| original |
Artinskian |
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 |
| details |
Artinskian |
Tatarian |
India(Andhra Pradesh) |
Prasad,B. Palynological characterisation, biostratigraphy and depositional environment of Pre-Tertiary lithounits of Krishna-Godavari Basin, India. |
1999 |
| details |
Asselian |
Sakmarian |
India(Himachal Pradesh) |
Sinha,A.K. et al. Additional information on palynological dating of Chhongtash Formation in eastern Karakoram and its palaeogeographical significance. |
2004 |
| details |
Carboniferous |
|
France(Jura) |
Navale,G.K.B. Coal- A palyno-petrographic approach. |
1963 |
| details |
Early Artinskian |
|
India(Bihar) |
Maithy,P.K. Palaeobotany and stratigraphy of the Karharbari Stage with particular reference to the Giridth Coalfield, India. |
1966 |
| details |
Early Gondwana |
|
|
Sundaram,D. Palynological observations on some Lower Gondwana sediments of Parana Basin, Brazil. |
1980 |
| details |
Early Gondwana |
|
Brazil(Santa Catarina) |
Sundaram,D. Palynological observations on some Lower Gondwana sediments of Parana Basin, Brazil. |
1980 |
| details |
Early Gondwana |
|
India(Bihar) |
Maheshwari,H.K. Studies in the Glossopteris flora of India-29. Miospore assemblages from the Gondwana exposures along Bansloi River in Rajabal Hills, Bihar. |
1967 |
| details |
Early Gondwana |
|
India(Bihar) |
Mukherjee,B. et al. Studies on petrography and miofloristics of Coals of Karharbari and Barakar Stages from parts of North Karanpura Coalfield, Bihar. |
1974 |
| details |
Early Permian |
|
China(Sinkiang Uighur) |
Wang,H. New forms of Early Permian sporo-pollen assemblages from Southwest Tarim Basin |
1985 |
| details |
Early Permian |
|
Brazil |
Rocha-Campos,A.C. et al. Biostratigraphy and correlations. (In: The Carboniferous of the World II. Australia, Indian Subcontinent, South Africa, South America and North Africa. C. Martnez Daz et al, editors) |
1985 |
| details |
Early Permian |
|
India(Orissa) |
Srivastava,S.C. A palyno-Petrological study of some Barakar Coals of India |
1967 |
| details |
Early Permian |
|
India(Madhya Pradesh) |
Tiwari,R.S. Sporological succession in Purewa Seam, Singrauli Coalfield, (M.P.). |
1969 |
| details |
Early Permian |
|
India(Orissa) |
Navale,G.K.B. et al. Petro-palynological study of the coals exposed near Gopalrasad of Talcher Coalfield (Orissa), India. |
1970 |
| details |
Early Permian |
|
India(Maharashtra) |
Agashe,S.N. et al. Paleopalynology of a Permian Coal Seam from the Hindusthan Lalpeth Colliery, Chandrapur District, Maharashtra, India. |
1972 |
| details |
Early Permian |
|
India |
Ghosh,T.K. A critical analysis of the palyno-Petrological features of the Lower Gondwana Coals of India. |
1972 |
| details |
Early Permian |
|
India(Bihar) |
Mukherjee,B. et al. Palyno-petrographic investigations of North Karanpura Coals around Ray-Bachra area, Bihar, and their significance on stratigraphy of the Measures. |
1972 |