| details |
Permian |
|
England |
Servais,T. Some considerations on acritarch classification |
1996 |
| details |
Late Asselian |
Early Scythian |
India(Bengal) |
Tiwari,R.S. et al. Organic-walled microfossils of doubtful origin in Permian and Triassic sequences on Peninsular India |
1995 |
| details |
Late Ludlovian |
|
Argentina(San Juan) |
Rubinstein,C.V. Acritarchs from the Upper Silurian of San Juan, Argentina: Biostratigraphy and palaeobiogeography. (In: Contributions to Acritarch and Chitinozoan Research. S.G.Molyneux and K.J.Doring, editors) |
1993 |
| details |
Late Ludlovian |
Pridolian |
Argentina(San Juan) |
Rubinstein,C.V. Palynology of the Upper Silurian, (Los Espejos Formation) of Loma de Los Piojos, San Juan Precordillera, Argentina. |
1992 |
| details |
Early Triassic |
Middle Triassic |
USSR(Urals) |
Tuzhikova,V.I. Triassic acritarchs of the Urals |
1971 |
| details |
Bartonian |
|
England(Hampshire) |
Bujak,J.P. Microplankton from the Barton Beds of the Hampshire Basin, England. |
1973 |
| details |
Early Devonian |
|
France(Normandie) |
Rauscher,R. et al. Palynologic-Planktonic study in the Sainte-Mere-Eglise Basin (Normandy).1.Acritarchs. |
1968 |
| details |
Hettangian |
|
N.Ireland(Antrim) |
Manning,P.I. et al. The stratigraphy of the Larne borehole, County Antrim. |
1975 |
| details |
Permian |
|
England |
Swain,F.M. Notes on Paleozoic acritarchs from the Atlantic Margins. (In: Stratigraphic Micropaleontology of Atlantic Basin and Borderlands. F.M.Swain, editor) |
1977 |
| details |
Ypresian |
|
Belgium |
De Coninck,J. Ypresian organic walled microfossils from the Belgian Basin. |
1975 |
| details |
Domerian |
Toarcian |
USSR(Caucasus) |
Yegoyan,V.L. et al. Phytoplanktonic microfossils as a criterion for stratigraphic subdivision of the Mesozoic-Cenozoic sedimentary cover of the western Caucasus and Cisaucasia. |
1977 |
| details |
Domerian |
Toarcian |
USSR(Cis-Caucasus) |
Yegoyan,V.L. et al. Phytoplanktonic microfossils as a criterion for stratigraphic subdivision of the Mesozoic-Cenozoic sedimentary cover of the western Caucasus and Cisaucasia. |
1977 |
| details |
Early Kimmeridgian |
Aptian |
Madagascar |
Chen,Y.Y. Jurassic and Cretaceous palynostratigraphy in the Morondava Basin of Madagaskar. |
1978 |
| details |
Rhaetian |
|
France(Paris Basin) |
Vachard,D. et al. Lysskid Oxyhexactines (Hexactinellida, Spongia) in palynological preparations of the Rhaetian (Uppermost Triassic) from eastern France |
1996 |
| details |
Hettangian |
Sinemurian |
Belgium |
Boulvain,F. et al. New lithostratigraphical, sedimentological, mineralogical and palaeontological data on the Mesozoic of Belgian Lorraine: a Progress Report. |
2000 |
| details |
Late Permian |
|
Scotland |
Owens,B. et al. Micropalaeontological biostratigraphy of samples from around the Coasts of Scotland. |
1978 |
| details |
Aptian |
Early Albian |
Canada(Alberta) |
Wightman,D.M. et al. Depositional modelling of the Upper Mannville (Lower Cretaceous), eastcentral Alberta. Implications for the recognition of brackish-water deposits. (In: Reservoir Sedimentology. R. Tillman and K.J. Weber, editors) |
1987 |