Betula nigra

Citations total:
7
link From To Geolocation Author - title Year
details Tertiary USSR(Ukrainian SSR) Zaklinskaya,E.D. Description of some species of pollen and spores recovered from Tertiary deposits of Pasekovo Quarry, Voronezh District. 1953
details Early Miocene Poland MackŠ²,S. Lower Miocene pollen flora from the valley of Keodnicka near Gliwice (Upper Silesia). 1957
details Miocene Poland MackŠ²,S. Pollen grains and spores from Miocene Brown Coals in Lower Silesia.I. 1959
details Late Oligocene Early Miocene USSR(Ukrainian SSR) Shchekina,N.A. Flora of Brown Coal and Carbonaceous Clays from the Lower Part of the Poltava Suite of the environs of Kiev by spore Nd pollen analysis 1962
details Late Pannonian Hungary Nagy,E. Hungary 1970
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 Early Miocene USSR(Primorsk Kray) Bolotnikova,M.D. Spore and pollen assemblages from Tertiary deposits of the Western Shore of the Japanese Sea. 1979