Notes on the systematics, chemistry and distribution of European Parmelia and Punctelia species (lichenized ascomycetes)

Thell, ArneElix, JohnFeuerer , THANSEN, Eric SteenKarnefelt, IngvarSchuler, NikolausWESTBERG, Martin2015-12-109783901917080http://hdl.handle.net/1885/38669Notes on the systematics, chemistry and distribution of European Parmelia and Punctelia species (lichenized ascomycetes)20082015-12-09