Lichens of Belgium, Luxembourg and northern France
Polysporina simplex (Davies) Vězda |
Syn.: Biatorella simplex (Davies) Branth & Rostr., Sarcogyne simplex (Davies) Nyl.
On exposed, natural, siliceous outcrops.
Belgium: Mar.: RR, Fl.: AR, Camp.: AR, Mosan: R, Ard.: AR.
Luxembourg: Ard.: AR, Lorr.: RRR.
France: Lorr.: RRR.
Lit.: DG: 31, NL92: 161, Van den Broeck et al. (2008).