| details |
Permian |
|
Nigeria |
Broutin,J. et al. Comparative palynology in the Permian of Niger (Western Africa) and the Peritethysian Realm stratigraphic and Phytogeographic implications |
1990 |
| details |
Permian |
|
Nigeria |
Broutin,J. et al. Comparative palynology in the Permian of Niger (Western Africa) and the Peritethysian Realm stratigraphic and Phytogeographic implications |
1990 |
| details |
Late Permian |
|
Bolivia |
Sempere,T. et al. The Vitiacua Formation (Middle to Late Permian - ?Early Triassic, southern Bolivia): Stratigraphy, palynology and paleontology. |
1992 |
| details |
Middle Permian |
Early Triassic |
Argentina(Salta) |
di Pasquo,M. et al. Paleontology, paleoclimatology, and Carboniferous strata correlation in the Salta Province based on palynomorphs. (In: Geologa del noroeste Argentino; Tomo I. G. GonzЎlez Bonorino, editor; et al) |
1999 |