[1] Univ Lodz, Fac Biol & Environm Protect, Dept Geobot & Plant Ecol, Lodz, Poland
[2] Global Change Res Inst AS CR, Dept Biodivers Res, Brno, Czech Republic
[3] Univ Gdansk, Dept Plant Taxon & Nat Conservat, Gdansk, Poland
[4] Univ Mayor San Andres, Herbario Nacl Bolivia, Inst Ecol, La Paz, Bolivia