| original |
Keuper |
|
Switzerland |
Leschik,G. The Keuper flora of Neuewelt near Basel.2. TheIso and microspores. |
1955 |
| details |
Nd |
|
Nd |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 2 |
1958 |
| details |
Keuper |
|
W.Germany |
Leschik,G. Spore stratigraphy in the Permian and Triassic. |
1958 |
| details |
Nd |
|
Nd |
Klaus,W. Spores of the Karnian Stage of the eastern Alps Triassic. |
1960 |
| details |
Liassic |
Malm |
Poland |
Rogalska,M. Spore and pollen grain analysis of Jurassic sediments in the northern part of the Cracow-Wielum Cuesta. |
1962 |
| details |
Keuper |
|
Switzerland |
Scheuring,B.W. Preliminary report on pollen Analitical investigations of the Upper Meridekalke on Mount San Giorgio (Sudtessin) |
1966 |
| details |
Keuper |
Hettangian |
Poland |
Orlowska-Zwolinska,T. Microfloristic criteria for age determination of the beds occurring at the Triassic-Jurassic boundary in the Extra-Carpthian areas of Poland. |
1967 |
| details |
Late Triassic |
Early Liassic |
Algeria |
Reyre,Y. Importance of qualitative study of gymnosperm pollen grains in the Upper Triassic and Lower Lias of the Algerian-Tunisian Sahara. |
1968 |
| details |
Carnian |
|
Nd |
Chaloner,W.G. Triassic spores and pollen. (In: Aspects of Palynology. R.H. Tschudy and R.A. Scott, editors) |
1969 |
| details |
Griesbachian |
Norian |
Portugal |
Doubinger,J. et al. New stratigraphic Precision on the series at the Base of the Portuguese Mesozoic |
1970 |
| details |
Nd |
|
Nd |
Scheuring,B.W. Palynology and palynostratigraphic study of the Keuper in Bolchentunnel, (Solothurn Jura). |
1970 |
| details |
Keuper |
Liassic |
Poland |
Rogalska,M. Division of the Liassic deposits in Poland (Except for the Carpathian area) based on microscope examinations. |
1971 |
| details |
Late Triassic |
|
Arizona |
Gottesfeld,A.S. Paleoecology of the Lower Part of the Chinle Formation in the Petrified Forest. |
1972 |
| details |
Middle Triassic |
|
Africa |
Jardin©,S. et al. Progressive individualization of the African Continent seen through Mesozoic palynological data. |
1974 |
| details |
Middle Keuper |
|
Switzerland |
Scheuring,B.W. Contribution to palynostratigraphic correlation of the Germanic and the Alpine Triassic. |
1974 |
| details |
Carnian |
Rhaetian |
North America |
Cornet,B. et al. The Triassic-Liassic Basins of eastern North-America-Palynfloral evidence for their age and Paleocology. |
1976 |
| details |
Ladinian |
|
Spain |
Ramos,A. et al. The Permian and Triassic of the Molina de Aragon Region (Cordillera Iberica). |
1977 |