| original |
Early Permian |
|
Congo |
Bose,M.N. et al. Palaeozoic sporae dispersae from Congo.1. Kindu-Kalima and Walikale Regions. |
1966 |
| details |
Late Artinskian |
|
Congo |
Kar,R.K. et al. Palaeozoic sporae dispersae from Congo. 3. Layers of black shale of the Lukuga. |
1967 |
| details |
Early Permian |
|
|
Bharadwaj,D.C. et al. Palynostratigraphy of Lower Gondwana deposits in Parana and Maranhao Basins, Brazil. |
1976 |
| details |
Early Permian |
|
Brazil(Maranhao) |
Bharadwaj,D.C. et al. Palynostratigraphy of Lower Gondwana deposits in Parana and Maranhao Basins, Brazil. |
1976 |
| details |
Permian |
|
Congo |
Kar,R.K. et al. Palaeozoic sporae dispersae from Zaire (Congo). 12. Assise a Couches De Houille from Greinerville Region. |
1976 |
| details |
Paleozoic |
|
Congo |
Kar,R.K. et al. Palaeozoic sporae dispersae from Zaire, (Congo). 13. Samples from the W1, W2 and W3 Formations in the Walikale Region (North Kivu). |
1978 |
| details |
Paleozoic |
|
Dem.Repub.of the Congo |
Kar,R.K. et al. Palaeozoic sporae dispersae from Zaire, (Congo). 14.Specimen No 3 from the Lufubu Salt Marshes near Nyangwe (Maniema). |
1978 |
| details |
Carboniferous |
Permian |
Dem.Repub.of the Congo |
Kar,R.K. et al. Palaeozoic sporae dispersae from Zaire, (Congo). 15. Core samples from Dekese Bore-Hole, Mweka Region. |
1978 |
| details |
Sakmarian |
Tatarian |
India(Bihar) |
Ghosh,A. et al. Sporological studies of Lower Gondwana Formations of East Bokaro Coalfield, Bihar and fluorescence-reflectance properties of some coals. |
1979 |