| original |
Early Eifelian |
Givetian |
China(Heilungkiang) |
Ouyang,S. Microfossils from the Devonian Heitai Formation of Mishan County, Heilungjiang Province. |
1984 |
| original |
Early Carboniferous |
|
China(Hainan Island) |
Ouyang,S. et al. Discovery of fossil pollen and spores from the Shilu Group of Hainan Island. |
1981 |
| original |
Late Neogene |
|
California |
Ingebrigtsen,D.M. Palynology and its application to the Pliocene series in the Los Angeles Basin. |
1957 |
| original |
Miocene |
|
Argentina(Salta) |
Herbst,R. et al. Synthesis of the Miocene paleontology of the Calchaqu Valleys, Northwestern Argentina. |
2000 |
| original |
Miocene |
|
Argentina(Catamarca) |
Herbst,R. et al. Synthesis of the Miocene paleontology of the Calchaqu Valleys, Northwestern Argentina. |
2000 |
| original |
Middle Devonian |
|
Algeria |
Doubinger,J. Discovery of new micro-organisms in the Middle Devonian of the Sahara. |
1966 |
| original |
Tertiary |
|
Alaska(North Slope) |
Dutcher,R.R. et al. Petrography and palynology of certain Coals of the Arctic Slope of Alaska |
1957 |
| original |
Miocene |
|
|
Herbst,R. et al. Synthesis of the Miocene paleontology of the Calchaqu Valleys, Northwestern Argentina. |
2000 |