details |
Late Sinian |
|
China(Szechwan) |
Fan,P. et al. Biomarkers of Upper Sinian Cyanobacterial Dolostones in Southwest China |
1991 |
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 |
Late Riphean |
Vendian |
England |
Anderson,M. et al. The Bavlinella Beds on both Sides of the Atlantic. |
1982 |
details |
Early Cambrian |
Late Gothlandian |
Eurasia |
Timofeev,B.V. Proterozoic and early microfossils. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) |
1973 |
details |
Late Cambrian |
|
India |
Prasad,K.N. Review of Precambrian microfossils from Peninsular India. (In: Stromatolites, Characteristics and Utility) |
1980 |
details |
Precambriam |
|
India |
Maithy,P.K. Indian Precambrian biota. (In: Proceedings, Symposium and Technical Sessions. R.S. Tiwari, editors) |
1984 |
details |
Late Precambrian |
Early Cambrian |
India |
Venkatachala,B.S. A decade of stratigraphic palynology in India. |
1976 |
details |
Late Cambrian |
|
India |
Venkatachala,B.S. A decade of stratigraphic palynology in India. |
1976 |
details |
Late Cambrian |
Early Gothlandian |
India(Madhya Pradesh) |
Salujha,S.K. et al. Palynology of the Vindhyans and their equivalents in Peninsular India. |
1972 |
details |
Early Gothlandian |
|
India(Rajasthan) |
Salujha,S.K. et al. Palynology of the Vindhyans and their equivalents in Peninsular India. |
1972 |
details |
Tremadocian |
|
Ireland |
Smith,D.G. Progress in Irish Lower Palaeozoic palynology. |
1981 |
details |
Nd |
|
Nd |
Cramer,F.H. et al. Lower Paleozoic acritarchs. |
1979 |
details |
Nd |
|
Nd |
Evitt,W.R. A discussion and proposals concerning fossil dinoflagellates, Hystrichospheres, and acritarchs. II. |
1963 |
details |
Early Cambrian |
Middle Cambrian |
Nd |
Downie,C. The geological history of the microplankton. |
1967 |
details |
Nd |
|
Nd |
Brito,I.M. The acritarchs |
1967 |
details |
Nd |
|
Nd |
Sarjeant,W.A.S. The Hystrichospheres. A review and discussion. |
1961 |