I. G. Chukhina
N.I. Vavilov All-Russian Institute of Plant Genetic Resources
Russian Federation

Irena G. Chukhina, Cand. Sci. (Biology), VIR

42, 44 Bolshaya Morskaya Street, St. Petersburg 190000, Russia

L. V. Bagmet
N.I. Vavilov All-Russian Institute of Plant Genetic Resources
Russian Federation

Larisa V. Bagmet, Cand. Sci. (Biology), VIR

42, 44 Bolshaya Morskaya Street, St. Petersburg 190000 Russia

V. I. Dorofeyev
Komarov Botanical Institute of the Russian Academy of Sciences
Russian Federation

Vladimir I. Dorofeyev, Professor, Dr. Sci. (Biology), Komarov Botanical Institute of the Russian Academy of Sciences

2 Professor Popova Str., St. Petersburg 197376 Russia

A. I. Shmakov
Altai State University
Russian Federation

Alexander I. Shmakov, Professor, Dr. Sci. (Biology), Altai State University, South-Sibirian botanical garden

61 Lenina Prospekt, Barnaul 656049, Russia

Yu. V. Ukhatova
N.I. Vavilov All-Russian Institute of Plant Genetic Resources
Russian Federation

Yuliya V. Ukhatova, Cand. Sci. (Biology), VIR

42, 44 Bolshaya Morskaya Str., St. Petersburg 190000, Russia