| details |
Yudoma |
|
USSR(Krasnoyarsk Kray) |
Pyatiletov,V.G. Late Precambrian microphytofossils from the Katangskoi Rise in the Sopredelnykh Territory (Western Part of the Siberian Platform). (In: Late Precambrian and Early Paleozoic of Siberia, stratigraphy and paleontology collection of Scientific Papers. V.V.Khomentovski and V.I.Shenfil, editors) |
1986 |
| original |
Vendian |
Early Cambrian |
USSR(Buryat ASSR) |
Nikolskii,F.V. et al. On the age of the Bagdarin Suite, (on the Vitim Plateau). |
1984 |
| details |
Vendian |
|
USSR(Urals) |
Volkova,N.A. Acritarchs and other organic microfossils of the Vostochno-Evropeiskoi Platform. (In: The Vendian System. Historic Geological and Paleontological Basis. Paleontology. B.S.Sokolov, editor) |
1985 |
| details |
Vendian |
|
USSR(Russian Platform) |
Pykhova,N.G. Acritarchs of Precambrian sections of southern Urals, Siberia, Eastern European Platform and their stratigraphic significance. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) |
1973 |
| details |
Vendian |
|
USSR(Russian Platform) |
Pykhova,N.G. Acritarchs of Precambrian sections of southern Urals, Siberia, Eastern European Platform and their stratigraphic significance. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) |
1973 |
| details |
Strunian |
|
Wales(Glamorgan) |
Davies,J.R. et al. Palaeoenvironments and palynofacies of a pulsed transgression; The Late Devonian and Early Dinantian (Lower Carboniferous) rocks of southeast Wales. |
1991 |
| details |
Silurian |
|
USSR(Baltic) |
Bagdasaryan,L.L. The significance of microphytofossils in the solving of some problems in petroleum geology. (In: Mikrofitofossilii v neftyanoi geologii. N. A. Timoshina, editor) |
1980 |
| details |
Silurian |
|
China(Chekiang) |
Fang,X. et al. The microflora of the Tangjianwu Formation in Western Zhejiang Province and its chronologic significance. |
1988 |
| details |
Ordovician |
Silurian |
Romania |
Maier,O.W. et al. Age of Crystalline Schist Formations of the Locva Mountains. |
1976 |
| details |
Ordovician |
|
India(Karnataka) |
Venkatachala,B.S. Precambrian palynology;a review. (In: Proceedings of Colloquium on Paleontological Studies in Southern Region. M.V.A. Sastry et al editors) |
1979 |
| details |
Ordovician |
|
China(Anhwei) |
Chen,G. et al. Discovery and research of palaeontological fossils from the metamorphic rock area in South Anhui. |
1998 |
| details |
Nd |
|
Nd |
Servais,T. et al. Value and meaning of the term acritarch. (In: Commision Internationale de microflore du Paleozoique (CIMP) Acritarch Subcommision: O.Fatka and T.Servais, editors) |
1996 |
| details |
Nd |
|
Nd |
Guti©rrez,P.R. et al. Deusilites tenuistriatus, sp.nov., (Acritarch), from the Lower Permian of the Chacoparanense Basin, (Argentina). |
1997 |
| details |
Nd |
|
Nd |
Guti©rrez,P.R. et al. Deusilites tenuistriatus, sp.nov., (acritarch), from the Lower Permian of the Chacoparaenense Basin (Argentina). |
1997 |
| details |
Middle Proterozoic |
Late Proterozoic |
Greenland |
Samuelsson,J. et al. Organic-walled microfossils from the Proterozoic Thule Supergroup, northwest Greenland. |
1999 |
| details |
Middle Devonian |
Late Devonian |
Brazil(Amazonas) |
Daemon,R.F. et al. Palynological zonation of the Amazon Basin. |
1971 |
| details |
Middle Carboniferous |
Late Carboniferous |
Argentina(Salta) |
Salfity,J.A. et al. Tarija Basin. (In: The Carboniferous System in the Republic of Argentina. S.Archangelsky, editor) |
1987 |