| details |
Gothlandian |
|
Africa(Sahara) |
Taugourdeau,P. Neotypes of the chitinozoans |
1967 |
| details |
Gothlandian |
|
Africa(Sahara) |
Taugourdeau,P. Neotypes of the chitinozoans |
1967 |
| details |
Ludlovian |
|
France(Manche) |
Deunff,J. et al. The Ludlovian microplankton from the submerged formations of Les Minquiers (Manche), and its place in the distribution of the Silurian paleoplankton. |
1971 |
| details |
Gothlandian |
|
Algeria |
Locquin,M.V. Thie Chitinomycetes of chitinozoa Paleozoic fossils |
1976 |
| details |
Early Paleozoic |
|
Turkey |
Sinanoglu,E. Chitinozoa. |
1978 |