Lichens of Belgium, Luxembourg and northern France

no map available   Arthonia macularis Chevall.

Incl. var. conglomerata Mörat

Reported from Belgium by DG: 17, but no material seen. A name of uncertain application; perhaps Arthonia macularis (Ach.) H. Olivier, a synonym of the non-lichenized Ascodichaena rugosa Butin, fide Santesson (1993: 18).

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