| original |
Late Precambrian |
|
Australia(N.Territory) |
Schopf,J.W. et al. New microorganisms from the Bitter Springs Formation (Late Pre-Cambrian) of the north-central Amadeus Basin, Australia. |
1971 |
| details |
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 |
Precambriam |
|
Australia |
Knoll,A.H. et al. Precambrian eukaryotic organisms. A reassessment of the evidence. |
1975 |