Genus bladderwort (Utricularia L., Lentibulariaceae Rich.) in Western Siberia: species composition, distribution, ecological features

Abstract

The growth of 6 species of the genus Utricularia has been shown for the territory of Western Siberia: U. vulgaris, U. macrorhiza, U. australis, U. minor, U. intermedia and U. ochroleuca. The distribution of species in the region is discussed, and their habitats are characterized. Special attention is paid to the diagnostic signs of bladderworts. It was noted that three of the six species indicated for Western Siberia (U. macrorhiza, U. australis, U. ochroleuca) have single locations within the region.