| original |
Liassic |
|
Sweden |
Lundblad,B. Contributions to the geological history of the Hepaticae. |
1954 |
| details |
Rhaetian |
Liassic |
Sweden |
Lundblad,B. Rhaeto-Liassic floras and their bearing on the stratigraphy of Triassic-Jurassic Rocks. |
1959 |
| details |
Rhaetian |
Liassic |
Sweden |
Lundblad,B. On Ricciisporites tuberculatus, and its occurrence in certain strata of the "Hollviken 2" Boring in southwest Scania. |
1959 |
| details |
Liassic |
|
Sweden |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 3 |
1960 |
| details |
Nd |
|
Nd |
Schulz,E. et al. Echinitosporites iliacoides, nov.fgen.et fsp., a new spore type from the Keuper of the Niederlausitz. |
1961 |
| details |
Rhaetian |
Liassic |
Germany(Leipzig) |
Schulz,E. Paleontological investigations of spores of the Rhaetian-Liassic boundary of Thuringen and the Altmark. |
1962 |
| details |
Rhaetian |
|
Poland |
Rogalska,M. Spore and pollen grain analysis of Jurassic sediments in the northern part of the Cracow-Wielum Cuesta. |
1962 |
| details |
Middle Rhaetian |
Liassic |
W.Germany(Niedersachsen) |
M¤dler,K.A. Noteworthy spore forms from the Keuper and Lower Lias. |
1964 |
| details |
Late Triassic |
|
Germany(Leipzig) |
Reinhardt,P. Sporae dispersae of the Triassic of Thuringen. |
1964 |
| details |
Rhaetian |
|
USSR(Ukrainian SSR) |
Semenova,E.V. On the boundary between Triassic and Jurassic in the North-West Margin of Donbas according to data of spore-pollen analysis |
1965 |
| details |
Rhaetian |
|
USSR(Ukrainian SSR) |
Semenova,E.V. Palynological characteristic of Jurassic deposits of the North-Western Pary of the Donetsk Basin |
1966 |
| details |
Keuper |
Liassic |
E.Germany |
Schulz,E. Stratigraphic distribution of spores and pollen from the Upper Permian to the Lowermost Lias in northern Middle Europe. |
1966 |
| details |
Early Hettangian |
Late Sinemurian |
E.Germany |
Schulz,E. et al. Table of distribution of spores and pollen in the German Lias and Dogger. comments on the table of stratigraphic distribution of spores and pollen in the Liassic and Dogger |
1966 |
| details |
Early Liassic |
|
Poland |
Orlowska-Zwolinska,T. Lower Liassic age of the Wielichowo Beds in the light of spore and pollen analysis, (Polish Lowland). |
1966 |
| details |
Rhaetian |
|
USSR(Ukrainian SSR) |
Semenova,E.V. Spore-pollen complexes of Triassic (Ret), and Lower and Middle Jurassic of the northwestern part of the Donetz Basin. (In: The Importance of Palynological Analysis for the Stratigraphic and Paleofloristic Investigations. M.I. Nejshtadt, editor. Papers for the Second International Palynology Conference., Utrecht,1966) |
1966 |
| details |
Keuper |
Hettangian |
W.Germany(Hesse) |
Schulz,E. Study of fossil spores from Rhaetian-Liassic Layers in the central part of the German Basin. |
1967 |
| details |
Late Rhaetian |
Early Liassic |
Poland |
Kopik,J. The boundary between the Epicontinental Triassic and Jurassic deposits in Poland. |
1967 |