| original |
Late Precambrian |
|
USSR(Yakut ASSR) |
Ilchenko,L.N. Plant microfossils of Upper Pre-Cambrian deposits of the Western Slope of the Anabar Rise. (In: Key Sections of the Upper Pre-Cambrian Deposits on the West Slope of the Anabar Rise. (Collected Articles). B.V.Tkachenko, editor) |
1970 |
| details |
Late Precambrian |
|
USSR(Yakut ASSR) |
Kabankov,V.Y. et al. Biostratigraphic divisions and age of the Late Precambrian deposits of the Kotunkana River. |
1970 |
| details |
Late Precambrian |
|
USSR(Yakut ASSR) |
Zlobin,M.N. et al. Stratigraphic profile of the Late Precambrian deposits of the Western Sope of the Anabarskogo Rise (Kotuikan River). |
1970 |
| details |
Riphean |
|
Antarctica |
Ilchenko,L.N. Late Precambrian acritarchs of Antarctica. (In: Antarctic Geology and Geophysics, R.J.Adie, editor) |
1972 |
| details |
Late Riphean |
|
Libya |
Baudet,D. Precambrian palynomorphs from northeast Libya. (In: The Subsurface Palynostratigraphy of Northeast Libya. Special Publication of the University of Garryounis, Libya. E.Arnauti et al, editors) |
1989 |
| details |
Sinian |
Early Cambrian |
China(Yunnan) |
Zang,W.L. Sinian and Early Cambrian floras and biostratigraphy on the South China Platform |
1992 |