| details |
Late Paleocene |
Eocene |
India(Himachal Pradesh) |
Khanna,A.K. et al. Palynological evidences in determination of age and environment of deposition of the Subathu Formation, Simla Hills. |
1981 |
| details |
Eocene |
|
India(Himachal Pradesh) |
Khanna,A.K. et al. Some new dinoflagellates, spores and pollen grains from the Subathu Formation (Upper Paleocene - Eocene) of Simla Hills, India. |
1981 |
| details |
Late Paleocene |
Eocene |
India(Himachal Pradesh) |
Khanna,A.K. Subathus: Stratigraphic status and nomenclature. |
1979 |