details |
Middle Devonian |
Late Devonian |
Romania |
Iordan,M. et al. Litho and biostratigraphy of the Paleozoic Sequences in the Oprisor and Girla Mare Boreholes, (southwestern part of the Moesian Platform). |
1985 |
details |
Vendian |
|
USSR(Arkhangelsk Oblast) |
Ruchnov,V.I. et al. Catagenesis of the Precambrian (Vendian) deposits of the South-Eastern Part of the Belomorye according to the results of the investigation of microphytofossils |
1985 |
details |
Vendian |
|
USSR(Kazakh SSR) |
Rudavskaya,V.A. The stratigraphic importance of Proterozoic-Early Cambrian acritarchs for the Siberian and Russian Platforms. (In: Palynological Investigations of Paleozoic and Mesozoic deposits of Northern USSR and Caspian Sea Region. N.A. Timoshina, editor) |
1985 |
details |
Early Proterozoic |
|
China(Liaoning) |
Wang,H. The Proterozoic. (In: The Geology of China. Z. Yang, Y. Cheng and H. Wang, editors) |
1986 |
details |
Late Precambrian |
|
Montana |
Strother,P.K. Palynomorphs from the copper-bearing Nonesuch Formation, (Late Precambrian). |
1986 |
details |
Ordovician |
Silurian |
China(Tibet) |
Xing,Y. A discovery of micropalaeophyta, chitinozoa and scolecodonts from Ordovician and Silurian in Keping, Xinjiang. |
1986 |
details |
Devonian |
|
USSR(Urals) |
Kulkova,I.A. The Eocene climatic optimum of northern Asia. (In: Climates of the Earth in the Geological Past. A.A.Velichko and A.L.Chepalyga, editors) |
1987 |
details |
Precambriam |
|
USSR |
Yankauskas,T.V. et al. Fifth All-Union Colloquium on Precambrian microfossils of the USSR |
1987 |
details |
Late Vendian |
|
Australia(N.Territory) |
Zang,W.L. et al. Latest Proterozoic plankton from the Amadeus Basin in Central Australia |
1988 |
details |
Archean |
|
Australia(W.Australia) |
Weber,B. Problems with the age of the microfossils associated with the Archaean Warrawoona Group of Western Australia. (In: Circum-Indian Ocean Geology. M. Storr, editor) |
1988 |
details |
Precambriam |
|
USSR |
Yankauskas,T.V. et al. Status of the study. (In: Precambrian Microfossils of the USSR. T.V.Yankauskas, editor) |
1989 |
details |
Late Riphean |
Early Vendian |
Austria |
Gilg,H.A. et al. The basement sequence in the Habach Formation in the Felber and And Amerial Valley, Tauern Window, Salzburg State;Composition, geochemistry, fossils and origin |
1989 |
details |
Nd |
|
Nd |
Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. |
1990 |
details |
Late Sinian |
|
China(Szechwan) |
Fan,P. et al. Biomarkers of Upper Sinian Cyanobacterial Dolostones in Southwest China |
1991 |
details |
Nd |
|
Nd |
Martin,F. Acritarchs: A review |
1993 |
details |
Nd |
|
Nd |
Knoll,A.H. Archean and Proterozoic paleontology. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
details |
Vendian |
|
Spitsbergen |
Steiner,M. Chuaria circularis Walcott 1899; "megasphaeromorph acritarch" or prokaryotic colony? |
1996 |