| original |
Early Emsian |
|
Germany(Rhineland) |
Schultz,G. A Lower Devonian microflora from the Klerf Beds of the Eifel (Rheinisches Schiefergebirge). |
1968 |
| details |
Siegenian |
Emsian |
Canada(NWT,Franklin) |
McGregor,D.C. Devonian spores of the Queen Elizabeth Islands, Northwest Territories |
1970 |
| original |
Siegenian |
Early Emsian |
Canada(Arctic) |
McGregor,D.C. et al. Devonian spores and conodonts of Melville and Bathurst Island, District of Franklin. |
1972 |
| details |
Early Emsian |
|
W.Germany(N.Rhine) |
Edalat,B. Spore assemblages and acritarchs from the Lower Devonian (Emsian) of the Southern Bergishen Land |
1974 |
| details |
Gedinnian |
|
Canada(Arctic) |
McGregor,D.C. Early Devonian spores from Central Ellesmere Isllnd, Canadian Arctic. |
1974 |
| details |
Late Siegenian |
Early Emsian |
W.Germany(N.Rhine) |
Tillmanns,W. The spores in the Uppermost Siegenian strata at Undelmuhle,(Eitorf/Sieg). |
1978 |
| details |
Late Gedinnian |
Early Emsian |
North America |
McGregor,D.C. Devonian miospores of N.America. |
1979 |
| details |
Siegenian |
Early Famennian |
Canada(NWT,Franklin) |
McGregor,D.C. Devonian miospores of N.America. |
1979 |
| details |
Gedinnian |
Emsian |
Bolivia |
McGregor,D.C. Late Silurian and Devonian spores from Bolivia |
1984 |
| details |
Nd |
|
Nd |
Burgess,N.D. et al. Silurian Cryptospores and miospores from the type Wenlock area, Shropshire, England. |
1991 |