Lichens of Belgium, Luxembourg and northern France

Distribution map of Pyrenula macrospora (Degel.) Coppins & P. James  by Paul Diederich   Pyrenula macrospora (Degel.) Coppins & P. James
« Pyrenula laevigataPyrenula nitida »

Corticolous in unknown ecological conditions.

Belgium: ?Brab.: RRR (†<1868).

Luxembourg: - .

France: Boul.: RRR (?†1972).

It is not absolutely certain that the only known Belgian specimen was collected in that country.

Now probably extinct throughout the area of study.

Lit.: Boul.: 73, L5: 39.

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