| original |
Middle Proterozoic |
|
Australia(N.Territory) |
Oehler,D.Z. Microflora of the Middle Proterozoic Balbirini Colomite, (McArthur Group), of Australia. |
1976 |
| 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 |
|
|
China(Hopei) |
Liu,Z.-L. et al. Fossil algae community from Wumishan Formation in Jixian County of Hebei Province. |
1982 |
| details |
Middle Proterozoic |
|
Australia(N.Territory) |
Oehler,D.Z. Microflora of the Middle Proterozoic Balbirini Dolomite, (McArthur), of Australia. |
1978 |