| details |
Givetian |
Frasnian |
England |
McGregor,D.C. Spores and the Middle-Upper Devonian boundary. |
1981 |
| details |
Givetian |
Frasnian |
England |
Mortimer,M.G. et al. The palynology of the Concealed Devonian rocks of Southern England. |
1972 |
| details |
Givetian |
Frasnian |
England |
Richardson,J.B. The stratigraphic utilization of some Silurian and Devonian miospore species in the Northern Hemisphere. |
1974 |
| details |
Eifelian |
Frasnian |
Czechoslovakia |
SnopkovЎ,P. et al. Devonian (Givetian-Frasnian) found by Drill Hole FV-1, (Blhovce). |
1979 |
| details |
Givetian |
|
China(Kwangsi) |
Gao,L. Devonian spore assemblages of China |
1981 |
| details |
Frasnian |
|
China(Hopei) |
Ashraf,A.R. Microflora from the Upper Devonian from Wuhan (Southern China) |
1993 |
| details |
Middle Frasnian |
|
Canada(Quebec) |
Cloutier,R. et al. Biostratigraphy of the Upper Devonian Escuminac Formation eastern Quebec, Canada: A comparative study based on miospores and Fishes |
1996 |
| details |
Frasnian |
|
Canada(NWT,Mackenzie) |
Braman,D.R. et al. Upper Devonian and Lower Carboniferous miospores, Western District of MacKenzie and Yukon Territory, Canada. |
1992 |
| details |
Nd |
|
Canada(Arctic) |
Richardson,J.B. et al. Silurian and Devonian spore zones of the Old Red Sandstone continent and adjacent regions. |
1986 |
| details |
Givetian |
Frasnian |
Canada |
McGregor,D.C. Spores and the Middle-Upper Devonian boundary. |
1981 |
| details |
Late Givetian |
Frasnian |
Canada |
McGregor,D.C. et al. Canadian and Australian Devonian spores: zonation and correlation |
1992 |
| details |
Early Givetian |
|
Brazil(Amazonas) |
Grahn,Y. et al. Integrated correlation of Late Silurian (Prdol s.l.) - Devonian chitinozoans and miospores in the Solimеes Basin, northern Brazil. |
2003 |
| details |
Late Givetian |
Frasnian |
Bolivia |
Perez-Leyton,M. Middle and Upper Devonian miospores of the Mermejo -La Angostu section, southeastern Bolivia. |
1991 |
| details |
Late Frasnian |
Early Famennian |
Belgium |
Chabot,A. Description of a borehole drilled at Gages in the vicinity of the Devonian-Carboniferous boundary |
1970 |
| details |
Frasnian |
Early Famennian |
Belgium |
Becker,G. et al. Palynology and ostracode distribution in the Upper Devonian and Basal Dinantian of Belgium and their dependence on sedimentary Acies. |
1974 |
| details |
Early Frasnian |
|
Australia(W.Australia) |
Balme,B.E. Miospores from Late Devonian (Early Frasnian) strata, Carnarvon Basin, Western Australia. |
1988 |
| details |
Givetian |
Frasnian |
Australia(W.Australia) |
Balme,B.E. Teichertospora, n.gen., an endoreticulate miospore from the Late Devonian of Western Australia. |
1988 |