Lichens of Belgium, Luxembourg and northern France
Xanthoria polycarpa (Hoffm.) Rieber |
Mainly on well-lit isolated trees or bushes, often on dead branches, usually in ruderal or nitrophilous conditions.
Belgium: Mar.: CC, Fl.: CC, Brab.: AC, elsewhere: AC-C.
Luxembourg: Ard.: C, Lorr.: C.
France: Mar.: AR, Boul.: RR, Pic.: R, elsewhere AC-C.
Lit.: Boul.: 74, Ca: 172-173, Ho: 248, La66: 465-466, Qu: 127, 129, WS: 62, 119.