| details |
Late Ordovician |
|
Iowa |
Schwab,K.W. Microstructure of some fossil and recent Scolecodonts |
1966 |
| original |
Late Devonian |
|
Iowa |
Schwab,K.W. Microstructure of some fossil and recent Scolecodonts |
1966 |
| original |
Middle Devonian |
|
Brazil(Pernambuco) |
Brito,I.M. Short note on the Devonian microfossils of Pernambuco |
1965 |
| original |
Nd |
|
Nd |
Combaz,A. Palynofacies. |
1964 |
| details |
Middle Ordovician |
|
USSR(Estonian SSR) |
Timofeev,B.V. A small palyeontological theodolite table. (A new method of research into fossil microplankton). (In: Collected Palaentological Papers) |
1962 |
| details |
Pennsylvanian |
|
North Dakota |
Jodry,R.L. et al. Small Pseudochitinous and Resinous microfossils |
1961 |
| details |
Pennsylvanian |
|
Canada(Manitoba) |
Jodry,R.L. et al. Small Pseudochitinous and Resinous microfossils |
1961 |
| original |
Late Ludlovian |
|
Canada(Arctic) |
Walliser,O.H. Scolecodonts, conodonts and vertebrates. (In: A Late Silurian fauna from the Sutherland River Formation, Devon Island, Canadian Arctic Archipelago) |
1960 |
| original |
Late Ludlovian |
|
Canada(Arctic) |
Walliser,O.H. Scolecodonts, conodonts and vertebrates. (In: A Late Silurian fauna from the Sutherland River Formation, Devon Island, Canadian Arctic Archipelago) |
1960 |