syntrichia ruralis, corynephorus canescens, hypnum cupressiforme, phleum arenarium, bryum argenteum, carex arenaria, ceratodon purpureus, cladonia furcata, cladonia rangiformis, niphotrichum canescens, rosulabryum capillare, cerastium semidecandrum, cetraria aculeata, erodium cicutarium, myosotis ramosissima, cladonia foliacea, cynoglossum officinale, erigeron canadensis, jacobaea vulgaris, syntrichia calcicola