| details |
Namurian A |
Namurian C |
Europe |
Butterworth,M.A. Upper Carboniferous. (In: Pollen and Spore Biostratigraphy of the Phanerozoic in Northwest Europe) |
1984 |
| details |
Eifelian |
Middle Givetian |
Canada(Arctic) |
McGregor,D.C. et al. Middle Devonian miospores from the Cape de Bray, Weatherall, and Hecla Bay Formations of northeastern Melville Islad, Canadian Arctic. |
1982 |
| details |
Middle Eifelian |
Middle Givetian |
Libya |
Moreau-Benoit,A. Middle and Devonian spores of western Libya-systematic palynolostratigraphic range. |
1989 |
| details |
Early Frasnian |
Middle Frasnian |
Canada(Arctic) |
Whiteley,M.J. Givetian and Frasnian spores from the Key Point Well, Parry Islands, Arctic Canada. |
1980 |
| details |
Early Eifelian |
Middle Eifelian |
S.Ireland(Clare) |
Graham,J.R. et al. Age and significance of the Old Red Sandstone around Clew Bay, northwest Ireland. |
1983 |
| details |
Eifelian |
Givetian |
|
Daemon,R.F. et al. Devonian palynology and biostratigraphy of the Parana Basin. |
1967 |
| details |
Givetian |
Frasnian |
Libya |
Moreau-Benoit,A. Spores of the Devonian of Libya. (Part One) |
1979 |
| details |
Givetian |
Frasnian |
England |
Mortimer,M.G. et al. The palynology of the Concealed Devonian rocks of Southern England. |
1972 |
| details |
Late Givetian |
Frasnian |
Libya |
Grignani,D. et al. Palaeozoic and Mesozoic subsurface palynostratigraphy in the Al Kufrah Basin, Libya. (In: The Geology of Libya. M.J.Salem et al, editors) |
1991 |
| details |
Givetian |
Early Frasnian |
France(Pas-de-Calais) |
Loboziak,S. et al. Miospores in Givetian to Lower Frasnian sediments dated by conodonts from the Boulonnais, France. |
1980 |
| details |
Late Givetian |
Early Frasnian |
Libya |
Massa,D. et al. Stratigraphic and palynological synthesis of the Devonian system in Western Libya. |
1976 |
| details |
Givetian |
|
France(Boulonnais) |
Brice,D. et al. New biostratigraphic data on the Givetian and Frasnian of Ferques (Boulonnais, France). |
1979 |
| details |
Namurian |
|
England |
Ramsbottom,W.H.C. et al. Palaeontological characterisation of the Namurian of the stratotype area. (A report of the Namurian Working Group). |
1979 |
| original |
Early Namurian A |
|
China(Kansu) |
Gao,L. Namurian miospore zonation from Jingyuan, Gansu and the Middle Carboniferous boundary. |
1987 |
| original |
Early Mississippian |
|
Canada(Nova Scotia) |
Hacquebard,P.A. Plant spores in Coal from the Horton Group (Mississippian), of Nova Scotia. |
1957 |
| details |
Visean |
|
Scotland |
Love,L.G. Assemblages of small spores from the Lower Oil-Shale Group of Scotland. |
1960 |
| details |
Givetian |
|
Scotland(Orkney) |
Richardson,J.B. Middle Old Red Sandstone spore assemblages from the Orcadian Basin, northeast Scotland. |
1965 |