| details |
Visean |
|
Australia(N.Territory) |
Playford,G. et al. Lower Carboniferous (Visean) spores of the Bonaparte Gulf Basin, Northwestern Australia. Part II. |
1986 |
| details |
Visean |
|
England(Northumberland) |
Playford,G. et al. Lower Carboniferous (Visean) spores of the Bonaparte Gulf Basin, Northwestern Australia. Part II. |
1986 |
| details |
Late Tournaisian |
Visean |
Australia |
Playford,G. Australian Lower Carboniferous miospores relevant to extra-Gondwanic correlations; an evaluation. |
1990 |
| details |
Middle Visean |
Late Visean |
Alaska |
Ravn,R.L. Miospores of the Kekiktuk Formation (Lower Carboniferous), Endicott Field Area, Alaska North Slope. |
1991 |