details |
Early Permian |
|
USSR(Urals) |
Dyupina,G.V. Lower Permian spore-pollen assemblage from Bagagyaka River and Karabolki River. (In: Permian deposits of the East Slope of the Urals. Collection on Problems of Stratigraphy #9. N.P.Malakhov, editor) |
1967 |
details |
Early Permian |
|
USSR(Yakut ASSR) |
Borshcheva,N.A. et al. The Permian of the Udzha River Basin |
1969 |
details |
Late Volgian |
|
USSR(Yakut ASSR) |
Pavlov,V.V. Palynological substantiation of the boundry of the Upper Jurassic and Lower Cretaceous deposits of the Urkyuk-Khaya Promatory, (Pakhsa Peninsula, Anabar Gulf). |
1970 |
details |
Aalenian |
|
USSR(Yakut ASSR) |
Pervuninskaya,N.A. Spore-pollen complexes of the Aalenian Stage of the Zhigansk Region |
1967 |
details |
Late Artinskian |
|
India(Bihar) |
Bandyopadhyay,N.N. Sporological studies and Mid-Floristic Provinces of Lower Gondwanas of India and stratigraphic evaluation |
1967 |
details |
Tatarian |
|
India(Bihar) |
Bandyopadhyay,N.N. Sporological studies and Mid-Floristic Provinces of Lower Gondwanas of India and stratigraphic evaluation |
1967 |
details |
Middle Devonian |
|
USSR(Tuvinskaya A.O.) |
Smagin,A.N. et al. Evidence for the Devonian age of the Volcanic rocks and Granitoids of the Agul Trough (East Sayan Mountains). (In: Magmatic complexes of the Fold Regions of South Siberia) |
1981 |
details |
Late Berriasian |
|
USSR(Ukrainian SSR) |
Kuvayeva,S.B. et al. Palynological characteristic of the Lower Cretaceous deposits of the mountain part of Crimea. |
1973 |
details |
Late Artinskian |
|
India(Bihar) |
Srivastava,A.K. Palaeobotanical implications in the Lower Gondwana stratigraphy of Auranga Coalfield Bihar |
1979 |
details |
Early Artinskian |
|
India(Madhya Pradesh) |
Trivedi,B.S. et al. Palynology of Pench-Kanhan Valley Coalfield (Lower Gondwana) Madhya Pradesh, India: With reference to its age. |
1979 |
details |
Late Artinskian |
|
India(Maharashtra) |
Agashe,S.N. et al. Recent advances in the paleobotanical studies on the Lower Gondwana strata of Chandrapur District, Maharashtra. |
1979 |
details |
Tatarian |
|
India(Maharashtra) |
Bharadwaj,D.C. et al. Kamthi Formation-A palynological Appraisal |
1984 |
details |
Eifelian |
|
USSR(Urals) |
Chibrikova,E.V. Colloquim on biostratigraphy and correlation of Middle Devonian deposits of the Volgo-Ural Oil and Gas Province. (Palynology section). |
1968 |
details |
Triassic |
|
USSR(Nenets Nat.Okrug) |
Vibritskas,A.E. et al. Redeposited miospores in the Permian and Triassic deposits of the Pechora Basin |
1977 |
details |
Cenomanian |
|
USSR(European) |
Kopytova,E.A. The spore pollen complex of the central part of Kyzylkumov and its stratigraphic significance. (In: Fossil Spores and Pollen of Plants and their Significance for their Stratigraphic Subdivivision of Oil and Gas Bearing Series of Precambrian, Paleozoic and Mesozoic rocks in the European and Central Asian Regions of the USSR. S.V.Semikhatovoi, V.P.Grichuka, and K.A.Bolkhovitina, editors) |
1967 |
details |
Late Permian |
|
India(Bihar) |
Prasad,B. A new lithostratigraphic unit in the Lower Gondwana succession of Pachhwara Coalfield, Rajmahal Hills, India. |
1985 |
details |
Early Tournaisian |
|
USSR(Komi ASSR) |
Nenasteva,V.E. Spore assemblages of the transitional Devonian - Carboniferous Deposits of the Timan-Pechora Province. (In: Geology and minerals of the Timan-Pechora Province) |
1975 |