Floristic novelties for the territory of the National Park “Krasnoyarskie Stolby”

Abstract

In the course of field research and review of materials stored in the herbarium fund of the National Park “Krasnoyarskie Stolby”, information was clarified on the distribution of rare species of higher plants in the protected areas in the basins of the Mana and Bazaikha rivers. For the first time, 1 species (Lemna gibba) and 1 hybrid (Potamogeton × salicifolius) of higher aquatic plants were recorded for the Krasnoyarsk Territory. New localities of species rare for the south of the Krasnoyarsk Territory (Potamogeton × nitens, Utricularia macrorhiza, Hydrilla verticillata) are presented. 13 taxa were new for the flora of the National Park “Krasnoyarskie Stolby”: Typha laxmannii, Potamogeton alpinus subsp. tenuifolius, P. berchtoldii, P. friesii, P. gramineus, P. natans, P. trichoides, Stuckenia filiformis, S. vaginata, Elodea canadensis, Ranunculus kauffmanii, Utricularia minor, Galium mollugo. Two rare species were found to have new localities: Ceratophyllum demersum, Equisetum variegatum, and the locality of Lemna trisulca, a very rare species for the territory of the protected area, was confirmed.