| details |
Late Permian |
|
South Africa |
Zavada,M.S. The ultrastructure of pollen from Arberiella (Glossopteridales) |
1989 |
| details |
Nd |
|
Nd |
Vasanthy,G. et al. The evolution of angiospermid pollen characteristics: Conjectures and Queries. (In: Proceeding of the Symposium on the Vistas in Indian Palaeobotany. K.P.Jain and R.S.Tiwari, editors) |
1990 |
| details |
Early Gondwana |
|
India(Bihar) |
Surange,K.R. Studies in the Glossopteris flora of India. 9. A male fructification bearing monolete spores from the Lower Gondwana of India. |
1957 |
| details |
Mesozoic |
|
Antarctica |
Seward,A.C. An Antarctic pollen-grain; fact or fancy? |
1933 |
| details |
Early Gondwana |
|
India(Bihar) |
Sen,J. Principles and problems of microflora correlations of Indian Coal Seams with special reference to Karharbari Coalfield. |
1953 |
| details |
Gipskeuper |
|
Switzerland |
Scheuring,B.W. Palynology and palynostratigraphic study of the Keuper in Bolchentunnel, (Solothurn Jura). |
1970 |
| details |
Permian |
|
Gondwanaland |
Rigby,J.F. et al. Review of microsporangiate organs, possibly of Glossopteris, in the Permian Gondwana flora |
1988 |
| details |
Late Permian |
|
W.Germany |
Reissinger,A. Pollenanalysis extended to all sedimentary rocks of the geological Past |
1940 |
| details |
Nd |
|
Nd |
Potonie,R. Position of the Paleozoic spore genera in the natural system. |
1954 |
| details |
Permian |
|
Nd |
Playford,G. et al. Spores. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Carboniferous |
Permian |
South America |
Pi©rart,P. Stratigraphic and geographic distribution of Paleozoic megaspores. |
1962 |
| details |
Carboniferous |
Permian |
Africa |
Pi©rart,P. Stratigraphic and geographic distribution of Paleozoic megaspores. |
1962 |
| details |
Nd |
|
Nd |
Pant,D.D. Suggestions for the classification and nomenclature of fossil spores and pollen grains |
1954 |
| details |
Nd |
|
Nd |
Owens,B. Paleozoic spores and pollen; Upper Carboniferous spores and pollen. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Middle Pennsylvanian |
|
Southern Hemisphere |
Kremp,G.O.W. The occurrence of important plant spore species in European, North American, Chinese, Australian and Brazilian Coal Basins. |
1955 |
| details |
Middle Pennsylvanian |
|
Northern Hemisphere |
Kremp,G.O.W. The occurrence of important plant spore species in European, North American, Chinese, Australian and Brazilian Coal Basins. |
1955 |
| details |
Early Triassic |
|
USSR(Taymyr Nat.Okrug) |
Kara-Murza,E.N. Palynological basis of stratigraphical subdivision of the Mesozoic deposits of the Khatanga Depression. |
1960 |