| details |
Late Triassic |
Sinemurian |
Hungary |
Bona,J. Palynological studies on the Upper Triassic and Lower Liassic of the Mecsek Mountains |
1983 |
| details |
Ordovician |
Silurian |
USSR(Buryat ASSR) |
Butov,Y.P. Certain problems of Pre-Mesozoic stratigraphy of the Sayan-Baikal Mountain Area. 1: Crysis of traditional stratigraphy. |
1985 |
| details |
Ordovician |
Silurian |
China(Tibet) |
Xing,Y. A discovery of micropalaeophyta, chitinozoa and scolecodonts from Ordovician and Silurian in Keping, Xinjiang. |
1986 |
| details |
Ordovician |
Silurian |
Baltic |
Timofeev,B.V. Phytoplankton and dispersed spores of the Ordovician, Silurian and Lower Devonian of the Baltic Region, the Gory Switokrzyskie and Podolia. |
1963 |
| details |
Ordovician |
Silurian |
Poland |
Timofeev,B.V. Phytoplankton and dispersed spores of the Ordovician, Silurian and Lower Devonian of the Baltic Region, the Gory Switokrzyskie and Podolia. |
1963 |
| details |
Ordovician |
Silurian |
Ohio |
Gray,J. et al. Palynological evidence bearing on the Ordovician Silurian Paraconformity in Ohio |
1972 |
| details |
Ordovician |
Silurian |
Bulgaria |
Kalvacheva,R.K. Preliminary results from palynological studies of the Lower Paleozoic in the Iskur Gorge. |
1972 |
| details |
Heterian |
Puaroan |
New Zealand(N.I.) |
Helby,R.J. et al. A preliminary biostratigraphic study of Middle to Late Jurassic dinoflagellate assemblages from Kawhia, New Zealand. (In: Palynological and Palaeobotanical Studies in Honour of Basil E. Balme. P.A. Jell and G. Playford, editors) |
1988 |
| details |
Lochkovian |
Pragian |
France(Bretagne) |
Baudu,V. et al. Relationships between organic-walled microfossils and palaeoenvironments: examples of two Devonian Formations from the Armorican Massif and Aquitaine |
1995 |
| details |
Hettangian |
Pliensbachian |
England(Somerset) |
Warrington,G. Appendix 4. (In: Geology of the Country around Weston Super-Mare. A. Whittaker and G.W. Green, authors) |
1983 |
| details |
Late Neogene |
Pleistocene |
Mediterranean Sea |
Cravatte,J. et al. Climatic evolution of northwestern Mediterranean area during Pliocene and Early Pleistocene by pollen analysis and forams of Drill Autan 1. Chronostratigraphic correlations |
1981 |
| details |
Late Neogene |
Pleistocene |
Italy |
Baggioni,M. et al. The Plio-Pleistocene of Camarota, (Southern Italy), geomorphology and paleofloras |
1981 |
| details |
Cambrian |
Permian |
Europe |
Dorning,K.J. Paleozoic marine Shelf acritarchs |
1984 |
| details |
Cambrian |
Permian |
North America |
Dorning,K.J. Paleozoic marine Shelf acritarchs |
1984 |
| details |
Ordovician |
Permian |
Nd |
Rudavskaya,V.A. Hystrichosphaerida of the Paleozoic Era |
1965 |
| details |
Devonian |
Permian |
USSR(Ukrainian SSR) |
Medvedeva,A.M. Palynological investigation of Petroleum |
1978 |
| details |
Eocene |
Oligocene |
Alaska |
McLean,H. et al. Paleogene geology and chronology of southwestern Umnak Island, Aleutian Islands, Alaska. |
1984 |