Image of Caloplaca ochracea (Schaer.) Flagey

Description:

Slo.: ? Habitat: A rock in midst of grassland, fully exposed to sun and precipitations, S exposition, precipitations ~3.000 mm/year, average temperature 8-10 deg C, altitude 635 m (2.100 feet), alpine phytogeographical region. Substratum: vertical surface of a bare calcareous rock