Volume 12, 2021

Articles

The N. S. Snigirevskaya’s collections of fossil plants in Komarov Botanical Institute with an account of her life and work
S. M.Snigirevsky, A. P. Lyubarova

Genus Arctopteris (Pteridaceae) in the Cretaceous floras of the Northeast of Russia
A. A. Grabovskiy

Leaf epidermal structure of extant gnetales (Gnetum L.) and the Middle Jurassic bennettitales (Nilssoniopteris Nathorst and Ptilophyllum Morris)
I. O. Bogdanova, L. A. Kartseva

East asian-eastern north american disjunction in the Onoclea sensibilis species complex: vicariance or peripatry?
K. Berry

Том 12, 2021 год