A list of new lichen records for Austria, Upper-Austria and Salzburg is presented. Agonimia allobata, Arthonia arlhonioides, Fuscidea recensa, Melaspilea subarenacea, Norrlinia peltigericola, Psilolechia clavulifera, Roselliniopsis tartaricola, Taeniolella punctata und Tremella lichenicola are new to the flora of Austria. Sixteen species are new to the flora of Upper Austria: Arthonia muscigena, Chaenothecopsis lignicola, Dirina massiliensis f. sorediata, Endocarpon adscendens, Endococcus rugulosus, Epicladonia stenospora, Hypocenomyce friesii, Lecidea nylanderi, Lepraria caesioalba, Leptorhaphis maggiana, Lichenoconium pyxidatae, Micarea bauschiana, Micarea lithinella, Porina leptalea, Sagediopsis barbara und Verrucaria elaeomelaena. Arthrorhaphis grisea und Schismatomma umbrinum are reported for the first times from Salzburg. Key w o r d s : Lichens, Lichenicolous fungi, new lichen records, Austria, Upper Austria, Salzburg.