Trapeliopsis viridescens (Schrad.) Coppins & P. James
Syn.: Biatora viridescens (Schrad.) W. Mann, Lecidea viridescens (Schrad.) Ach., Lichen viridescens Schrad., Micarea viridescens (Schrad.) Brodo, Trapelia viridescens (Schrad.) V. Wirth
Lichenised.
Substrate: living mosses, plant debris, acidic soil (mostly on siliceous substrata), lignum
Altitudinal range: from the submediterranean/colline belt (potential vegetation: mixed deciduous forests dominated by Quercus and Carpinus) to the subalpine belt (potential vegetation: open, taiga-like forests dominated by Larix decidua and/or Pinus cembra and Rhododendron)
Note: a mainly boreal-montane lichen found on rotting, soft lignum, sometimes overgrowing mosses, mostly in coniferous forests or in Castanea-stands.
Austria: Vorarlberg; Salzburg; Kärnten; Steiermark; Oberösterreich; Niederösterreich (incl. Wien); Burgenland; Germany: Oberbayern; Switzerland: Bern; Vaud; Italy: Trentino Alto Adige; Lombardia; Piemonte; Slovenia: Alpine and Pre-Alpine Slovenia;
