Lichens of Belgium, Luxembourg and northern France
Brodoa atrofusca (Schaer.) Goward |
On slate rubbles in an old quarry.
Belgium: Ard.: RRR (†1964).
Luxembourg: - .
France: - .
Now extinct throughout the area of study.
Lit.: La66: 380-382, L10: 68, Sé: 140 (as B. intestiniformis).