Author:
Ushakova,M.V.;Kazmina,T.A.;Tarasova,A.S.;Klimko,S.A.;Kostitsina,R.R.;Voitsel,Z.A.;Ivanova,E.A.;Markova,L.G.
Year:
1957
Title:
Lower Oligocene. (In: Stratigraphy of the Mesozoic and Cenozoic of the Western Siberian Lowlands. V.F.Kozyreva, editor)
Foreign title:
Nizhnii Oligotsen. (In-Stratigrafiya Mezozoya i Kainozoya Zapadno-Sibirskoi Nizmennosti. V.F.Kozyreva,editor)
Reference:
Ushakova,M.V. et al. (1957) Lower Oligocene. (In: Stratigraphy of the Mesozoic and Cenozoic of the Western Siberian Lowlands. V.F.Kozyreva, editor) [ Nizhnii Oligotsen. (In-Stratigrafiya Mezozoya i Kainozoya Zapadno-Sibirskoi Nizmennosti. V.F.Kozyreva,editor) ] Gosudarstyy Soyuznyy Zapadno-Sibirskiy Nefterazvedochnyy Trest P. 123- 133
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Genus Species Country(Region) From To
Betula Betula sp sp. nov. USSR(WSL) Early Oligocene
Betula Betula verrucosa USSR(WSL) Early Oligocene
Betulaceae Betulaceae sp sp. nov. USSR(WSL) Early Oligocene
Betulaceae Betulaceae sp sp. nov. USSR(WSL) Early Oligocene
Caprifoliaceae Caprifoliaceae sp sp. nov. USSR(WSL) Early Oligocene
Carya Carya sp sp. nov. USSR(WSL) Early Oligocene
Carya Carya sp sp. nov. USSR(WSL) Early Oligocene
Carya Carya sp sp. nov. USSR(WSL) Early Oligocene
Carya Carya sp sp. nov. USSR(WSL) Early Oligocene
Carya Carya sp sp. nov. USSR(WSL) Early Oligocene
Carya Carya sp sp. nov. USSR(WSL) Early Oligocene
Carya Carya sp sp. nov. USSR(WSL) Early Oligocene
Carya Carya sp.1 sp. nov. USSR(WSL) Early Oligocene
Castanea Castanea sp sp. nov. USSR(WSL) Early Oligocene
Castanea Castanea sp sp. nov. USSR(WSL) Early Oligocene
Castanea Castanea sp sp. nov. USSR(WSL) Early Oligocene
Castanea Castanea sp sp. nov. USSR(WSL) Early Oligocene