| details |
Toarcian |
Bajocian |
Canada(Arctic) |
Sweet,A.R. Jurassic and Cretaceous megaspores. |
1979 |
| details |
Middle Bathonian |
|
England |
Batten,D.J. et al. Catalog of Mesozoic and Tertiary megaspores |
1990 |
| details |
Bathonian |
|
England(Rutland) |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 1 |
1956 |
| details |
Early Toarcian |
Middle Toarcian |
Morocco |
Baudin,F. et al. Distribution of organic matter during the Toarcian in the Mediterranean Tethys and Middle East. (In: Deposition of Organic Facies. A.Y.Huc, editor) |
1990 |
| details |
Bajocian |
|
Scotland(Sutherland) |
Harris,T.M. et al. The flora of the Brora Coal |
1966 |
| details |
Late Pliensbachian |
Toarcian |
Poland |
Marcinkiewicz,T. The stratigraphy of the Rhaetian and Liasin Poland based on megaspore investigations |
1971 |
| details |
Sinemurian |
Toarcian |
Poland |
Marcinkiewicz,T. Otozamites falsus, (Bennettitales), from the Upper Liassic of the Holy Cross Mountains, Poland. |
1973 |
| details |
Early Toarcian |
|
Morocco |
Bassoullet,J.-P. et al. Global stratigraphy in the Moroccan Toarcian (South-Rifan Ridge and Middle Atlas) |
1991 |
| details |
Toarcian |
|
Poland |
Marcinkiewicz,T. Occurrence of megaspores in Disturbed Rhaetic and Liassic strata of the Koszalin Profile. |
1974 |
| details |
Middle Triassic |
|
China(Sinkiang Uighur) |
Yang,J. et al. The discovery of Early and Middle Jurassic megaspores from the Junggar Basin, Xingjiang and their stratigraphic significance |
1986 |
| details |
Middle Jurassic |
|
China |
Yang,J. et al. Recent advances of megaspores studies in China. |
1987 |
| details |
Pliensbachian |
Hauterivian |
Worldwide |
Kovach,W.L. et al. Worldwide stratigraphic occurrences of Mesozoic and Tertiary megaspores. |
1989 |
| details |
Liassic |
|
France(Pas-de-Calais) |
Candilier,A.M. et al. Palynological study of the Lias in the Boulonnais (Northern France). |
1982 |
| details |
Pliensbachian |
Toarcian |
Poland |
Rogalska,M. et al. Lower Jurassic microflora. (In: Atlas Skamienialosci Przewodnich i Charakterystycznych. L.Malinowska, W.Bielecka and M.Rogalska, editors.Warsaw) |
1980 |
| details |
Middle Jurassic |
|
China(Sinkiang Uighur) |
Yang,J. et al. The discovery of Early and Middle Jurassic megaspores from the Junggar Basin, Xinjiang and their stratigraphic significance. |
1982 |
| details |
Middle Jurassic |
|
China(Sinkiang Uighur) |
Yang,J. et al. The discovery of Early and Middle Jurassic megaspores from the Junggar Basin, Xinjiang, and their stratigraphic significance. |
1982 |
| details |
Hauterivian |
|
Poland |
Waksmundzka,M. Lower Cretaceous megaspores from northern Poland. |
1982 |