Lichens of Belgium, Luxembourg and northern France
Naetrocymbe fraxini (A. Massal.) R. C. Harris |
Syn.: Arthopyrenia fraxini A. Massal.
Non-lichenized, corticolous on Corylus, Populus and Quercus, usually in forests.
Belgium: Fl.: RRR (†1868), Mosan: R, Ard.: RR.
Luxembourg: - .
France: - .
Lit.: L5: 10-11, NL97: 25.