Imagem de Caloplaca cirrochroa (Ach.) Th. Fr.

Descrição:

Habitat: vertical face of a large boulder at the foot of scree slops, SW exposed, warm place, air humidity high, exposed to sun and precipitations, precipitations ~3.000 mm/year, average temperature 8-10 deg C, altitude 330 m (1.100 feet), alpine phytogeographical region. Substratum: bare limestone rock surface