| original |
Llandeilian |
|
France(Aquitaine) |
Taugourdeau,P. Silurian chitinozoans from Aquitaine. |
1961 |
| details |
Gothlandian |
|
France(Vosges) |
Doubinger,J. Ordovician and Silurian chitinozoans of the Schistes of Steige in the Vosges. |
1963 |
| details |
Middle Ordovician |
|
France(Vosges) |
Doubinger,J. Ordovician and Silurian chitinozoans of the Schistes of Steige in the Vosges. |
1963 |
| details |
Caradocian |
|
Europe |
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 |
Caradocian |
|
Europe |
Taugourdeau,P. et al. Chitinozoans-Illustrated bibliographic analysis |
1967 |
| details |
Nd |
|
Nd |
Cramer,F.H. An evaluation of the chitinozoan genus Clathrochitina (Eisenack 1959). |
1971 |
| details |
Nd |
|
Nd |
Cramer,F.H. An evaluation of the chitinozoan genus Clathrochitina (Eisenack 1959). |
1971 |