| original |
Middle Devonian |
|
Germany |
Richardson,J.B. Spores from the Middle Old Red Sandstone of Cromarty, Scotland. |
1960 |
| details |
Middle Eifelian |
Middle Frasnian |
Nd |
Potonie,R. et al. Principal aspects of the development of the palynology of the Carboniferous. |
1964 |
| details |
Late Eifelian |
Middle Givetian |
United Kingdom |
Richardson,J.B. Stratigraphical distribution of some Devonian and Lower Carboniferous spores, (Report of Working Group No 13 B CIMP) |
1964 |
| details |
Early Frasnian |
|
Canada |
Richardson,J.B. Stratigraphical distribution of some Devonian and Lower Carboniferous spores, (Report of Working Group No 13 B CIMP) |
1964 |
| details |
Early Frasnian |
|
Africa |
Richardson,J.B. Stratigraphical distribution of some Devonian and Lower Carboniferous spores, (Report of Working Group No 13 B CIMP) |
1964 |
| details |
Middle Eifelian |
Givetian |
USSR |
Richardson,J.B. Stratigraphical distribution of some Devonian and Lower Carboniferous spores, (Report of Working Group No 13 B CIMP) |
1964 |
| details |
Early Givetian |
|
Belgium |
Richardson,J.B. Stratigraphical distribution of some Devonian and Lower Carboniferous spores, (Report of Working Group No 13 B CIMP) |
1964 |
| details |
Early Givetian |
|
France |
Richardson,J.B. Stratigraphical distribution of some Devonian and Lower Carboniferous spores, (Report of Working Group No 13 B CIMP) |
1964 |
| details |
Late Eifelian |
Early Givetian |
Nd |
Richardson,J.B. Stratigraphical distribution of some Devonian-Lower Carboniferous spores. |
1965 |
| details |
Devonian |
|
Iowa |
Norton,N.J. Palynomorphs from the Solan Member of the Cedar Valley Limestone of Iowa. |
1967 |
| details |
Siegenian |
Frasnian |
Nd |
Chaloner,W.G. Spores and Land-Plant evolution. |
1967 |
| details |
Eifelian |
|
Saudi Arabia |
Powers,R.W. Asia, Saudi Arabia. |
1968 |
| details |
Middle Devonian |
|
Arabian Pen.States |
Hemer,D.O. Diagnostic palynological fossils from Arabian formations. |
1968 |
| details |
Siegenian |
Frasnian |
Wales |
Richardson,J.B. Devonian spores. (In: Aspects of Palynology. R.H. Tschudy and R.A. Scott, editors) |
1969 |
| details |
Siegenian |
Frasnian |
Scotland |
Richardson,J.B. Devonian spores. (In: Aspects of Palynology. R.H. Tschudy and R.A. Scott, editors) |
1969 |
| details |
Siegenian |
Frasnian |
New York |
Richardson,J.B. Devonian spores. (In: Aspects of Palynology. R.H. Tschudy and R.A. Scott, editors) |
1969 |
| details |
Siegenian |
Frasnian |
Pennsylvania |
Richardson,J.B. Devonian spores. (In: Aspects of Palynology. R.H. Tschudy and R.A. Scott, editors) |
1969 |