| details |
Precambriam |
|
Canada(NWT) |
Hofmann,H.J. Precambrian microflora, Belcher Islands, Canada significance and systematics. |
1976 |
| details |
Middle Riphean |
Early Cambrian |
India(Karnataka) |
Viswanathiah,M.N. et al. Acritarchs and other associated microfossils of the Lodapur Formation, Kaladgi Group (Precambrian-Cambrian), South India. |
1979 |
| details |
Ordovician |
|
India(Karnataka) |
Venkatachala,B.S. Precambrian palynology;a review. (In: Proceedings of Colloquium on Paleontological Studies in Southern Region. M.V.A. Sastry et al editors) |
1979 |
| details |
Precambriam |
|
USSR(Siberia) |
Mendelson,C.V. et al. Proterozoic microfossils from the Sukhaya Tunguska, Shorikha, and Yudoma Formations of the Siberian Platform, USSR. |
1982 |
| details |
Late Sinian |
Early Cambrian |
China(Kweichow) |
Luo,Q. et al. A preliminary study on the Uppermost Sinian-Lowermost Cambrian age microfossils from Qingzhen-Zhigin County in Guizhou |
1984 |
| details |
Middle Proterozoic |
|
China(Hunan) |
Wang,F. Middle-Upper Proterozoic and Lowest Phanerozoic microfossil assemblages from southwest China and contiguous areas. |
1985 |
| details |
Late Riphean |
|
Russia(Krasnodar) |
Golovenok,V.K. et al. Microfossils in Cherts from the Riphean Sukhaya Tunguska Format of the Turukhan Plateau |
1992 |
| details |
Riphean |
|
India(Uttar Pradesh) |
Tewari,V.C. Discovery of Pre-Edicaran acritarch Chuaria Circularis (Walcott 1899; Vidal and Ford,1985) from the Deoban Mountains, Lesser Himalaya, India |
1996 |
| details |
Proterozoic |
|
India(Himachal Pradesh) |
Srivastava,P. et al. Significance of the Meso-Neoproterozoic microfossil assemblage from the Deoban Limestone, Garhwai Lesser Himalaya. |
1997 |