Insects in consortium complex of Serratula coronata L. in introduction condition (middle taiga zone, Komi Republic)

The consortium complex of Serratula coronata L. in conditions of introduction (middle taiga zone, Komi Republic, Russian Federation) is described. The herbivores of Serratula are aphids and gall flies. The flowers of Serratula are visited by 26 species of insects. The most abundant pollinators are bumblebee Bombus pratorum (L.) and honey bees Apis mellifera L. Number of predators and parasites insects of herbivores is revealed. Chemical composition of aphid, s honey dew and way of migration of plant secondary metabolites in the trophic chains (plants Serratula coronata and aphid, s Uroleucon jaceae L.).