Trzeciorzędowa flora z Dobrzynia nad Wisłą

Abstract

Tertiary flora from Dobrzyń-on-the-Vistula55 species of Tertiary plants from Dobrzyń-on-the-VistuIa (Poland) are described on evidence furnished by fossil leaves, partially also by seeds and fruits. Eight new species: Myrica ceriferiformis, Salix rosmariniformis, S. cinereiformis, Polygonum Zabłockii, P. lapathiforme, Malva Irenae, Carex Lilpopi, Sparganium octolineatum are erected.