| details |
Early Devonian |
Middle Devonian |
China(Kansu) |
Ye,X. On the occurrence of spore assemblages from the Shujiaba Region of Tianshui County, Gansu and their stratigraphical significance |
1986 |
| details |
Gedinnian |
|
Tennessee |
Wood,G.D. et al. Early Devonian, (Gedinnian), organic-walled microphytoplankton and spores from the Ross Formation of Tennessee, United States. |
1985 |
| details |
Early Emsian |
Late Pragian |
Canada(New Brunswick) |
Wilson,R.A. et al. Stratigraphy and tectono-sedimentary evolution of the Late Ordovician to Middle Devonian Gasp© Belt in northern New Brunswick: Evidence from the Restigouche area. |
2004 |
| details |
Lochkovian |
|
Scotland(Strathclyde) |
Wellman,C.H. A Lower Devonian sporomorph assemblage from the Midland Valley of Scotland |
1993 |
| details |
Emsian |
|
Saudi Arabia |
Stump,T.E. et al. The stratigraphy, depositional environments and periods of deformation of the Wajid outcrop Belt, southwestern Saudi Arabia |
1995 |
| details |
Gedinnian |
Emsian |
Belgium |
Streel,M. et al. Stratigraphic studies of Lower Devonian spores from the Margin of the Dinant (Belgium) Synclinorium and their applications. |
1981 |
| details |
Gedinnian |
Siegenian |
Belgium |
Steemans,P. Stratigraphical study of the spores in the Gedinnian - Siegenian Transition Beds at Nonceveux and Spa, (Belgium). |
1981 |
| details |
Middle Pridolian |
Early Lochkovian |
Libya |
Rubinstein,C.V. et al. Miospore assemblages from the Silurian - Devonian boundary, in Borehole A1-61, Ghadamis Basin, Libya. |
2002 |
| details |
Late Lochkovian |
|
|
Rubinstein,C. et al. Lochkovian (Earliest Devonian) miospores from the Solimoes Basin, northwestern Brazil. |
2005 |
| details |
Gedinnian |
Emsian |
Northern Hemisphere |
Richardson,J.B. et al. Silurian and Devonian spore zones of the Old Red Sandstone continent and adjacent regions. |
1986 |
| details |
Nd |
|
Canada(Ontario) |
Richardson,J.B. et al. Silurian and Devonian spore zones of the Old Red Sandstone continent and adjacent regions. |
1986 |
| details |
Late Lochkovian |
|
Scotland(Aberdeen) |
Rice,C.M. et al. A Devonian auriferous hot spring system, Rhynie Scotland. |
1995 |
| details |
Emsian |
Early Eifelian |
Bolivia |
Perez-Leyton,M. Middle and Upper Devonian miospores of the Mermejo -La Angostu section, southeastern Bolivia. |
1991 |
| details |
Siegenian |
Couvinian |
Libya |
Moreau-Benoit,A. Spores of the Devonian of Libya. (Part One) |
1979 |
| details |
Late Gedinnian |
Siegenian |
France(Finistere) |
Moreau-Benoit,A. Spores and plant Debris. |
1980 |
| details |
Late Gedinnian |
Siegenian |
France(Finistere) |
Moreau-Benoit,A. The spores and plant debris. (In: The Shists and Limestones of Armorica. Y.Plusquellec, editor) |
1980 |
| details |
Early Emsian |
|
W.Germany(Rhineland) |
Moreau-Benoit,A. et al. Palynological datation the beds enclosing the plomb-zinc mineralization in the Weiss and Luderich Mines, (Lower Devonian, Bergishes Land, Rhine Schist Massif). |
1985 |