| details |
Emsian |
|
Canada |
Richardson,J.B. The stratigraphic utilization of some Silurian and Devonian miospore species in the Northern Hemisphere. |
1974 |
| details |
Pridolian |
|
England(Shropshire) |
Edwards,D. et al. Coprolites as evidence for plant-animal interaction in Siluro-Devonian terrestrial ecosystem. |
1995 |
| details |
Early Lochkovian |
|
England(Herefordshire) |
Edwards,D. et al. The ultrastructure of spores of Cooksonia pertoni. |
1995 |
| details |
Early Lochkovian |
|
England(Worcestershire) |
Edwards,D. et al. The ultrastructure of spores of Cooksonia pertoni. |
1995 |
| details |
Lochkovian |
|
Scotland(Strathclyde) |
Wellman,C.H. Palynology of the "Lower Old Red Sandstone" at Glencoe, Scotland. |
1994 |
| details |
Middle Silurian |
|
China(Kweichow) |
Gao,L. Devonian spore assemblages of China |
1981 |
| details |
Late Ludlovian |
Pridolian |
Argentina(San Juan) |
Rubinstein,C.V. Palynology of the Upper Silurian, (Los Espejos Formation) of Loma de Los Piojos, San Juan Precordillera, Argentina. |
1992 |
| details |
Middle Silurian |
|
Africa |
Hemsley,A.R. Exine ultrastructure in the spores of enigmatic Devonian plants; its bearing on the interpretation of relationships and on the origin of the sporophyte. (In: Ultrastructure of Fossil Spores and Pollen. M.H.Kurmann and J.A.Doyle, editors) |
1994 |
| details |
Late Llanvirnian |
Caradocian |
S.Ireland(Mayo) |
Williams,D.M. et al. A Late Caledonian Melange in Ireland: implications for tectonic models |
1994 |
| details |
Late Llanvirnian |
Caradocian |
S.Ireland(Mayo) |
Williams,D.M. et al. A Late Caledonian Melange in Ireland: implications for tectonic models |
1994 |
| details |
Pridolian |
|
England(Shropshire) |
Edwards,D. et al. The ultrastructure of spores of Cooksonia pertoni. |
1995 |
| details |
Pridolian |
Lochkovian |
England(Shropshire) |
Edwards,D. New insights into early land ecosystems: A glimpse of a Lilliput World. |
1996 |
| details |
Pridolian |
Gedinnian |
France(Manche) |
Rauscher,R. et al. Microfossils (Acritarches, chitinozoans, and spores) of beds next to the Silurian-Devonian boundary on the Cotentin Penninsula (Normandy). |
1975 |
| details |
Early Llandoverian |
|
Libya |
Deunff,J. et al. Cambrian to Ordovician palynology and stratigraphy (Northwest Libya). |
1975 |
| details |
Late Llandoverian |
|
Canada(Quebec) |
Achab,A. Acritarchs from the Awantjish Formation (Upper Llandoverian) in the Val Brillant Borehold, Matapedia Valley, Quebec. |
1976 |
| details |
Silurian |
Devonian |
France(Finistere) |
Deunff,J. et al. On the presence of a rich Silurian-Devonian microplankton acritarchs spores and chitinozoans at the top of the shales and quartzites of Plougastel, Brest-Finistere Basin. |
1976 |
| details |
Early Emsian |
|
Scotland(Caithness) |
Collins,A.G. et al. The age of two Old Red Sandstone sequences in southern Caithness. |
1977 |