| details |
Permian |
|
India(Assam) |
Srivastava,S.C. et al. Palynological studies in Auranga Coalfield. |
1973 |
| details |
Permian |
|
India(Arunachal Pradesh) |
Srivastava,S.C. et al. A note on the palynology of the Gondwanas of Siang District, Arunachal Pradesh. |
1977 |
| details |
Permian |
|
India(Andhra Pradesh) |
Srivastava,S.C. et al. Palynostratigraphy of Permian sediments in Manuguru area, Godav Graben, Andhra Pradesh |
1992 |
| details |
Paleogene |
|
China(Hupei) |
Wang,K.F. et al. Palynological assemblages of the crude oil from the Buried Hills of China and the research of the oil source |
1985 |
| details |
Paleogene |
|
China(Hupei) |
Wang,K.F. et al. Palynological assemblages of the crude oil from the Buried Hills of China and the research of the oil source |
1985 |
| details |
Paleogene |
Neogene |
Poland |
Grabowska,I. Flora of the Palaeogene and the Neogene. (In: Catalogue of Fossil. Part 3A. Cainozoic, Tertiary. J.Czerminski, editor) |
1977 |
| details |
Paleocene |
|
China(Kwangsi) |
Yang,S. Paleocene palynology of the Shangyang Formation, Hepu Basin, Guangxi, China |
1993 |
| details |
Ordovician |
Silurian |
India(Karnataka) |
Venkatachalapathy,V. et al. Occurrence of acritarchs in Halakurki Argillites of Badami Group, South India and their significance. |
1984 |
| details |
Ordovician |
Cretaceous |
England |
Lindgren,S. Remarks on the taxonomy, botanical affinities, and distribution of Leiospheres. |
1981 |
| details |
Ordovician |
Cretaceous |
Sweden |
Lindgren,S. Remarks on the taxonomy, botanical affinities, and distribution of Leiospheres. |
1981 |
| details |
Ordovician |
Tertiary |
USA |
Lindgren,S. Remarks on the taxonomy, botanical affinities, and distribution of Leiospheres. |
1981 |
| details |
Ordovician |
|
Nd |
Eisenack,A. Hystricosphaeres |
1963 |
| details |
Ordovician |
Permian |
Zambia |
Utting,J. et al. Acritarchs and other microfossils from a borehole in Western Provence |
1972 |
| details |
Ordovician |
|
USSR(Urals) |
Lagutenkova,N.S. et al. Separation of Lower Paleozoic deposits in the northeastern Perm District. (In: Voprosy biostratigrafii i Paleogeografii Neftegazonosnykh Oblastei SSSR.) |
1977 |
| details |
Ordovician |
Devonian |
Algeria |
de Jekhowsky,B. Organic microfossils (spores, hystrichospheres, chitinozoans, etc.), of the Saharan Pre-Quaternary |
1965 |
| details |
Ordovician |
Silurian |
Sweden |
Kjellstrжm,G. Remarks on the Chemistry and ultrastructure of the Cell wall of some Palaeozoic Leispheres |
1968 |
| details |
Ordovician |
Silurian |
Bulgaria |
Kalvacheva,R.K. Preliminary results from palynological studies of the Lower Paleozoic in the Iskur Gorge. |
1972 |