| original |
Late Permian |
|
India(Bihar) |
Bandyopadhyay,N.N. Senispora: A new alete miospore from the Raniganj Stage (Upper Permian) of India. |
1969 |
| details |
Triassic |
|
India(West Bengal) |
Sarbadhikari,T.R. Gondwana miospores from a borehole in the Raniganj Coalfield, India. |
1972 |
| details |
Early Gondwana |
|
India(Bihar) |
Potonie,R. Synopsis of the genera of the sporae dispersae.Part 7 |
1975 |
| details |
Early Scythian |
|
India |
Chowdhury,M.K.R. et al. Triassic floral succession in the Gondwana of Peninsular India. |
1975 |
| details |
Late Permian |
|
India(Bihar) |
Lakhanpal,R.N. et al. A catalogue of Indian fossil plants |
1976 |