Выпуск: 1 , Том: 524 , Год издания: 2025

The stratigraphic distribution of organic-walled microfossils and trace fossils in the Kobrin-1k borehole at the eastern Podlassko-Brest Depression in Belarus was analyzed. The Ryta and Stradech formations host two fossil assemblages (I - with Teophipolia lacerata - Ceratophyton sp., and II - with Retiranus cf. balticus - Sokoloviina costata - Ceratophyton sp.) corresponding to the Rovno-Lontova regional stages of the Lower Cambrian. The data considerably expand the paleontological characteristic of the section and provide new basis for biostratigraphic subdivision and age-estimation of the Vendian-Cambrian transitional interval of the East European Platform.