| details |
Visean |
|
England(Cumberland) |
Butterworth,M.A. et al. Densosporites Berry 1937 and related genera. |
1963 |
| original |
Early Carboniferous |
|
Spitsbergen |
Playford,G. Lower Carboniferous microfloras of Spitsbergen (Part Two) |
1963 |
| details |
Tournaisian |
Namurian A |
Spitsbergen |
Playford,G. Lower Carboniferous microfloras of Spitsbergen (Part Two) |
1963 |
| details |
Visean |
|
England |
Butterworth,M.A. Densosporites (Berry) Potonie and Kremp, and related genera. Report of CIMP Working Group No.2 |
1964 |
| details |
Chesterian |
|
Canada(NWT) |
Sullivan,H.J. Palynological evidence concerning the regional differentiation of Upper Mississippian floras |
1965 |
| details |
Late Mississippian |
|
Spitsbergen |
Sullivan,H.J. Palynological evidence concerning the regional differentiation of Upper Mississippian floras |
1965 |
| details |
Tournaisian |
Visean |
Spitsbergen |
Butterworth,M.A. The distribution of Densospores. |
1966 |
| details |
Mississippian |
|
Worldwide |
Sullivan,H.J. Regional differences in Mississippian spore assemblages. |
1967 |
| details |
Visean |
|
Canada(NWT) |
Barss,M.S. Carboniferous and Permian spores of Canada. |
1967 |
| details |
Tournaisian |
|
Poland |
Jachowicz,A. Microflora of the Zareby Beds from the Swietokrzyskie Mountains |
1967 |
| details |
Nd |
|
Nd |
Smith,A.H.V. et al. Miospores in the coal seams of the Carboniferous of Great Britain. |
1967 |
| details |
Tournaisian |
|
Poland |
Jachowicz,A. Tournaisian and Upper Visean microfloras of the Swiety Krzyz Mountains (Central Poland), their stratigraphical and Paleogeographical value. |
1970 |
| details |
Visean |
|
Canada(NWT) |
McGregor,D.C. Paleobotany |
1970 |
| details |
Carboniferous |
|
Poland |
Jachowicz,A. Flora of the Carboniferous:Microflora |
1972 |
| details |
Westphalian A |
|
W.Germany(Niedersachsen) |
Dжring,H. Spore stratigraphic investigations in the lower part of the Silesian ("Graue Folge"), from the North Hiddensee area. |
1975 |
| details |
Tournaisian |
|
Poland |
Krawczynska-Grocholska,H. Palynology of the Carboniferous in Northwestern Poland. |
1975 |
| details |
Late Devonian |
Tournaisian |
S.Ireland(Cork) |
Naylor,D. Upper Devonian - Lower Carboniferous stratigraphy along the south coast of Dunmanus Bay, County Cork. |
1975 |