it, catania, jasione montana, bromus tectorum, achillea ligustica, galium aetnicum, silene italica, chondrilla juncea, herniaria glabra, aira caryophyllea, linaria purpurea, petrorhagia saxifraga, senecio squalidus, rumex angiocarpus, poa bulbosa, rumex acetosella, viola parvula, trifolium arvense, crepis leontodontoides, vicia villosa, pteridium aquilinum, silene vulgaris, daucus carota, scrophularia canina, hypochaeris glabra, hypochaeris radicata, genista aetnensis, cerastium tomentosum, anthemis arvensis, astragalus siculus, hypochaeris robertia, anthemis aetnensis, hypochaeris laevigata, cerastium semidecandrum, cuscuta epithymum, micromeria graeca, lactuca viminea, rumex aetnensis, cynosurus echinatus, anthyllis vulneraria, draba verna, petrorhagia prolifera, trifolium campestre, hypericum perforatum, carlina corymbosa, arabidopsis thaliana, myosotis ramosissima, bellardiochloa variegata, plantago lanceolata, tuberaria guttata, catapodium rigidum, saponaria sicula