Vol. 31, No. 3, 2023

Stratigraphy and Geological Correlation

Vodorazdelny Granitic Pluton, Subpolar Urals, and Problems of Correlation of Pre-Ordovician Granitoids and Volcanic Rocks of the Northern Part of the Lyapin Anticlinorium

G. Yu. Shardakova, E. N. Volchek, V. S. Chervyakovskiy, M. V. Chervyakovskaya and V. V. Kholodnov p. 109 abstract

Lithofacies and Bionomic Specificity of the Fossil Assemblages in the Lower Permian Deposits of the Yuryuzan–Ai Depression, Southern Urals (by the Example of the Mechetlino Section)

E. N. Gorozhanina, V. M. Gorozhanin, T. N. Isakova and T. V. Filimonova p. 135 abstract

Late Albian–Early Turonian Grebenka Flora of the North Pacific: Systematic Composition, Age, Distribution

A. B. Herman and S. V. Shczepetov p. 159 abstract

Taxonomic Diversity of Cenomanian–Turonian Dinocysts in the Northern Hemisphere: Some Aspects of Paleobiogeography and Paleoclimatology

N. K. Lebedeva p. 186 abstract

New Spore and Pollen Data from the Upper Eocene Deposits of the Sambian Peninsula, Kaliningrad Oblast

O. B. Kuzmina and A. I. Iakovleva p. 200 abstract

Discussions

Composition and Age of the Ayanka Flora (Late Cretaceous, Santonian–Campanian) of the Okhotsk–Chukotka Volcanogenic Belt: Response to the Criticism

M. G. Moiseeva, A. B. Herman and A. B. Sokolova p. 215 abstract

Contents

Stratigraphy and Geological Correlation

Discussions