| original |
Late Precambrian |
|
India(Madhya Pradesh) |
Maithy,P.K. et al. Microbiota from the Suket Shales, Ramapura, Vindhyan System (Late Pre-Cambrian), Madhya Pradesh. |
1976 |
| details |
Late Precambrian |
|
India(Madhya Pradesh) |
Maithy,P.K. Vinkhyan microbiota from the Suket Shale, Ramapura, Madhya Pradesh. |
1981 |
| details |
Late Riphean |
|
Poland |
Gunia,T. The first discovery of Precambrian microflora in paragneisses of the Sowie Gory Mountains, Sudetes (Preliminary investigations). |
1981 |
| details |
Late Proterozoic |
Early Cambrian |
Canada(Yukon) |
Hofmann,H.J. Organic-walled microfossils from the Latest Proterozoic and Earliest Cambrian of the Wernecke Mountains, Yukon. |
1984 |
| details |
Late Algonkian |
|
India(Madhya Pradesh) |
Nautiyal,A.C. Biostratigraphic significance of Late Algonkian micro-organisms, (Zone Iv) in Upper Tejam and Semri Groups of Lesser Himalaya, sub-surface Ganga Valley and Plains Region, Northern India. |
1988 |
| details |
Middle Proterozoic |
Late Proterozoic |
India(Madhya Pradesh) |
Maithy,P.K. Palaeobiology of Vindhyan. (In: Four Decades of Indian palaeobotany-B.S.Venkatachala and H.P.Singh, editors) |
1992 |