Lichens of Belgium, Luxembourg and northern France
Lecanora gangaleoides Nyl. |
On natural, sandstone and siliceous outcrops, often on vertical surfaces.
Belgium: Mosan: RR, Ard.: R.
Luxembourg: Ard.: R, Lorr.: RRR.
France: Mosan: RR, Ard.: RRR.
Lit.: La69: 104, NL84: 15, NL92: 155.