The use of specific gravity of the exine substance as a genetic criterion for the systematization of the oldest microspores. (Taxonomy and Methods for the Study of Fossl Pollen and Spores. V.N. Saks and A.F. Khlonova, editors)
Foreign title:
Ob Ispol'zobanii Ydel'nogo vesa veshchestva ekziny kak geneticheskogo Priznaka Pri systematizatsii Drevnyshikh microspor. Sistematika i Metody Izucheniya Iskopaemykh Pyl'tsy i Spor.(V.N. Saks and A.F. Khlonova,editors)
Reference:
Teteryuk,V.K. (1964)
The use of specific gravity of the exine substance as a genetic criterion for the systematization of the oldest microspores. (Taxonomy and Methods for the Study of Fossl Pollen and Spores. V.N. Saks and A.F. Khlonova, editors) [ Ob Ispol'zobanii Ydel'nogo vesa veshchestva ekziny kak geneticheskogo Priznaka Pri systematizatsii Drevnyshikh microspor. Sistematika i Metody Izucheniya Iskopaemykh Pyl'tsy i Spor.(V.N. Saks and A.F. Khlonova,editors) ] Trudy Institut Geografii i Geologii,Akademiya Nauk SSR. Nauka,Moscow.Sistematika i Metody Izucheniya Iskopaemykh Pyl'tsy i Spor.(V.N. Saks and A.F. Khlonova,editors)
P. 171- 192