| details |
Precambriam |
|
USSR |
Yankauskas,T.V. et al. Status of the study. (In: Precambrian Microfossils of the USSR. T.V.Yankauskas, editor) |
1989 |
| details |
Precambriam |
|
USSR |
Yankauskas,T.V. et al. Fifth All-Union Colloquium on Precambrian microfossils of the USSR |
1987 |
| details |
Late Riphean |
Vendian |
Antarctica |
Weber,B. Microfossils in Proterozoic sediments from the Southern Shackle range, Antarctica: A preliminary report |
1991 |
| details |
Late Proterozoic |
|
China(Yunnan) |
Wang,F. Sinian microfossils from South-West China. |
1981 |
| details |
Late Vendian |
Early Cambrian |
India(Karnataka) |
Viswanathiah,M.N. et al. Vendian Cambrian boundary in the Kaladgi Group of rocks of Karnataka, South India. |
1984 |
| details |
Ordovician |
Silurian |
India(Karnataka) |
Venkatachalapathy,V. et al. Occurrence of acritarchs in Halakurki Argillites of Badami Group, South India and their significance. |
1984 |
| details |
Late Precambrian |
Early Cambrian |
India(Andhra Pradesh) |
Venkatachalapathy,V. et al. Palynomorphs from the Nallamalai Group of rocks of the Cuddapah Basin, (Proterozoic) Andhra Pradesh, India. |
1984 |
| details |
Precambriam |
Cambrian |
India(Uttar Pradesh) |
Venkatachala,B.S. A decade of stratigraphic palynology in India. |
1976 |
| details |
Late Precambrian |
|
Finland |
Tynni,R. Microfossils of the Muhos Formation. |
1978 |
| details |
Middle Riphean |
Late Riphean |
Finland |
Tynni,R. et al. Microfossils from the Precambrian Muhos Formation in Western Finland |
1984 |
| details |
Nd |
|
Nd |
Timofeev,B.V. et al. Geometric principles for the morphologic classification of microfossils. (In: Microfossils USSR. T.F.Vozzhennikova et al, editors) |
1974 |
| details |
Vendian |
|
USSR |
Timofeev,B.V. Late Proterozoic and Early Paleozoic phytoplankton. (In: Report from the 1st All-Union Palynological Conference) |
1965 |
| details |
Cambrian |
|
USSR(Siberia) |
Timofeev,B.V. Paleological investigation of petroleum. |
1965 |
| details |
Cambrian |
|
Africa |
Timofeev,B.V. Paleological investigation of petroleum. |
1965 |
| details |
Cambrian |
Ordovician |
USSR(Baltic) |
Timofeev,B.V. Paleological investigation of petroleum. |
1965 |
| details |
Precambriam |
Devonian |
Worldwide |
Timofeev,B.V. The taxonomy of the most ancient phytoplankton organisms and dispersed spores. (Taxonomy and Methods for the Study of Fossl Pollen and Spores. V.N. Saks and A.F. Khlonova, editors) |
1964 |
| details |
Early Proterozoic |
Silurian |
Eurasia |
Timofeev,B.V. Proterozoic and early microfossils. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) |
1973 |