Lichens of Belgium, Luxembourg and northern France

Distribution map of Cliostomum griffithii (Sm.) Coppins  by Paul Diederich   Cliostomum griffithii (Sm.) Coppins
« Cliostomum flavidulum
see legend below picture
Cliostomum griffithii – Germany, Rheinland-Pfalz, Nohn – © 2007 by Norbert Stapper

Syn.: Catillaria griffithii (Sm.) Malme, C. tricolor auct., non (With.) Th. Fr., Biatorina tricolor auct.

On Populus and Ulmus near the coast, in rather open situations, and on Quercus in forests elsewhere.

Belgium: Mar.: AC, Fl.: RRR, Mosan: RRR, Ard.: RRR, Lorr.: RRR.

Luxembourg: Lorr.: RRR.

France: Mar.: R, Boul.: R, Pic.: RR, Ard.: RRR.

Lit.: Boul.: 68, DG: 23, Ho: 123, La69: 82, 103, Mü4: 108, NL84: 13, Barkman (1990: 14), Zwaenepoel et al. (1994: 37).

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