The data on autoecology of 303 species and intraspecific taxons of 19 genuses and 4 families of Euglenophyta is provided. In drawing up ecological and biological characteristics of individual species there were used published data, unpublished archival materials of the Department of Botany and Plant Ecology V.N. Karazin’s Kharkiv National University, and the original author's data on the results of many years of research of algofloristical heterogeneous reservoirs.
The family Orchidaceae in the Valdai Elevation includes 22 species from 3 subfamilies and 14 genera. The data on the orchids distribution is based on herbarium, publications and the original data. The results of the study of populations of 16 species are represented in the article. 15 orchid species of the Valdai Elevation is included in the Red Data Book of the Tver region, and 5 species in the Red Data Book of Russia.
A new actual material on the flora of vascular plants, received in the time of summer 2013 year expedition to Yamal is presented. Total number of the species registrated is 56; the genera – 48, the families – 26. Among the new species were Woodsia alpina, Galium septentrionale. The collected herbarium collection was given to MHA.
Synopsis of the flora of the Pavlovsk district of Ulyanovsk region (the Pre-Volga region) is presented. There’re registered 860 species of vascular plants from 413 genera and 99 families. One provided data on the frequency and nature of the occurrence of species. Particular attention was given to the cultivated plants (over 170 species)
One describes the characteristic of the vegetation cover of Attkovskij and Verhnekurganskij steppe slopes. A brief history of research and qualified list of vascular plants of these slopes (of 367 species of 63 families and 214genera) is given. Brief characteristics of the habitats of rare flora of Chuvashia plant species is presented.
Publications connected with study of forest vegetation of Kostroma region since the end of 1980-ies till the beginning of 2014 are considered in the review article.
Publications connected with the study of meadow, bog, aquatic vegetation and protected areas of Kostroma region since the end of 1980-ies till the beginning of 2014 are considered in the review article. Records of study of the
regional landscape structure and investigations connected with mathematical modeling of forest ecosystem dynamics are also taken into account.
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