| original |
Arenigian |
|
France(Manche) |
Taugourdeau,P. Scolecodontes of the Silurian-Devonian of Cotentin |
1967 |
| original |
Middle Frasnian |
|
France(Garonne,Haute) |
Taugourdeau,P. Scolecodonts of the Frasnian of Boulogne |
1971 |
| original |
Eocene |
|
France(Savoie,Haute) |
Jan du ChЄne,R.E. et al. Discovery of scolecodonts of the Eocene of Voirons (France, Savoie-Haute). |
1974 |
| original |
Pragian |
|
France(Mayenne) |
Taugourdeau,P. The Scolecodonts. (In: The Schists and Limestones of the Eodevonian of Saint-Cenere. (In: Massif Armoricain, France. H.Lardeux, editor) |
1976 |
| original |
Aptian |
|
Morocco |
Courtinat,B. Scolecodonte, assemblages and the apparatus of Annelidpolychete Errantida of the Aptian of the Agadir Region of Morocco. |
1984 |