| details |
Ufimian |
Tatarian |
Barents Sea |
Utting,J. Paleozoic spores and pollen. Chapter 18F Illustrations of Permi spores and pollen. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Triassic |
|
Gondwanaland |
Schopf,J.M. et al. Permian and Triassic Floral Biostratigraphic Zones of Southern Land Masses. (In: Biostratigraphy of Fossil Plants. D.L. Dilcher and T.N. Taylor, editors.) |
1980 |
| details |
Triassic |
|
USA |
Brush,G.S. Gymnospermous pollen from some Permian and Mesozoic sediments in the United States. |
1962 |
| details |
Tatarian |
|
China |
Yao,Z.-Q. et al. On the paleophyte-Mesophyte boundary. (In: Papers for the 5th International Palynological Conference.) |
1980 |
| details |
Sinemurian |
|
USSR(Yakut ASSR) |
Petrova,L.D. et al. On the palynological characteristics of Mesozoic deposits in the area of the City of Yakuts. (In: Stratigraphy and Palynology of Sedimentary Deposits of Yakutia. A.I.Tomskaya, editor) |
1982 |
| details |
Scythian |
|
Canada(Arctic) |
Staplin,F.L. Triassic microplankton, Sverdrup Basin, Arctic Canada. |
1978 |
| details |
Scythian |
Liassic |
Nd |
Chaloner,W.G. Triassic spores and pollen. (In: Aspects of Palynology. R.H. Tschudy and R.A. Scott, editors) |
1969 |
| details |
Roadian |
|
Canada(Arctic) |
Utting,J. Paleozoic spores and pollen. Chapter 18F Illustrations of Permi spores and pollen. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Permian |
|
Australia(Queensland) |
Price,P.L. Permian palynology of the Bowen Basin. Appendix 2. (In: Excursion Guide #36: A guide to the geology of the Bowen and Surat Basins in Queensland. A.R.Jensen, N.F.Exon, J.C. Anderson and W.H.Koppe, editors) |
1976 |
| details |
Permian |
Jurassic |
India(Uttar Pradesh) |
Tiwari,R.S. et al. Palynological studies on a Late Palaeozoic-Mesozoic Tethyan sequence in the Niti area of the Central Himalaya, Uttar Pradesh, India. |
1996 |
| details |
Permian |
|
Worldwide |
Utting,J. Paleozoic spores and pollen. Chapter 18F Illustrations of Permi spores and pollen. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Permian |
|
Worldwide |
Utting,J. Paleozoic spores and pollen. Chapter 18F Illustrations of Permi spores and pollen. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Norian |
Rhaetian |
USSR(Kazakh SSR) |
Shelekhova,M.N. et al. Climatic conditions in Middle and Late Triassic time in Precaspian of the palynological data |
1988 |
| details |
Neocomian |
Aptian |
India(Tamil Nadu) |
Ramanujam,C.G.K. et al. Palynological evidence for the age of Sriperu; Mbudur Beds encountered in a borehole at Orikkai near Conjeevaram, Tamil Nadu. (In: Oil Exploration in the East Coast of India; Stratigraphic and Palaeontological Aspects.) |
1977 |
| details |
Neocomian |
Aptian |
India |
Singh,G. Demarcation of Jurassic-Cretaceous boundary. (In: Aspects and Appraisal of Indian Palaeobotany. K.R.Surange, editor) |
1974 |
| details |
Nd |
|
Nd |
Srivastava,S.K. Cretaceous spore-pollen floras |
1978 |
| details |
Nd |
|
Nd |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 2 |
1958 |