Lichens of Belgium, Luxembourg and northern France

Distribution map of Lecanora swartzii (Ach.) Ach.  by Paul Diederich   Lecanora swartzii (Ach.) Ach.
« Lecanora sulphureaLecanora symmicta »

Syn.: L. subradiosa auct., non Nyl.

Saxicolous, on dry underhangs of natural, siliceous and sandstone outcrops.

Belgium: Mosan: RRR, Ard.: AR.

Luxembourg: Lorr.: RRR.

France: - .

Lit.: NL77: 21, NL92: 156, Sé: 138, Leuckert & Poelt (1989: 161).

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