Lichens of Belgium, Luxembourg and northern France

Distribution map of Lecanora albescens (Hoffm.) Flörke © by Paul Diederich   Lecanora albescens (Hoffm.) Flörke
« Lecanora albellaLecanora allophana »

Syn.: Placodium albescens (Hoffm.) Branth & Rostr.

On concrete and mortar of walls, also on natural outcrops of siliceous rocks, calcareous sandstone and limestone, rarely lignicolous.

Belgium: Mar., Fl., Camp., Brab.: AR-C, Mosan: CC, Ard.: AC, Lorr.: CC.

Luxembourg: Ard.: AC, Lorr.: CC.

France: AC-CC.

Lit.: Boul.: 69, Mü1: 151, NL84: 14, NL92: 170, VGH: 114.

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