| details |
Llandeilian |
|
Baltic |
Eisenack,A. New Mikrofossils of the Baltic Silurian.1. |
1931 |
| details |
Silurian |
|
Baltic |
Eisenack,A. New microfossils of the Baltic Silurian and new microfossils of the Bohemian Silurian.3. |
1934 |
| details |
Ordovician |
|
W.Germany(Rhineland) |
Eisenack,A. Chitinozoans and Hystrichospheres in the Ordovician of the Rhine Schiefergebirge. |
1939 |
| details |
Ordovician |
|
Czechoslovakia |
Eisenack,A. Microfossils from Flintstones of the Ordovician in Bohemia. |
1948 |
| details |
Caradocian |
|
France(Finistere) |
Deunff,J. Planktonic microorganisms of the Breton Paleozoic. 1. The Ordovician of Veryhach (Crozon Peninsula). |
1959 |
| details |
Llandeilian |
Early Caradocian |
Sweden |
Nilsson,R. A preliminary report on a Boring through Middle Ordovician strata in Western Scania, (Sweden) |
1960 |
| details |
Silurian |
|
Romania |
Beju,D. et al. Silurian chitinozoans from the Moldavian Platform and the Moesic Platform |
1962 |
| details |
Late Ordovician |
|
Turkey |
Taugourdeau,P. et al. The presence of chitinozoans in the Turkish Siluro-Devonian in the vicinity of Istanbul. |
1962 |
| details |
Devonian |
|
Turkey |
Taugourdeau,P. et al. The presence of chitinozoans in the Turkish Siluro-Devonian in the vicinity of Istanbul. |
1962 |
| details |
Ordovician |
Silurian |
France(Vosges) |
Doubinger,J. et al. Discovery of chitinozoans of Silurian age in the Steige Shales, (L'Andlau Valley, Vosges). |
1963 |
| details |
Gedinnian |
Coblenzian |
Romania |
Raileanu,G. et al. Study of the Devonian in the Drilling at Mangalia. |
1964 |
| details |
Silurian |
|
Austria |
Bachmann,A. et al. Microfossils from the Austrian Silurian. |
1964 |
| details |
Silurian |
|
USSR(Moldavian SSR) |
MacArovici,N. et al. New data on the Siberian fauna of the Base of the Moldave Plateau |
1965 |
| details |
Silurian |
|
E.Germany(Karl Marx) |
Behr,H.J. et al. A Palaeontological Proof for the age of the Crystalline in Erzgebirge-Chitinozoans in the Phyllite from Hermsdorf-Rehefeld |
1965 |
| details |
Middle Ordovician |
Late Ordovician |
Oklahoma |
Taugourdeau,P. Ordovician chitinozoans of the USA; Comparison with ancient faunas. |
1965 |
| details |
Late Wenlockian |
|
Canada(Quebec) |
Jansonius,J. Systematics of the chitinozoa. |
1966 |
| details |
Late Wenlockian |
|
Canada(Quebec) |
Jansonius,J. Systematics of the chitinozoa. |
1966 |