| details |
Westphalian D |
|
Poland |
Jachowicz,A. Notes on the microflora of the Upper Libiaz Beds (Upper Silesian Coal Basin) |
1960 |
| details |
Visean |
Stephanian |
United Kingdom |
Butterworth,M.A. et al. Microspore distribution in the coalfields of Britain |
1960 |
| details |
Early Permian |
|
Australia(W.Australia) |
Playford,G. Permian stratigraphy of the Woolaga Creek area, Mingenew District, Western Australia. |
1959 |
| details |
Nd |
|
Nd |
Alpern,B. Contribution to the palynological and petrographic study of French Coals. |
1959 |
| details |
Permian |
|
Congo |
Pi©rart,P. Contribution to the study of the spores and pollen of the Glossopteris flora contained in the Coals of Luena (Katanga). |
1959 |
| details |
Nd |
|
Australia(W.Australia) |
Balme,B.E. Notes on some Carboniferous microfloras from Western Australia |
1958 |
| details |
Nd |
|
Texas |
Leffingwell,H.A. A study of the variation of the microfossil assemblages within the Vicksburg Formation, Texas. |
1958 |
| details |
Sakmarian |
|
Australia(S.Australia) |
Balme,B.E. Upper Palaeozoic microfloras in sediments from the Lake Phillipson Bore, South Australia |
1957 |
| details |
Middle Devonian |
Late Devonian |
Canada(Yukon) |
McGregor,D.C. Spores and other plant microfossils from selected Devonian sedimentary Formations of Canada |
1957 |
| details |
Early Devonian |
|
Canada(Ontario) |
McGregor,D.C. Spores and other plant microfossils from selected Devonian sedimentary Formations of Canada |
1957 |
| details |
Early Carboniferous |
|
Canada(NWT,Mackenzie) |
Hacquebard,P.A. Lower Carboniferous spore assemblage in Coal from the South Nahanni River area in Northwestern Canada. |
1955 |
| details |
Chesterian |
|
Kentucky |
Hoffmeister,W.S. et al. Mississippian plant spores from the Hardinsburg Formation of Illinois and Kentucky. |
1955 |
| details |
Pennsylvanian |
|
Canada(Nova Scotia) |
Somers,G. A preliminary study of the fossil spore content of the Lower Jubilee Seam of the Sydney Coalfield, Nova Scotia. |
1952 |
| details |
Pennsylvanian |
|
Canada(Nova Scotia) |
Somers,G. A preliminary study of the fossil spore content of the Lower Jubilee Seam of the Sydney Coalfield, Nova Scotia. |
1952 |
| details |
Pennsylvanian |
|
Canada(Nova Scotia) |
Somers,G. A preliminary study of the fossil spore content of the Lower Jubilee Seam of the Sydney Coalfield, Nova Scotia. |
1952 |
| details |
Pennsylvanian |
|
Canada(Nova Scotia) |
Wilson,L.R. The plant microfossils of the Joggins section, a progress report. |
1952 |
| details |
Westphalian B |
|
Canada(Nova Scotia) |
Malloy,R.E. Carboniferous plant spores of the No.40 Brine Seam, Joggins, Nova Scotia. |
1951 |