| original |
Paleocene |
Early Eocene |
British Guiana |
Leidelmeyer,P. The Paleocene and Lower Eocene pollen flora of Guyana. |
1966 |
| details |
Nd |
|
Nd |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 5. Supplement to all Groups (Turmae). |
1970 |
| details |
Late Jurassic |
|
Antarctica |
Jefferson,T.H. Angiosperm fossils in supposed Jurassic volcanogenic shales, Antarctica. |
1980 |
| details |
Tertiary |
|
India |
Saxena,R.K. Taxonomic study of the Polycolpate pollen grains from the Indian Tertiary sediments with special reference to nomenclature. |
1982 |
| details |
Eocene |
|
Cameroon |
Kedves,M. Introduction to the palynology of Pre-Quaternary deposits |
1986 |
| details |
Early Eocene |
Middle Eocene |
India(Tamil Nadu) |
Saxena,R.K. Neyveli Lignites and associated sediments. Their palynology, palaeoecology, correlation and age. |
1992 |