| details |
Silurian |
|
USSR(Kalinin) |
Sheshegova,L.I. Silurian acritarchs of the USSR. |
1976 |
| details |
Nd |
|
Nd |
Loeblich,A.R.,Jr. et al. Some new and revised organic-walled phytoplankton microfossil genera. |
1976 |
| details |
Late Proterozoic |
|
USSR(Siberia) |
Polyakova,G.A. et al. Precambrian oil and Coalbearing deposits in eastern Siberia. |
1978 |
| details |
Late Precambrian |
|
Finland |
Tynni,R. Microfossils of the Muhos Formation. |
1978 |
| details |
Nd |
|
Nd |
Cramer,F.H. et al. Lower Paleozoic acritarchs. |
1979 |
| details |
Late Precambrian |
|
USSR(Arkhangelsk Oblast) |
Sivertseva,I.A. et al. Microfossil from Late Precambrian deposits from the Arkhangelsk Oblast. (In: Paleontology of the Precambrian and Early Cambrian.) |
1979 |
| details |
Late Proterozoic |
|
China(Yunnan) |
Wang,F. Sinian microfossils from South-West China. |
1981 |
| details |
|
|
India(Madhya Pradesh) |
Maithy,P.K. et al. Proof for the synsedimentary biota in Pre-Cambrian Shales. |
1981 |
| details |
Early Proterozoic |
|
USSR(Ukrainian SSR) |
Mihnitskaya,T.P. et al. Findings of microfossils in the Bug series of the Ukrainian Shield |
1981 |
| details |
Cambrian |
|
Canada(Yukon) |
McMenamin,M.A.S. et al. Acid resistant microfossils (acritarchs) from the Upper Tindir Group, Yukon Territory, Canada. |
1982 |
| details |
Precambriam |
|
USSR |
Aseeva,E.A. Combination principles for elaboration of acritarch systematics the Precambrian |
1982 |
| details |
Cambrian |
Silurian |
India(Jammu & Kashmir) |
Lele,K.M. et al. Precambrian and Palaeozoic floras from the Himalaya; a review |
1983 |
| details |
Charnian |
|
England |
Peat,C.J. Comments on some of Britian's oldest microfossils |
1984 |
| details |
Longmyndian |
|
England |
Peat,C.J. Comments on some of Britian's oldest microfossils |
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 |
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 |