| 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 |
|
Canada(Alberta) |
Halbertsma,H.L. Nomenclature of Upper Carboniferous and Permian strata in the subsurface of the Peace River area |
1957 |
| original |
Early Namurian A |
|
Poland |
Jachowicz,A. Spore associations and stratigraphical position of Coal Seam at Kolzlowa Gora, (Upper Silesian Basin). |
1959 |
| details |
Late Visean |
Late Namurian A |
United Kingdom |
Butterworth,M.A. et al. Microspore distribution in the coalfields of Britain |
1960 |
| details |
Late Namurian |
|
Czechoslovakia |
DybovЎ-Jachowiczowa,S. Analysis of the spore content changes in Seam No.8 of the Ludvik Shaft in the Petrswalder Mulde (Ostrava Basin) |
1960 |
| details |
Visean |
|
Spitsbergen |
Birkenmajer,K. et al. Lower Carboniferous age of the so-called Wijde Bay series in Hornsund, Vestspitsbergen |
1962 |
| details |
Westphalian D |
Early Stephanian |
Czechoslovakia |
KalibovЎ-KaiserovЎ,M. The Carboniferous sporae dispersae in the Ocelice Boring in eastern Bohemia. |
1963 |
| details |
Mississippian |
|
Oklahoma |
Wilson,L.R. A geological history of Oklahomas vegetation. |
1963 |
| details |
Early Visean |
|
Spitsbergen |
Birkenmajer,K. Devonian, Carboniferous and Permian Formation of Hornsund, Vestspitsbergen. |
1964 |
| details |
Westphalian B |
Westphalian C |
Poland |
Dembowski,Z. et al. Redeposited coal fragments and pebbles in the sandstones of the Orzesze and Laziska Beds in the MiedzyrzeczeIg 2 borehole |
1964 |
| details |
Chesterian |
|
Canada(NWT) |
Sullivan,H.J. Palynological evidence concerning the regional differentiation of Upper Mississippian floras |
1965 |
| details |
Pleistocene |
|
Maine |
Stanley,E.A. The problem of reworked pollen and spores in marine sediments. |
1966 |
| details |
Early Namurian A |
|
Poland |
Jachowicz,A. Microspores Tripartites from Namurian deposits in Upper Silesia. |
1966 |
| details |
Middle Miocene |
|
Europe |
Krutzsch,W. Atlas of the Middle and Upper Tertiary dispersed spores and pollen as well as microplankton of northern Middle Europe. 5. Further a Zonotrilete (Apiculate, Muronate), Zootrilete, Monolete, and Alete spores. |
1967 |
| details |
Westphalian |
|
Poland |
Jachowicz,A. Microspore-pollen analyses. (In: Results obtained in borehole Bystrzyca IG 1. (In: Investigations of the Substratum Structures of Poland) |
1969 |
| details |
Westphalian A |
|
Scotland(Dumfries) |
Sabry,H. et al. Palynological evidence concerning the unconformable Carboniferous Basal Measures in the Sanquhar Coalfield, Dumfrieshire, Scotland. |
1969 |
| details |
Pleistocene |
|
USSR(Karelian ASSR) |
Soumalainen,T. et al. The Pre-Quaternary microfossil inventory of the Pleistocene Clays Beds at Kaljala, Karelian Isthmus |
1970 |