| original |
Givetian |
|
Spitsbergen |
Allen,K.C. Lower and Middle Devonian spores of North and Central Vestspitsbergen |
1965 |
| details |
Givetian |
|
Spitsbergen |
Moreau-Benoit,A. Initial results of a palynologic study of the Devonian of the Fours a Chaux Quarry at Angers (Maine-et-Loire) |
1967 |
| details |
Gedinnian |
Givetian |
Spitsbergen |
Allen,K.C. Spore assemblages and their stratigraphical application in the Lower and Middle Devonian of North and Central Vestspitbergen |
1967 |
| details |
Gedinnian |
|
Canada(Arctic) |
McGregor,D.C. Early Devonian spores from Central Ellesmere Isllnd, Canadian Arctic. |
1974 |
| details |
Gedinnian |
|
Spitsbergen |
Gray,J. Spores of Land-Plant type. |
1977 |
| details |
Emsian |
|
France(Maine-et-Loire) |
Moreau-Benoit,A. Initial results of a palynologic study of the Devonian of the Fours a Chaux Quarry at Angers (Maine-et-Loire) |
1967 |
| 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 |
Early Devonian |
|
China(Szechwan) |
Xiang,L. et al. Early Devonian graptolite-bearing formation and its paleontological features at Baoxing County, Sichuan, (Szechwan). |
1975 |
| details |
Early Devonian |
Middle Devonian |
France |
Coquel,R. The spores. |
1981 |
| details |
Early Devonian |
Middle Devonian |
USSR(Turkmen SSR) |
Arkhangelskaya,A.D. Spores from the Lower and Middle Devonian deposits of the Russian Platform. (In: Atlas of Spores and Pollen of Oil and Gas Bearing Deposits of the Russian and Turonskoi Platform. V.V.Menner and T.V.Byvsheva, editors) |
1985 |
| details |
Early Devonian |
Middle Devonian |
Spitsbergen |
Allen,K.C. Further information on the Lower and Middle Devonian spores from Dickson Land, Spitsbergen. |
1973 |
| details |
Early Devonian |
|
Nd |
Edwards,D. et al. In situ, pollen and spores in plant evolution. 14A -Review of in situ, spores in early land plants. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |