Lichens of Belgium, Luxembourg and northern France
Placidiopsis custnani (A. Massal.) Körb. |
Syn.: P. cartilaginea (Nyl.) Vain.
On soil in Xerobromion communities over calcareous rocks.
Belgium: Mosan: RR, perhaps overlooked.
Luxembourg: - .
France: - .
Lit.: L8: 66, La69: 99, Breuss (1996: 77).