| original |
Late Permian |
|
India(Orissa) |
Pant,D.D. et al. Structural studies on Lower Gondwana megaspores.Part 1. Specimens from Talchir Coalfield, India. |
1961 |
| details |
Late Permian |
|
India(Orissa) |
Pant,D.D. et al. Structural studies on Lower Gondwana megaspores.Part 1. Specimens from Talchir Coalfield, India. |
1961 |
| details |
Triassic |
|
India(Punjab) |
Pant,D.D. et al. Further observations on some Triassic plant remains from the Salt Range, Punjab |
1964 |
| details |
Early Gondwana |
|
India |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 4. Supplement to all Groups, (Turmae). |
1966 |
| details |
Artinskian |
|
India(Bihar) |
Bharadwaj,D.C. et al. Lower Gondwana megaspores-A monograph |
1970 |
| details |
Early Gondwana |
|
India(Orissa) |
Potonie,R. Synopsis of the genera of the sporae dispersae.Part 7 |
1975 |
| details |
Permian |
|
India(Orissa) |
Lakhanpal,R.N. et al. A catalogue of Indian fossil plants |
1976 |
| details |
Late Artinskian |
|
India(West Bengal) |
Lele,K.M. et al. Morphological and structural studies on some Barakar megaspores. |
1984 |
| details |
Late Artinskian |
|
India(Madhya Pradesh) |
Pant,D.D. et al. On Lower Gondwana megaspores from India |
1986 |
| details |
Early Permian |
|
India |
Maheshwari,H.K. et al. Megaspore biostratigraphy of the Gondwana. (In: Concepts, limits and extension of the Indian Gondwana. B.S.Venkatachala and H.K.Maheshwari, editors) |
1988 |
| details |
Griesbachian |
Rhaetian |
Worldwide |
Kovach,W.L. et al. Worldwide stratigraphic occurrences of Mesozoic and Tertiary megaspores. |
1989 |
| details |
Permian |
|
India(Orissa) |
Batten,D.J. et al. Catalog of Mesozoic and Tertiary megaspores |
1990 |
| details |
Late Permian |
|
India(Madhya Pradesh) |
Tewari,R. et al. Megaspores from Early Permian of India. |
1992 |