Title: Species composition of pollen and spores in Upper Cretaceous sediments of the Chulym-Yenisey basin
First published: 1963
Subjects: Cretaceous, Fossil Pollen, Paleobotany, Pollen, Fossil, Russia, Spores (Botany), Fossil, Yeniseǐ Valley
LC classification: QE993 K513 1963A