| details |
Middle Devonian |
|
Canada(Ontario) |
Eller,E.R. A review of Hinde's Annelid jaws from the Hamilton (Devonian) a Riviere Au Sable, Ontario |
1967 |
| details |
Devonian |
|
Canada(Ontario) |
Eller,E.R. A review of Hinde's Annelid jaws from the Hamilton (Devonian) a Riviere Au Sable, Ontario |
1967 |
| original |
Wenlockian |
|
Africa(Sahara) |
Taugourdeau,P. The Scolecodonts of Silurian, Devonian and Carboniferous of the Saharian Probes, stratigraphy and systematics |
1968 |
| details |
Nd |
|
Nd |
Jansonius,J. et al. Scolecodonts 1. Descriptive terminology and revision of systematic nomenclature; 2.Lectotypes, new names for homonyms, Index of species. |
1971 |
| details |
Early Devonian |
|
China(Szechwan) |
Xiang,L. et al. Early Devonian graptolite-bearing formation and its paleontological features at Baoxing County, Sichuan, (Szechwan). |
1975 |
| details |
Silurian |
|
Africa(Sahara) |
Taugourdeau,P. Scolecodont dispersa |
1978 |