LICHALP

Caloplaca percrocata (Arnold) J. Steiner

Syn.: Blastenia percrocata Arnold, Callopisma percrocatum (Arnold) Jatta

Lichenised.

Substrate: siliceous rocks, intermediate rocks (such as calciferous schists)

Altitudinal range: from the subalpine belt (potential vegetation: open, taiga-like forests dominated by Larix decidua and/or Pinus cembra and Rhododendron) to the alpine belt (potential vegetation: treeless Alpine grasslands and tundras, to the lower limit of perennial snow and the equilibrium line of glaciers)

Note: on base-rich and lime-containing siliceous rocks.