| details |
Springerian |
|
Oklahoma |
Felix,C.J. et al. Additional knowledge of Pteroretis. |
1969 |
| details |
Early Namurian |
|
Greenland |
Felix,C.J. et al. Additional knowledge of Pteroretis. |
1969 |
| details |
Springerian |
|
Greenland |
Felix,C.J. et al. Additional knowledge of Pteroretis. |
1969 |
| details |
Chesterian |
|
Oklahoma |
Felix,C.J. et al. Additional knowledge of Pteroretis. |
1969 |
| details |
Chesterian |
|
Kentucky |
Felix,C.J. et al. Additional knowledge of Pteroretis. |
1969 |
| details |
Springerian |
|
Texas |
Felix,C.J. et al. Additional knowledge of Pteroretis. |
1969 |
| details |
Famennian |
|
Belgium |
Bouckaert,J. et al. Biostratigraphic chart of the Famennian Stage (Upper Devonian) in the type localities of Belgium a preliminary report |
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 |
Namurian |
|
Canada(New Brunswick) |
Carr,P.A. Stratigraphy and spore assemblages, Moncton Map area, New Brunswick. |
1968 |
| details |
Famennian |
|
Belgium |
Bouckaert,J. et al. A biostratigraphic Scheme and Rererence sections of the Belgian Famennian. |
1968 |
| details |
Westphalian A |
|
England(Durham) |
Neves,R. The palynology of the Woodland Borehole, County Durham. |
1968 |
| details |
Springerian |
|
Oklahoma |
Felix,C.J. et al. Palynology of the Springer Formation of southern Oklahoma, USA. |
1967 |
| details |
Namurian A |
|
Canada(Nova Scotia) |
Barss,M.S. Carboniferous and Permian spores of Canada. |
1967 |
| details |
Chesterian |
|
Oklahoma |
Sanders,R.B. Palynological investigation of Desmoinesian and Missourian strata, Elk City area, Oklahoma. |
1967 |
| details |
Late Visean |
|
England(Gloucestershire) |
Sullivan,H.J. Miospores from the Drybrook Sandstone and associated measures in the forest of Dean Basin, Gloucestershire. |
1964 |
| details |
Namurian |
|
Poland |
Jachowicz,A. New data concerning the occurence of microspores and pollen grains in the Namurian deposits of the north-eastern part of the Upper Silesian Coal Basin. |
1964 |
| details |
Chesterian |
|
Oklahoma |
Wiggins,V.D. Palynomorph fossils from the Goddard Formation (Mississippian) of Southern Oklahoma |
1962 |