| details |
Kazanian |
Tatarian |
England(Cheshire) |
Wilkinson,I.P. et al. Offshore micropalaeontological biostratigraphy of southern and western Britain. |
1980 |
| details |
Hettangian |
|
W.Germany(Baden) |
Brenner,W. Palynostragraphical remarks on the Rhaetic - Liassic boundary in southwest Germany. |
1986 |
| details |
Hettangian |
Toarcian |
England |
Wall,D. Microplankton, pollen, and spores from the Lower Jurassic in Britain |
1965 |
| details |
Hettangian |
Sinemurian |
England |
Wilkinson,I.P. et al. Offshore micropalaeontological biostratigraphy of southern and western Britain. |
1980 |
| details |
Hettangian |
|
England |
Riley,L.A. et al. Survey of the stratigraphical distribution of dinoflagellates, acritarchs and tasmanitids in the Jurassic. |
1972 |
| details |
Hettangian |
Early Sinemurian |
Europe |
Schootbrugge,van de,B. et al. Early Jurassic climate change and the radiation of organic - walled phytoplankton in the Tethys Ocean |
2005 |
| details |
Early Ypresian |
|
Belgium |
De Coninck,J. Organic walled microfossils of the Lower Ypresian of Quenast. |
1986 |
| details |
Early Ypresian |
|
W.Germany(Schleswig) |
Fechner,G.G. et al. Early Eocene spores, pollen and microplancton assemblages from Fehmarn Island, North Germany. |
1988 |
| original |
Early Permian |
|
United Kingdom |
Wall,D. et al. Permian Hystrichospheres from Britain. |
1963 |
| details |
Early Oxfordian |
|
Nd |
Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. |
1990 |
| details |
Early Oxfordian |
|
England(Yorkshire) |
Wall,D. Microplankton, pollen, and spores from the Lower Jurassic in Britain |
1965 |
| details |
Early Jurassic |
|
USSR(Krasnodar Kray) |
Rimsha,L.A. et al. To the problem of stratigraphic position of Pre-Cretaceous series in Western Cis-Caucasian Territory. |
1975 |
| details |
Early Barremian |
|
France(Alpes,Basses) |
Srivastava,S.K. Barremian dinoflagellate cysts from southeastern France. |
1984 |
| details |
Early Bajocian |
|
|
Quattrocchio,M.E. et al. Paleogeographic changes during the Middle Jurassic in the Southern Part of the Neuqu©n Basin, Argentina |
1996 |
| details |
Carnian |
Toarcian |
Nd |
Sarjeant,W.A.S. Stratigraphic range charts and Triassic and Jurassic dinoflagellates. |
1975 |
| details |
Carixian |
Aalenian |
France(Tarn) |
Boutet,C. Palynoplanktonic study of the Triassic and Lower and Middle Jurassic of Gresigne-South Quercy |
1981 |
| details |
Carixian |
Aalenian |
France(Tarn) |
Boutet,C. Palynoplanktonic study of the Triassic and Lower and Middle Jurassic of Gresigne-South Quercy |
1981 |