| original |
Middle Proterozoic |
|
Australia(N.Territory) |
Oehler,J.H. Microflora of the H.Y.C. Pyritic Shale Member of the Barney Creek Formation (McArthur Group), Middle Proterozoic of Northern Australia. |
1977 |
| details |
Late Proterozoic |
|
China(Yunnan) |
Wang,F. Sinian microfossils from South-West China. |
1981 |
| details |
Sinian |
|
China(Yunnan) |
Wang,F. et al. The Sinian microfossils from Jinning, Yunnan, Southwest China. |
1983 |
| details |
Early Riphean |
|
USSR(Siberia) |
Veis,A.F. et al. Microfossil association of the Omakhtin series (Lower Riphean) eastern Siberia; composition and Formation conditions |
1989 |