| original |
Late Gothlandian |
|
Czechoslovakia |
ChlupЎc,I. et al. Chitinozoa from the cuttings of the Silurian-Devonian boundary in Bohemia. (In: A Field Guide to Selected Outcrop Area of the Devonian of Scotland, the Welsh Borderland and South Wales. P.F.Friend and B.P.L.Williams, editors) |
1978 |
| details |
Late Pridolian |
|
Czechoslovakia |
ChlupЎc,I. et al. Silurian and Devonian conodont localities of the Barrandian, Field Trip E. (In: Second European conodont Symposium-Ecos II, Guidebook Abstracts, H.P.Schonlaub-Ed) |
1980 |
| details |
Pridolian |
|
Europe |
Paris,F. The chitinozoans in the Paleozoic of Southwest Europe. |
1981 |
| details |
Ludlovian |
Pridolian |
Czechoslovakia |
Paris,F. et al. Chitinozoan biostratigraphy of the Ludlovian-Pridolian boundary in the Barrandian area. |
1981 |
| original |
Late Pridolian |
|
Czechoslovakia |
Paris,F. et al. Chitinozoa of the Silurian-Devonian boundary stratotypes in Bohemia. |
1981 |
| details |
Late Pridolian |
|
Czechoslovakia(Bohemia) |
ChlupЎc,I. et al. Barrandian-Moravian Karst. |
1986 |
| details |
Pridolian |
|
Canada(New Brunswick) |
Achab,A. et al. Upper Silurian and Lower Devonian chitinozoan microfaunas in the Chaleurs Groups, Eastern Canada. (In: Contributions to Acritarch and Chitinozoan Research. S.G.Molyneux and K.J.Doring, editors) |
1993 |
| details |
Pridolian |
|
Canada(Quebec) |
Achab,A. et al. Upper Silurian and Lower Devonian chitinozoan microfaunas in the Chaleurs Groups, Eastern Canada. (In: Contributions to Acritarch and Chitinozoan Research. S.G.Molyneux and K.J.Doring, editors) |
1993 |
| details |
Pridolian |
|
USSR(Ukrainian SSR) |
Paris,F. et al. Chitinozoa of the Silurian-Devonian boundary sections in Podolia, Ukraine |
1996 |
| details |
Early Givetian |
|
Brazil(Amazonas) |
Grahn,Y. et al. Silurian-Devonian chitinozoan biostratigraphy along the Urubu, UatumЈ and Abacate rivers in the western part of the Amazonas Basin, Northern Brazil. |
2003 |
| details |
Late Pridolian |
|
Czech Republic |
Fatka,O. et al. Organic-walled microfossils at the Silurian/Devonian boundary stratotype (Klonk near Suchomasty, Barrandian area, Czech Republic). |
2003 |