FINDS OF ADVENTIVE AND NATIVE SPECIES IN THE FLORA OF KYZYL (THE TYVA REPUBLIC)
D.N. Shaulo, R.B. Shanmak, E.Yu. Zykova
Central Siberian Botanical Garden, SB RAS, 630090, Novosibirsk, Zolotodolinskaya str., 101
dshaulo@yandex.ru
Keywords: инвазивные растения, аборигенные виды, адвентивные виды, флора, Кызыл, Республика Тыва, invasive plants, native species, adventive species, flora, Kyzyl, Tyva Republic
Abstract
As a result of specially conducted study seven alien plant species not noted in the Tyva Republic earlier ( Beta vul garis , Cirsium vulgare , Helianthus tuberosus , Lactuca sativa , Oenothera speciosa , Phacelia tanacetifolia , Solidago canadensis ) were revealed. Most of finds are plants escaped from plantings (ergasiophytes). In addition, new localities of eight adventive ( Atriplex hortensis , Elsholtzia ciliata , Galinsoga parvifl ora , Ipomoea purpurea , Lactuca serriola , Matricaria perforata , Saponaria officinalis , Xanthium strumarium ) and three native ( Bolboschoenus planiculmis , Dactylis glomerata , Tripolium vulgare ) species were found. Species names are given in accordance with “Synopsis of Flora of Asian Russia” (2012). Collected dried plant specimens are kept in NS.
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