| details |
Givetian |
|
Canada(NWT,Franklin) |
McGregor,D.C. Devonian spores of the Queen Elizabeth Islands, Northwest Territories |
1970 |
| original |
Givetian |
|
Canada(NWT,Franklin) |
Owens,B. Miospores from the Middle and Early Upper Devonian rocks of the Western Queen Elizabeth Islands, Arctic Archipelago. |
1971 |
| details |
Eifelian |
|
Germany(Rhineland) |
Hamid,M.E.P. Spore associations from the Lower Middle Devonian (Eifel Stage), of the Southern Bergisches land (Rhenish Massif). |
1974 |
| details |
Late Eifelian |
Early Givetian |
Canada(NWT,Franklin) |
McGregor,D.C. Devonian assemblage (palynomorphs). (In: Biostratigraphic determinations from the subsurface of the Districts of MacKenzie and Franklin and the Yukon Territory. J.W. Andrechuk) |
1977 |
| details |
Givetian |
|
China |
Wang,Y. et al. Devonian biostratigraphy of South China. |
1978 |
| details |
Late Givetian |
|
Canada(Arctic) |
Whiteley,M.J. Frasnian and Givetian miospores from the Key Point Well, Parry Islands, Arctic Canada. (In: A Field Guide to Selected Outcrop Area of the Devonian of Scotland, the Welsh Borderland and South Wales. P.F.Friend and B.P.L.Williams, editors) |
1978 |
| details |
Givetian |
|
North America |
McGregor,D.C. Devonian miospores of N.America. |
1979 |
| details |
Late Eifelian |
Middle Givetian |
Canada(NWT) |
McGregor,D.C. Devonian miospores of N.America. |
1979 |
| details |
Late Givetian |
|
Canada(Arctic) |
Whiteley,M.J. Givetian and Frasnian spores from the Key Point Well, Parry Islands, Arctic Canada. |
1980 |
| details |
Emsian |
Givetian |
China(Yunnan) |
Lu,L. Devonian miospores from the Longhuashan section in Zhanyi of Yunnan and their stratigraphic significance. |
1980 |
| details |
Late Givetian |
|
Canada(Arctic) |
Mayr,U. Stratigraphy and correlation of Lower Paleozoic Formations, subsurface of Bathurst Island and adjacent smaller islands, Canadian Arctic Archipelago. |
1980 |
| details |
Givetian |
Frasnian |
Canada(Arctic) |
McGregor,D.C. Spores and the Middle-Upper Devonian boundary. |
1981 |
| 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 |
Givetian |
|
Canada(NWT,Franklin) |
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 |
Famennian |
|
China(Tibet) |
Gao,L. Discovery of Late Devonian spore assemblage from Nyalam County, Xizang (Tibet), and their stratigraphic significance. |
1983 |
| details |
Ludlovian |
Couvinian |
Bolivia |
Kimyai,A. Paleozoic Microphyloplankton from South America |
1983 |
| details |
Frasnian |
|
China(Hupei) |
Liu,S.-W. et al. Conchostracans and spores of Upper Devonian Huangjiadeng Formation in Hubei Province. |
1985 |