and South America. |
1979 |
| details |
Early Sakmarian |
|
Argentina |
Azcuy,C.L. A review of the Early Gondwana palynology of Argentina and South America. |
1979 |
| details |
Permian |
Tatarian |
Arctic Ocean(Barents Sea) |
Mangerud,G. Palynostratigraphy of the Permian and Lowermost Triassic succession Finnmark Platform, Barents Sea. |
1994 |
| details |
Middle Stephanian |
Late Stephanian |
Arabian Pen.States |
Besems,R.E. et al. Palynostratrigraphy of Late Paleozoic Glacial deposits of the Arabian Peninsula with special reference to Oman |
1987 |
| details |
Late Permian |
|
Antarctica |
LindstrŠ¶m,S. et al. Intraspecific variation of Taeniate Bisaccate pollen within Per Glossopterid Sporangia, from the Prince Charles Mountains, Antarctica |
1997 |
| details |
Early Artinskian |
Middle Artinskian |
|
Arai,M. et al. Pollen and spores of the fossil plant bearing strata of Sao Joao do Triunfo, Rio Bonito Formation (Permian). |
1980 |
| details |
Kungurian |
|
|
Daemon,R.F. et al. Biostratigraphy of the Late Paleozoic of Parana Basin. |
1970 |