Lichens of Belgium, Luxembourg and northern France

Distribution map of Caloplaca biatorina (A. Massal.) J. Steiner  by Paul Diederich   Caloplaca biatorina (A. Massal.) J. Steiner
« Caloplaca aurantiaCaloplaca brevilobata »
see legend below picture
1 mm
Caloplaca biatorina – Italy, S-Tirol, Vinschgau, 1976, Buschardt 5061 – © 2009 by P. Diederich

Syn.: C. murorum auct. p.p., non (Ach.) Th. Fr.

On hard calcareous rocks, usually in dry, sunny and non-nitrophilous conditions, rare in artificial habitats.

Belgium: Mar.: RRR, Fl.: RRR (1850), Mosan: R, Ard.: RRR.

Luxembourg: Lorr.: RRR.

France: Mosan: RRR.

Lit.: Ma: 141-145.

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