Androsova, V. I., Eglacheva А. V., А. V., Chernisheva, Т. N., Bakkal, I. Yu. LICHENS OF DECIDUOUS TREES IN ARBORETUM OF BOTANIC GARDEN OF PETROZAVODSK STATE UNIVERSITY // Proceedings of Petrozavodsk State University. 2018. No 8 (177). DOI: 10.15393/uchz.art.2018.252


General Biology

LICHENS OF DECIDUOUS TREES IN ARBORETUM OF BOTANIC GARDEN OF PETROZAVODSK STATE UNIVERSITY

Keywords:
epiphytic lichens
deciduous trees
coniferous trees
introduced trees
botanical garden
arboretum
middle boreal zone		 Summary: The present study reports 83 lichens on 37 species of deciduous species in the Botanic Garden's arboretum of Petrozavodsk State University (Republic of Karelia). The studied deciduous trees are represented by both adventitious introduced species (32) and aboriginal species (5) located on the edge of their range in Karelia, but introduced into culture in the territory of the arboretum. The highest number of species of lichens were found on the trunks and branches of Quercus rubra (31) and Acer platanoides (25). Amongst recorded lichens, 2 species are listed in the Red Book of the Republic of Karelia, 4 are new for the territory of the Botanical Garden and 2 – for the territory of the city of Petrozavodsk. In total, 112 species of lichens were found on the trees from collection of the Arboretum of the Botanical Garden of PetrSU.



Displays: 310;