| details |
Early Liassic |
|
USSR(Kazakh SSR) |
Byvalkin,A.K. et al. Geological structure of coal deposits of Yubilein and prospects for their commercial utilization. |
1975 |
| details |
Gzelian |
Asselian |
USSR(Orenburg) |
Pnev,V.P. et al. A Stratotypic Orenbourgian Stage section near the Nikolskoye Village, (South Urals). |
1975 |
| details |
Late Carboniferous |
Permian |
Congo |
Bose,M.N. et al. Palynologic correlation of the Lukuga Series, Congo. (In: Proceedings of the 5th African Colloquim on Micropalaeontology) |
1975 |
| details |
Late Carboniferous |
Permian |
Congo |
Bose,M.N. et al. Palynologic correlation of the Lukuga series, Zaire. |
1975 |
| details |
Nd |
|
Nd |
Potonie,R. Species concept and paleobotany. |
1975 |
| details |
Tournaisian |
|
Poland |
Krawczynska-Grocholska,H. Palynology of the Carboniferous in Northwestern Poland. |
1975 |
| details |
Westphalian C |
|
W.Germany(N.Rhine) |
Potonie,R. Examples of the natural system of spores, a supplement to the synopsis of the Sporae in situ, 1963 and the research reports from 1965,1967, and 1970 and to the phylogenetic sporolog 1973 |
1975 |
| details |
Early Triassic |
|
USSR(Russian Platform) |
Yaroshenko,O.P. Morphology of the spores of Pleuromeia rossica and Densoisporites nejburgii. |
1975 |
| details |
Early Triassic |
|
Pakistan |
Yaroshenko,O.P. Morphology of the spores of Pleuromeia rossica and Densoisporites nejburgii. |
1975 |
| details |
Carboniferous |
Late Triassic |
Libya |
Kar,R.K. et al. Libya-A probable Part of Gondwanaland |
1975 |
| details |
Chesterian |
|
Illinois |
Eggert,D.L. Distribution of palynomorphs in the Waltersburg Formation (Chesterian) of southern Illinois. |
1975 |
| details |
Triassic |
|
Libya |
Maheshwari,H.K. Triassic miofloras South of the Tethys. |
1975 |
| details |
Early Gondwana |
|
India(Bihar) |
Bharadwaj,D.C. Palynology in biostratigraphy and palaeoecology of Indian Lower Gondwana formations. |
1975 |
| details |
Early Gondwana |
|
India(Madhya Pradesh) |
Bharadwaj,D.C. Palynology in biostratigraphy and palaeoecology of Indian Lower Gondwana formations. |
1975 |
| details |
Early Gondwana |
|
India(West Bengal) |
Bharadwaj,D.C. Palynology in biostratigraphy and palaeoecology of Indian Lower Gondwana formations. |
1975 |
| details |
Late Tournaisian |
Early Visean |
France(Finistere) |
Morzadec,P. et al. Dating by spore assemblages of the beginning of the Carboniferous sedimentation in the Chateaulin Synclinorium, Massif Armorcain. |
1975 |
| details |
Late Pennsylvanian |
Permian |
Kansas |
Clendening,J.A. Palynological evidence for a Pennsylvanian age assignment of the Dunkard Group in the Appalachian Basin. Part 1 |
1975 |