psammophiliella muralis, chrysopogon gryllus, festuca incurva, hyparrhenia hirta, tuberaria guttata, brachypodium distachyon, dianthus corymbosus, helianthemum aegyptiacum, logfia gallica, lotus angustissimus, minuartia hirsuta, sedum rubens, thymus longicaulis, tolpis barbata, trifolium angustifolium, trifolium arvense, trifolium campestre, ornithopus compressus, petrorhagia dubia