Lichens of Belgium, Luxembourg and northern France
Pyrrhospora quernea (Dicks.) Körb. |
Syn.: Biatora quernea (Dicks.) Fr., Protoblastenia quernea (Dicks.) Clauzade
Corticolous, most frequent on old Quercus, usually in well-lit situations.
Belgium: Mar.: RRR, Fl.: RRR (†<1868), Camp.: RRR, Brab.: RR, Mosan: AR, Ard.: R, Lorr.: R.
Luxembourg: Ard.: RR, Lorr.: AR.
France: Mar.: RRR, Boul.: AR, Pic.: AR, Lorr.: R.
Lit.: Ba: 9, Boul.: 73, Di: 202, Ho: 218, 225, 622, L5: 39-40, NL84: 17.