Lichens of Belgium, Luxembourg and northern France
Cyrtidula quercus (A. Massal.) Minks |
Syn.: Mycoporum quercus (A. Massal.) Müll. Arg.
Non-lichenized, on Corylus.
Belgium: Fl.: RR, Camp.: R, Brab.: RRR, Ard.: RR, Lorr.: RRR.
Luxembourg: Lorr.: RR.
France: - .
Lit.: L5: 31, L12: 82-83, L13: 37.