| original |
Strunian |
Tournaisian |
Brazil(Amazonas) |
Daemon,R.F. Palynomorph guides from the Upper Devonian-Lower Carboniferous Basins of Amazonas and Paraiba |
1974 |
| original |
Strunian |
Tournaisian |
Brazil(Paraiba) |
Daemon,R.F. Palynomorph guides from the Upper Devonian-Lower Carboniferous Basins of Amazonas and Paraiba |
1974 |
| details |
Tournaisian |
Visean |
Brazil |
Rocha-Campos,A.C. et al. Biostratigraphy and correlations. (In: The Carboniferous of the World II. Australia, Indian Subcontinent, South Africa, South America and North Africa. C. Martnez Daz et al, editors) |
1985 |
| details |
Early Visean |
|
Brazil(Amazonas) |
Melo,J.H.G. et al. Latest Devonian to Early Late Carboniferous biostratigraphy of northern Brazil: an update. |
1999 |
| details |
Early Visean |
|
Brazil(Paraiba) |
Melo,J.H.G. et al. Latest Devonian to Early Late Carboniferous biostratigraphy of northern Brazil: an update. |
1999 |