| details |
Vendian |
Early Cambrian |
Mauritania |
Ivanovskaya,A.V. et al. New data on the stratigraphy and lithology of the Upper Precambrian of the "Aldar de Mauritanie" (northwest Africa). |
1980 |
| details |
Vendian |
|
USSR(Ukrainian SSR) |
German,T.N. et al. Systematic descriptions of microfossils. (In: Precambrian Microfossils of the USSR. T.V.Yankauskas, editor) |
1989 |
| details |
Riphean |
Cambrian |
USSR(Kazakh SSR) |
Poberezhskaya,Sh.I. Plant Microssils from Precambrian and Palaeozoic deposits of Mugodzharskaya. |
1976 |
| details |
Riphean |
|
Nd |
Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. |
1990 |
| details |
Riphean |
|
USSR(Siberia) |
Timofeev,B.V. et al. Microfossils of the Precambrian, Cambrian and Ordovician. |
1976 |
| details |
Riphean |
|
USSR(Siberia) |
Ivanovskaya,A.V. et al. Distributions of phytoplankton of the Middle Riphean sediments formation. (In: Paleontology of the Precambrian and Early Cambrian.) |
1979 |
| details |
Riphean |
Vendian |
Russia(Urals) |
Mikhailova,N.S. et al. New data on the organic-walled microfossils of the Upper Precambrian of the Urals |
1992 |
| details |
Proterozoic |
|
Canada(Arctic) |
Hofmann,H.J. et al. Shale-Facies microfossils from the Proterozoic Bylot Supergroup, Baffin Island, Canada. |
1994 |
| details |
Precambriam |
Cambrian |
Romania |
Iliescu,V. Preliminary results of the Palino-Protistologic study of Presilurian deposits in the Moldavian Plateau Basement. |
1974 |
| details |
Middle Proterozoic |
|
Canada(Arctic) |
Hofmann,H.J. et al. Notes on the geology and micropaleontology of the Proterozoic Thule Group, Ellesmere Island, Canada and North-West Greenland |
1996 |
| details |
Middle Proterozoic |
|
Greenland |
Hofmann,H.J. et al. Notes on the geology and micropaleontology of the Proterozoic Thule Group, Ellesmere Island, Canada and North-West Greenland |
1996 |
| details |
Middle Proterozoic |
|
China(Kiangsi) |
Yan,Y.-Z. et al. Significance of Eucaryotic organisms in the microfossil flora of changcheng system |
1993 |
| details |
Middle Proterozoic |
|
Australia(S.Australia) |
Hill,A.C. et al. Mid-Neoproterozoic biostratigraphy and isotope stratigraphy in Australia. |
2000 |
| details |
Late Vendian |
|
USSR(Ukrainian SSR) |
Burzin,M.B. Redescription of the enigmatic microfossil from the Upper Vendian of the East European Platfrom |
1995 |
| details |
Late Riphean |
|
USSR(Russian Platform) |
Konopleva,N.G. et al. Analysis of the Pachelinsk series in the northern Russian Platform |
1976 |
| details |
Late Riphean |
Early Vendian |
China |
Yin,L. Some notes on the Latest Precambrian microbiota of China |
1984 |
| details |
Late Riphean |
Vendian |
USSR(Siberia) |
German,T.N. et al. Systematic descriptions of microfossils. (In: Precambrian Microfossils of the USSR. T.V.Yankauskas, editor) |
1989 |