| original |
Tremadocian |
Arenigian |
Tunisia |
Poumot,C. Appendix 5: Three new genera of chitinozoa from the Ordovician in revision of the taxonomy of the chitinozoa. |
1964 |
| original |
Tremadocian |
Arenigian |
Africa(Sahara) |
Poumot,C. Appendix 5: Three new genera of chitinozoa from the Ordovician in revision of the taxonomy of the chitinozoa. |
1964 |
| original |
Tremadocian |
|
Africa |
Poumot,C. Supplement 5. Three new chitinozoan genera from the Ordovician. |
1964 |
| original |
Arenigian |
|
Africa |
Poumot,C. Supplement 5. Three new chitinozoan genera from the Ordovician. |
1964 |
| details |
Tremadocian |
Arenigian |
Africa |
Taugourdeau,P. et al. Chitinozoans-Illustrated bibliographic analysis |
1967 |
| details |
Nd |
|
Nd |
Combaz,A. et al. Chitinozoans--Morphography. |
1967 |
| original |
Tremadocian |
|
Algeria |
Poumot,C. Amphorachitina, Ollachitina, Velatachitina; Three new genera of chitinozoan of the eastern Erg. (Algeria-Tunisia) |
1968 |
| details |
Paleozoic |
|
Nd |
Deflandre,G. et al. Condensation of the activities of the Sub-Commission on chitinozoans of the C.I.M.P. |
1970 |
| details |
Paleozoic |
|
Nd |
Deflandre,G. et al. Condensation of the activities of the Sub-Commission on chitinozoans of the C.I.M.P. |
1970 |
| details |
Middle Tremadocian |
Late Arenigian |
Africa |
Combaz,A. Stratigraphy of the chitinozoans. |
1972 |
| details |
Tremadocian |
|
Africa |
Jenkins,W.A.M. et al. Stratigraphic ranges of selected chitinozoa. |
1979 |
| details |
Early Ordovician |
|
China(Yunnan) |
Kao,L. Lower Ordovician chitinozoans from Wuding and Luquan, Yunnan. |
1980 |
| details |
Early Ordovician |
|
China(Yunnan) |
Gao,L. Lower Ordovician chitinozoans from Wuding and Luquan, Yunnan. |
1980 |
| details |
Late Tremadocian |
Moridunian |
Gondwanaland |
Paris,F. The Ordovician chitinozoan biozones of the northern Gondwana Domain |
1990 |
| details |
Early Arenigian |
|
Nd |
Young,T.P. Ooidal Ironstones from Ordovician Gondwana; a review |
1992 |
| details |
Late Tremadocian |
Early Arenigian |
Czechoslovakia |
Fatka,O. Chitinozoans and acritarchs in Latest Tremadoc - Early Arenig sediments of the Prague Basin, Czech Republic. (In: Contributions to Acritarch and Chitinozoan Research. S.G.Molyneux and K.J.Doring, editors) |
1993 |
| details |
Late Tremadocian |
Early Moridunian |
Nd |
Paris,F. Chitinozoan biostratigraphy and palaeoecology. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |