fagus sylvatica, picea abies, avenella flexuosa, leucobryum glaucum, vaccinium myrtillus, bazzania trilobata, castanea sativa, cladonia pyxidata, dicranella heteromalla, hypnum cupressiforme, luzula luzuloides, metzgeria pubescens, pteridium aquilinum, quercus petraea, radula complanata