| details |
Late Bajocian |
|
England(Yorkshire) |
Fisher,M.J. et al. The Scalby Formation, (Middle Jurassic, Ravenscar Group) of Yorkshire. Reassessment of age and depositional environment. |
1985 |
| details |
Callovian |
Volgian |
USSR(WSL) |
Rovnina,L.V. Spore-pollen assemblages of Upper Jurassic oil and gas bearing deposits of the western half of the West Siberian Lowland. (In: Sporen and Pollen in Oils and Deposits of Oil and Gas-Bearing Regions of the USSR.) |
1971 |
| details |
Gzelian |
|
USSR(Orenburg) |
Faddeeva,I.Z. The Stratotypical miospore section Orenburgian Stage, (Southern Urals) as an indicator of the Carboniferous and Permian border. (In: Problems of Stratigraphy of the Paleozoic, (Devonian, Carboniferous). A.P.Rotai et al, editors) |
1978 |
| details |
Middle Triassic |
Late Triassic |
USSR(Urals) |
Rovnina,L.V. et al. New data on Triassic deposits of the eastern Slope of the Arctic Urals. (In: Sporen and Pollen in Oils and Deposits of Oil and Gas-Bearing Regions of the USSR.) |
1971 |
| details |
Tithonian |
Valanginian |
England |
Sladen,C.P. et al. Source-area environments of Late Jurassic and Early Cretaceous sediments in Southeast England. |
1984 |
| details |
Late Campanian |
|
Colorado |
Manfrino,C. Stratigraphy and palynology of the Upper Lewis Shale, Pictured Cliffs Sandstone and Lower Fruitland Formation (Upper Cretaceous) near Durango, Colorado. |
1984 |
| details |
Lutetian |
Bartonian |
Hungary |
Michoux,D. et al. New data about some Eocene dinocysts of the Dorog Basin, (Transdanubia, Hungary). |
1985 |
| details |
Ordovician |
Silurian |
Turkey |
Goodarzi,F. Reflected light microscopy of chitinozoan fragments |
1985 |
| details |
Berriasian |
|
Portugal |
MacLennan,A.M. Palaeoenvironments of the Portuguese Early Cretaceous from palynological evidence |
1984 |
| details |
Tithonian |
Valanginian |
England |
Sladen,C.P. et al. Source-area environments of Late Jurassic and Early Cretaceous sediments in Southeast England. |
1984 |
| details |
Devonian |
|
W.Germany(N.Rhine) |
Mittmeyer,H.G. Preliminary complete list of fossils from the Hunsruck Slates. (In: Petrified Life Under the X-Ray. W.Strumer et al. editors) |
1980 |
| details |
Liassic |
|
England(Somerset) |
Warrington,G. Palynological features of the Late Triassic - Early Jurassic sequence in West Somerset. |
1978 |
| details |
Early Llandoverian |
|
Brazil |
Caputo,M.V. et al. Migration of glacial centers across Gondwana during Paleozoic Era |
1985 |
| details |
Barremian |
|
England(Lincolnshire) |
Hughes,N.F. Palynological time correlation of English Wealdon with Boreal marine successions. (In: The Boreal Lower Cretaceous. R.Casey and P.F.Rawson, editor) |
1973 |
| details |
Famennian |
|
Brazil |
Rocha-Campos,A.C. Dinantian stratigraphy of Brazil. (In: Palaeontological Characteristics of the Main Subdivisions of the Carboniferous) |
1975 |
| details |
Paleocene |
Eocene |
USA(Atlantic Coast.Pl.) |
McLean,D.M. Environmentally controlled stratigraphic distribution of organic-walled phytoplankton in the Lower Tertiary Pamunkey Group of Virginia and Maryland |
1971 |
| details |
Early Tournaisian |
|
China(Kiangsu) |
Chen,Y.X. et al. Discovery of megaspores from the Upper Part of the Leigutai Formation in Juyong of Jiangsu and its stratigraphical significance |
1985 |