| details |
Gedinnian |
Emsian |
Spain |
Cramer,F.H. Microplankton from three Palaeozoic formations in the Province of Leon, northwest Spain. |
1964 |
| details |
Middle Siegenian |
|
France |
Doubinger,J. et al. The presence of Numerous chitinozoans in the Lower Devonian (Siegenian) of Cotentin |
1964 |
| details |
Silurian |
|
Sweden |
Eisenack,A. Microfossils of the Silurian from Gotland |
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 |
Siegenian |
Emsian |
France(Loire Atlantique) |
Moreau-Benoit,A. On the discovery of microfossils, (spores, acritarchs, chitinozoans), in the Devonian of the southeastern Armorican Masive (Synclinoriums of Saint-Julien-de-Vouvantes and Ancenis. |
1965 |
| details |
Silurian |
|
Baltic |
Taugourdeau,P. Ordovician chitinozoans of the USA; Comparison with ancient faunas. |
1965 |
| details |
Silurian |
|
France(Paris Basin) |
Taugourdeau,P. Ordovician chitinozoans of the USA; Comparison with ancient faunas. |
1965 |
| details |
Middle Ordovician |
Late Ordovician |
Oklahoma |
Taugourdeau,P. Ordovician chitinozoans of the USA; Comparison with ancient faunas. |
1965 |
| details |
Llandoverian |
Ludlovian |
E.Germany(Karl Marx) |
Behr,H.J. et al. Chitinozoan fauna from the Early Palaeozoic of Thuringia |
1966 |
| details |
Early Devonian |
|
Brazil(Goias) |
Boekel,N.M.Van Chitinozoans from Ribeirao do Monte, Goias |
1966 |
| details |
Llandeilian |
Caradocian |
USA |
Taugourdeau,P. Techniques of study, morphology and classification of chitinozoans. |
1966 |
| details |
Arenigian |
Llandeilian |
Africa(Sahara) |
Taugourdeau,P. Techniques of study, morphology and classification of chitinozoans. |
1966 |
| details |
Late Gothlandian |
|
Baltic |
Taugourdeau,P. Techniques of study, morphology and classification of chitinozoans. |
1966 |
| details |
Late Algonkian |
Cambrian |
E.Germany(Karl Marx) |
Dietrich,H. Information on chitinozoan fauna in the Saxothurin Gian metamorphic complex |
1967 |
| details |
Early Ludlovian |
|
Nd |
Lister,T.R. et al. New evidence for the age of the primitive Echinoid Myriastiches gigas |
1967 |
| details |
Gothlandian |
|
Tunisia |
Grignani,D. Correlation with Chttinozoa in the Devonian and Silurian in some Tunisian Well samples. |
1967 |