Abstract
37 taxa of lichenicolous fungi are reported for Switzerland, 17 of them being new for the country: Arthonia subvarians, Carbonea intrudens, Cercidospora macrospora, C. thamnoliae, Cladosporium licheniphilum, Endococcus pseudocarpus, Illosporiopsis christiansenii, Intralichen lichenum, Lichenoconium erodens, L. lichenicola, Lichenostigma elongatum, Pronectria rhizocarpicola, Pyrenidium actinellum, Sphaerellothecium cladoniae, Stagonospora exasperatulae, Stigmidium squamariae, Thelocarpon epibolum var. epithalinum.