| details |
Late Riphean |
|
Sweden |
Vidal,G. et al. Proterozoic plankton. |
1983 |
| details |
Late Riphean |
|
Greenland |
Vidal,G. et al. Proterozoic plankton. |
1983 |
| details |
Late Riphean |
|
Norway |
Vidal,G. et al. Proterozoic plankton. |
1983 |
| details |
Late Riphean |
|
Arizona |
Vidal,G. et al. Proterozoic plankton. |
1983 |
| details |
Late Riphean |
|
Norway |
Vidal,G. et al. Proterozoic plankton. |
1983 |
| details |
Late Riphean |
|
Arizona |
Vidal,G. et al. Proterozoic plankton. |
1983 |
| details |
Late Riphean |
|
Arctic Ocean |
Vidal,G. et al. Proterozoic plankton. |
1983 |
| original |
Late Riphean |
|
Norway |
Vidal,G. et al. Planktonic, acid-resistant microfossils from the Upper Proterozoic strata of the Barents Sea Region of Varanger Peninsula, East Finnmark, northern Norway |
1983 |
| details |
Late Riphean |
Early Vendian |
China |
Yin,L. Some notes on the Latest Precambrian microbiota of China |
1984 |
| details |
Late Riphean |
Early Vendian |
Utah |
Vidal,G. et al. Microbiotas from the Late Proterozoic Chuar Group (Northern Arizona) and the Uinta Mountain Group (Utah) and their chronostratigraphic implications |
1985 |
| details |
Late Riphean |
Early Vendian |
Arizona |
Vidal,G. et al. Microbiotas from the Late Proterozoic Chuar Group (Northern Arizona) and the Uinta Mountain Group (Utah) and their chronostratigraphic implications |
1985 |
| details |
Riphean |
Early Vendian |
Greenland |
Dawes,P.R. et al. Proterozoic age of the Thule Group-New evidence from microfossils |
1985 |
| details |
Arenigian |
|
China(Hupei) |
Lu,L.-C. Acritarchs from the Dawan Formation (Arenigian) of Huanghuachang in Yichang, western Hubei. |
1987 |
| details |
Late Riphean |
|
Zaire |
Baudet,D. Implications of a palynological study in the Upper Precambrian from eastern Kasai and Northwestern Sahaba, Zaire. |
1987 |
| details |
Nd |
|
Nd |
German,T.N. et al. Systematic descriptions of microfossils. (In: Precambrian Microfossils of the USSR. T.V.Yankauskas, editor) |
1989 |
| details |
Middle Riphean |
|
Nd |
Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. |
1990 |
| details |
Late Riphean |
|
India(Bihar) |
Saxena,R.K. Palynology of the pre-unconformity sequence of the subsurface sediments of Ganga and Punjab Basins of India |
1992 |