| details |
Carboniferous |
|
Czechoslovakia |
KalibovЎ-KaiserovЎ,M. Megaspores and miospores of the Carboniferous relics in the Plzen area. |
1982 |
| details |
Carboniferous |
|
Nd |
Bharadwaj,D.C. et al. Suggestions for a morphological classification of sporae dispersae. |
1968 |
| details |
Desmoinesian |
|
Illinois |
Peppers,R.A. Correlation and palynology of coals in the Carbondale and Spoon Formations (Pennsylvanian) of the northeastern part of the Illinois Basin. |
1970 |
| details |
Desmoinesian |
Leonardian |
North America |
Frederiksen,N.O. The Rise of the Mesophytic flora |
1972 |
| details |
Early Gondwana |
|
India |
Singh,G. et al. Lower Gondwana palynology and related stratigraphic problems. |
1972 |
| details |
Early Permian |
|
China |
Kao,L. Carboniferous and Early Permian spore assemblages of North China Region and the boundary of the Carboniferous and Permian. |
1983 |
| details |
Early Stephanian |
|
W.Germany(Saarland) |
Bode,H. The spore distribution of the Upper Carboniferous in view of the megaflora. |
1964 |
| details |
Late Artinskian |
|
India(Maharashtra) |
Agnashe,S.N. et al. Palaeobotanical studies on the Lower Gondwana strata with particular reference to Coal bearing Beds in Chandrapur District, Maharashtra State, India. |
1979 |
| details |
Late Artinskian |
|
India(Maharashtra) |
Agashe,S.N. et al. Recent advances in the paleobotanical studies on the Lower Gondwana strata of Chandrapur District, Maharashtra. |
1979 |
| details |
Late Artinskian |
|
India(Bihar) |
Maheshwari,H.K. Studies in the Glossopteris flora of India -30. Remarks on the age of the Lower Gondwana Beds in Bansloi Valley, Santhal Parganas, Bihar. |
1966 |
| details |
Late Carboniferous |
Early Wolfcampian |
USSR(Urals) |
Dyupina,G.V. Lower Permian spore-pollen complexes from the Middle Urals. |
1974 |
| details |
Late Permian |
|
India(Bengal) |
Kar,R.K. Palynological distinction between Upper Permian and Lower Triassic in Raniganj Coalfiend, Bengal, India. |
1970 |
| original |
Middle Pennsylvanian |
Late Pennsylvanian |
Illinois |
Bharadwaj,D.C. The spore genera from the Upper Carboniferous Cos of the Saar and their value in stratigraphical studies. |
1956 |
| details |
Missourian |
|
Kansas |
Clendening,J.A. Palynology of the Bonner Springs Shale (Missourian, Upper Pennsylvanian) of Johnson County, Kansas. |
1977 |
| details |
Missourian |
|
Kansas |
Clendening,J.A. et al. Nanoxanthiopollenites, a new monolete miospore from the Upper Pennsylvanian of Kansas. |
1976 |
| details |
Namurian A |
|
Turkey |
Agrali,B. et al. Study of the microspores of the Carboniferous Basin of Amasra (1-2). |
1969 |
| details |
Nd |
|
Nd |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 3 |
1960 |