| original |
Late Precambrian |
Early Cambrian |
India(Mysore) |
Venkatachala,B.S. et al. Organic remains from Kaladgi Basin. |
1973 |
| original |
Middle Precambrian |
Late Precambrian |
India(Mysore) |
Venkatachala,B.S. et al. Organic remains from Dharwar Sediments. |
1974 |
| details |
Late Precambrian |
Cambrian |
India(Mysore) |
Viswanathiah,M.N. et al. Microorganisms from the Kaladgi Basin, South India and their stratigraphic significance. |
1975 |
| details |
Middle Riphean |
|
India(Karnataka) |
Viswanathiah,M.N. et al. Microfossils of the stromatolites of Lokapur Region, Karnataka. (In: Stromatolites, Characteristics and Utility) |
1980 |
| details |
Early Sinian |
|
India(Mysore) |
Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. |
1990 |
| details |
Late Precambrian |
Early Cambrian |
India(Mysore) |
Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. |
1990 |