Comparative Сharacteristics of the Regional Partial Floras of Basins
N. B. Kuyanceva
Keywords: basin flora, family-species spectra, florogenesis.
Pages: 801-805
Abstract
A comparative anаlysis of taxonomic structure was carried out in ten regional partial floras (PF) of basins in the latitudinal and longitudinal gradients. The South-Eastern position of PF in the basins of the Ilmen State Reservation in the considered edaphic-climate profiles was determined. A new border of the domination of Cyperaceae-type spectra was revealed. It passes through the boreal zone and sub-zone including highlands.
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