Lichens of Belgium, Luxembourg and northern France
Lecanora rouxii S. Ekman & Tønsberg |
Syn.: Lepraria flavescens Cl. Roux & Tønsberg
Saxicolous, on overhangs and vertical surfaces of exposed calcareous (tufa) or sandstone outcrops and on sandstone walls of old buildings.
Belgium: Lorr.: RRR.
Luxembourg: RR.
France: - .
Lit.: L8: 38, Kukwa & Diederich (2007).