Lichens of Belgium, Luxembourg and northern France

Distribution map of Micarea lignaria (Ach.) Hedl. var. lignaria  by Paul Diederich   Micarea lignaria (Ach.) Hedl. var. lignaria
« Micarea leprosulaMicarea lithinella »

Syn.: Bacidia lignaria (Ach.) Lettau

On sandstone and siliceous rocks, often over detritus, rarely on bark, in natural and artificial (disused quarries) habitats.

Belgium: Mosan: RR, Ard.: AR, Lorr.: RRR.

Luxembourg: Ard.: R, Lorr.: R.

France: - .

Lit.: Di: 157, L4: 24-25, NL84: 15, NL87: 22, NL92: 171.

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