| original |
Early Permian |
|
India(Madhya Pradesh) |
Lele,K.M. et al. Palynology of the marine Intercalations in the Lower Gondwana of Madhya Pradesh, India. |
1972 |
| details |
Late Stephanian |
|
India(Bihar) |
Srivastava,S.C. Palyno-stratigraphy of the Giridih Coalfield. |
1973 |
| details |
Sakmarian |
|
India |
Srivastava,S.C. Permian microfloras. (In: Aspects and Appraisal of Indian Palaeobotany. K.R.Surange, editor) |
1974 |
| details |
Early Gondwana |
|
India |
Surange,K.R. Indian Lower Gondwana floras |
1975 |
| details |
Permian |
|
India(Arunachal Pradesh) |
Srivastava,S.C. et al. A note on the palynology of the Gondwanas of Siang District, Arunachal Pradesh. |
1977 |
| details |
Early Permian |
|
India(Madhya Pradesh) |
Bharadwaj,D.C. et al. A Talchir mioflora from northern Satpura Basin, India. |
1978 |
| details |
Early Gondwana |
|
India(Karnataka) |
Srivastava,S.C. Miofloral succession of the Lower Gondwanas in the North Karanpura Coalfield. |
1980 |
| details |
Early Gondwana |
|
India(Madhya Pradesh) |
Srivastava,S.C. Palynostratigraphy of Lower Gondwana sediments in Chirimiri Coalfield, M.P., India. |
1980 |
| details |
Autunian |
Roadian |
Spain |
Broutin,J. Paleobotanical and palynological studies of the Carboniferous-Permian boundary in the Continental Basins of the Southeastern Ossa-Morena zone (Guadalcanal area, Southern Spain). Paleogeographical and stratigraphic implications. |
1981 |
| details |
Sakmarian |
|
India(Bihar) |
Tiwari,R.S. et al. Palynostratigraphy of Lower Gondwana sediments in Jharia Coalfield, Bihar. |
1981 |
| details |
Sakmarian |
|
India(Arunachal Pradesh) |
Lele,K.M. et al. Precambrian and Palaeozoic floras from the Himalaya; a review |
1983 |
| details |
Nd |
|
Nd |
Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. |
1990 |