Year: 2020, Issue: LXVIII, Pages: 65 - 79
An audit of two species of the Chrysosplenium ser. Pilosa in the Russian Far East showed that Chrysosplenium woroschilovii Neczajeva is synonym of C. pilosum Maxim. Significance of the vegetative organs signs and the consideration of their seasonal changes in taxonomy of Chrysosplenium ser. Pilosa are shown. The borders of the Russian part of the range of C. pilosum are outlined, its typical location is precised. A detailed description of the morphological characteristics of this species is given, and diagnostic features are highlighted.