Algae of waterbodies and terrestrial habitats in ecosystems of South Taiga (Koygorodskiy National Park, Komi Republic)

The first data on algae from some aquatic and terrestrial ecosystems of the southern taiga on the territory of the Koigorodsky National Park (Komi Republic, Russia) showed a fairly diverse composition of these organisms: in the aquatic ecosystems of the park, 194 taxa were identified with intraspecific varieties and forms from six divisions with a significant predominance of representatives Bacillariophyta (68%); in forest phytocenoses, 27 taxa with a rank below the genus of soil algae from four divisions and seven classes were found, mainly from the Chlorophyta division (63%). Three new species of soil algae were found for the European northeast: Phormidium coutinhoi J.Sampaio, Chlamydomonas cf. inepta Ettl, cf. Kentrosphaera sp.