1. Department of Botany, Institute of Environmental Biology, Faculty of Biological Sciences, University of Wrocław, ul. Kanonia 6/8, PL-50-328 Wrocław, Poland
2. Department of Plant Biology, Institute of Biology, Faculty of Biology and Animal Science, Wrocław University of Environmental and Life Sciences, ul. Kożuchowska 5b, PL-51-631 Wrocław, Poland