Five species of Candelaria and Candelariella (Ascomycota, Candelariales) new to Switzerland.

Candelaria paciica, Candelariella antennaria, C. boleana, C. granuliformis and C. xanthostigmoides are reported from Switzerland for the irst time. Candelariella xanthostigmoides is also new to Europe. Candelariella aggregata, C. elorescens, C. subdelexa and C. viae-lactea are conirmed to occur in Switzerland. Candelariella antennaria is also reported new to Austria. Brief notes on their identiication, ecology and distribution in Switzerland are given. [ABSTRACT FROM AUTHOR]