| details |
Bathonian |
Callovian |
|
Bolkheimer,W. et al. Aspects of the paleo-surroundings and ecology of the Lajas Formation, Middle Jurassic, of the Neuqu©n Basin. |
1977 |
| details |
Toarcian |
Maastrichtian |
USSR(Kazakh SSR) |
Bolkhovitina,N.A. et al. Devolopment of vegetation in the Southern Region of Central Asia during the Jurassic and Cretaceous Periods (from palynological data). (In: Stratigraphy and Paleontology of Mesozoic and Paleogene-Neogene Continental deposits of the Asiatic Part of the USSR.) |
1967 |
| details |
Purbeckian |
|
United Kingdom |
Bolkhovitina,N.A. Upper Jurassic palynological complexes of the Russian Platform and England |
1971 |
| details |
Purbeckian |
|
USSR(Russian Platform) |
Bolkhovitina,N.A. Upper Jurassic palynological complexes of the Russian Platform and England |
1971 |
| details |
Oxfordian |
|
United Kingdom |
Bolkhovitina,N.A. Upper Jurassic palynological complexes of the Russian Platform and England |
1971 |
| details |
Kimmeridgian |
|
United Kingdom |
Bolkhovitina,N.A. Upper Jurassic palynological complexes of the Russian Platform and England |
1971 |
| details |
Oxfordian |
|
USSR(Russian Platform) |
Bolkhovitina,N.A. Upper Jurassic palynological complexes of the Russian Platform and England |
1971 |
| details |
Kimmeridgian |
|
USSR(Russian Platform) |
Bolkhovitina,N.A. Upper Jurassic palynological complexes of the Russian Platform and England |
1971 |
| details |
Oxfordian |
|
Scotland |
Bolkhovitina,N.A. Upper Jurassic palynological complexes of the Russian Platform and England |
1971 |
| details |
Kimmeridgian |
|
Scotland |
Bolkhovitina,N.A. Upper Jurassic palynological complexes of the Russian Platform and England |
1971 |
| details |
Purbeckian |
|
Scotland |
Bolkhovitina,N.A. Upper Jurassic palynological complexes of the Russian Platform and England |
1971 |
| details |
Late Jurassic |
|
USSR(Siberia) |
Bolkhovitina,N.A. Spore and pollen complexes of the Triassic to the Lower Cretaceous (East of Yenisey River) |
1967 |
| details |
Nd |
|
Nd |
Bolkhovitina,N.A. Nomenclature and classification of fossil pollen and spores. |
1973 |
| details |
Late Oxfordian |
|
USSR(Russian Platform) |
Bolkhovitina,N.A. Comparison of Upper Jurassic palynological assemblages of the Russian Platform and England. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) |
1973 |
| details |
Kimmeridgian |
|
England |
Bolkhovitina,N.A. Comparison of Upper Jurassic palynological assemblages of the Russian Platform and England. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) |
1973 |
| details |
Oxfordian |
|
England |
Bolkhovitina,N.A. Comparison of Upper Jurassic palynological assemblages of the Russian Platform and England. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) |
1973 |
| details |
Albian |
Danian |
USSR(Far East) |
Bolotnikova,M.D. et al. Distinctive aspects of Late Cretaceous and Early Paleogene spore-pollen assemblages in the South of the Soviet Far East |
1974 |