| details |
Late Frasnian |
Early Famennian |
Belgium |
Bouckaert,J. et al. The Frasnian-Famennian boundary in Belgium |
1972 |
| details |
Nd |
|
Nd |
Brito,I.M. The acritarchs |
1967 |
| details |
Late Riphean |
|
Spitsbergen |
Butterfield,N.J. et al. Exceptional preservation of fossils in an Upper Proterozoic Shale |
1988 |
| details |
Late Riphean |
|
Canada(NWT,Franklin) |
Butterfield,N.J. Diverse organic walled fossils, including "possible dinoflagella" from the Early Neoproterozoic of Arctic Canada. |
1998 |
| details |
Nd |
|
Nd |
Cramer,F.H. et al. Lower Paleozoic acritarchs. |
1979 |
| details |
Early Eocene |
|
England |
Davies,E.H. et al. The application of dinoflagellates to paleoenvironmental problems. |
1982 |
| details |
Early Gothlandian |
|
Pennsylvania |
Desimone,L.A. et al. The role of palynomorphs in the interpretation of the paleoecology of the Lower Silurian Tuscarora Formation |
1989 |
| details |
Middle Jurassic |
|
Nd |
Downie,C. Observations on the nature of the acritarchs |
1973 |
| details |
Middle Ordovician |
|
China(Yunnan) |
Fang,X. Ordovician micropaleoplants in Kunming-Luguan Region, Yunnan Province and their stratigraphical significance. |
1985 |
| details |
Nd |
|
Nd |
Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. |
1990 |
| details |
Late Famennian |
Tournaisian |
Poland |
Filipiak,P. Devonian and Carboniferous palynomorphs from the western Holy Cross Mountains (Poland) and their palaeoenvironmental significance. (In: Commision Internationale de microflore du Paleozoique (CIMP) Acritarch Subcommision: O.Fatka and T.Servais, editors) |
1996 |
| details |
Late Proterozoic |
|
Namibia |
Germs,G.J.B. et al. Latest Proterozoic microfossils from the Nama Group, Namibia (Southwest Africa). |
1986 |
| details |
Thanetian |
|
France(Seine-Maritim) |
Gruas-Cavagnetto,C. Eocene dinoflagellate stratigraphic markers from the Paris Basin and eastern La Manche. |
1976 |
| details |
Cuisian |
|
France(Seine-Maritim) |
Gruas-Cavagnetto,C. Eocene dinoflagellate stratigraphic markers from the Paris Basin and eastern La Manche. |
1976 |
| details |
Eocene |
|
England |
Kumar,A. Fossil Dinophyceae and its uses in Petroleum exploration with special reference to India. |
1980 |
| details |
Vendian |
|
Australia |
Martin,F. Acritarchs: A review |
1993 |
| details |
Vendian |
|
China |
Martin,F. Acritarchs: A review |
1993 |