| original |
Late Permian |
|
India(Bihar) |
Bharadwaj,D.C. et al. Sporological study of Seam 8 in Raniganj Coalfield, Bihar. (India).Part 1. Description of sporae dispersae. |
1964 |
| details |
Late Permian |
|
India(Bihar) |
Bharadwaj,D.C. et al. A sporological study of Seam VII, (Jote Dhemo Colliery) in the Raniganj Coalfield, Bihar, (India). |
1965 |
| details |
Tatarian |
|
India |
Lele,K.M. Palaeozoic monosaccate miospores. (In: Aspects and Appraisal of Indian Palaeobotany. K.R.Surange, editor) |
1974 |
| details |
Late Permian |
|
India(West Bengal) |
Lakhanpal,R.N. et al. A catalogue of Indian fossil plants |
1976 |
| details |
Nd |
|
Nd |
Poort,R.J. et al. Aspects of Permian palaeobotany and palynology XVII: Conifer extinction in Europe at the Permian-Triassic Junction: Morpholo ultrastructure and geographic/Stratigraphic distribution of Nuskoisporites dulhuntyi (Prepollen of Ortiseia, Walchiaceae) |
1997 |