| original |
Miocene |
|
India(Madras) |
Ramanujam,C.G.K. Palynology of the Miocene Lignite from south Arcot District, Madras, India. |
1966 |
| details |
Eocene |
|
India(Tamil Nadu) |
Deb,U. et al. On the age of Neyveli Lignite-A palynological approach |
1973 |
| details |
Miocene |
|
India(Madras) |
Lakhanpal,R.N. Tertiary floras of the Deccan Trap Country. |
1973 |
| details |
Late Miocene |
|
India(Madras) |
Ramanujam,C.G.K. Tertiary angiospermous pollen. (In: Aspects and Appraisal of Indian Palaeobotany. K.R.Surange, editor) |
1974 |
| details |
Miocene |
Late Neogene |
India(Tamil Nadu) |
Lakhanpal,R.N. et al. A catalogue of Indian fossil plants |
1976 |