| details |
Late Riphean |
Early Cambrian |
China |
Yin,L. Some notes on the Latest Precambrian microbiota of China |
1984 |
| details |
Ediacaran |
|
China(Hupei) |
Yin,L. Microfossils of the Doushantuo Formation in the Yangtze Gorge District, Western Hubei. |
1985 |
| details |
Vendian |
|
Spain |
LiŠ±an,E. et al. Trace fossils and organic walled microfossils associations in the Proterozoic Shales-Grawakes facies at the North of Caceres Province (Spain) regional Inferences |
1987 |
| details |
Late Vendian |
|
Norway |
Knoll,A.H. et al. Microfossils in the metasediments from Prins Karls Forland, Western Svalbard. |
1988 |
| details |
Nd |
|
Nd |
Palacios Medrano,T. Organic microfossils of the Upper Proterozoic (Central Region of the Iberian Peninsula) |
1989 |
| details |
Late Precambrian |
|
China(Shansi) |
Yan,Y.-Z. et al. Discovery of Acanthomorphic acritarchs from the Baicaoping Formation in Yongji, Shanxi and its geological significance. |
1992 |
| details |
Doushantuo |
Dengying |
China |
Yin,C. et al. The early evolution of the acanthomorphic acritarchs in China and their biostratigraphical implication |
1995 |
| details |
Late Riphean |
|
Russia(Kola Peninsula) |
Samuelsson,J. Biostratigraphy and palaeobiology of Early Neoproterozoic strata of the Kola Peninsula, Northwest Russia |
1997 |
| details |
Middle Proterozoic |
Late Proterozoic |
Greenland |
Samuelsson,J. et al. Organic-walled microfossils from the Proterozoic Thule Supergroup, northwest Greenland. |
1999 |