| details |
Late Cambrian |
|
Estonia |
Volkova,N.A. Acritarchs from the Cambrian - Ordovician Boundary Beds, (Boring Core M-56), of the Estonian, near Clint Area. |
1993 |
| details |
Cretaceous |
|
China(Inner Mongolia) |
Wang,R.-H. et al. Cretaceous dinoflagellates and other algae from Kailu Basin, Nei Mongol |
1996 |
| details |
Ladinian |
|
Barents Sea |
Vigran,J.O. et al. Biostratigraphy and sequence stratigraphy of the Lower and Middle Triassic deposits from the Svalis Dome, Central Barents Sea, Norway. |
1998 |
| details |
Late Spathian |
Middle Anisian |
Barents Sea |
Vigran,J.O. et al. Biostratigraphy and sequence stratigraphy of the Lower and Middle Triassic deposits from the Svalis Dome, Central Barents Sea, Norway. |
1998 |
| details |
Hirnantian |
|
Norway |
Smelror,M. et al. Upper Ordovician-Lower Silurian strata and biota from offshore South Norway |
1997 |
| details |
Late Ludlovian |
Emsian |
Germany(Saxony) |
Walter,H. et al. Paleozoic microfossils from the northern Margin of the Erzgebir Mountains, (Saxony). |
1998 |
| details |
Middle Eocene |
Late Eocene |
China(Hunan) |
Mao,G. et al. Early Tertiary terrigenous dinoflagellates and other planktonic algae from Central and Southern Henan Province. (In: Early Tertia terrigenous Dinflagellates and other planktonic algae from Hena Province and their significance in oil and Gas prospecting -S.et al) |
1995 |
| details |
Wenlockian |
|
Sweden(Gotland) |
Munnecke,A. et al. Scanning electron microscopy of polished, slightly etched surface of Silurian Limestones from Gotland: A method to observe acritarch in situ. (In: Commision Internationale de microflore du Paleozoique (CIMP) Acritarch Subcommision: O.Fatka and T.Servais, editors) |
1996 |
| details |
Late Gothlandian |
|
USSR(Belorussian SSR) |
Piskun,L.V. Palaeontologic characteristics of Silurian deposits of the Brest Depression. (In: Microfossils USSR. T.F.Vozzhennikova et al, editors) |
1974 |
| details |
Middle Cambrian |
|
Sweden |
Hagenfeldt,S.E. Middle Cambrian acritarchs from the Baltic Depression and South-Central Sweden, taxonomy and biostratigraphy. |
1989 |
| details |
Late Muschelkalk |
|
Poland |
Orlowska-Zwolinska,T. Palynological correlation of the Bunter and Muschelkalk in selected Profiles from Western Poland. |
1977 |
| details |
Late Frasnian |
|
Iowa |
Wicander,R. et al. Acritarchs and spores from the Upper Devonian Lime Creek Formation, Iowa, USA. |
1985 |
| details |
Llandoverian |
|
Brazil(Mato Grosso) |
Gray,J. et al. Silurian age fossils from the Paleozoic Parana Basin, Southern Brazil |
1985 |
| details |
Llandoverian |
|
|
Gray,J. et al. Silurian age fossils from the Paleozoic Parana Basin, Southern Brazil |
1985 |
| details |
Late Siegenian |
Early Emsian |
France(Mayenne) |
Le H©riss©,A. Lower Devonian spores of the Laval Synclinorium (Massif Armoricain) |
1983 |
| details |
Late Siegenian |
|
France(Mayenne) |
Le H©riss©,A. Lower Devonian spores of the Laval Synclinorium (Massif Armoricain) |
1983 |
| details |
Frasnian |
|
W.Germany(N.Rhine) |
Amirie,G.H.B. Phytoplankton of the Frasnian of Bergisch Syncline of the North Rhineland |
1984 |