Limestone lichens

Limestone lichens

Observation - Limestone lichens - UK and Ireland. Description: Clusters of light tan-pink squamules with frilly white edges growing in recesses in a limestone outcrop (along with other lichens and mosses in some cases). Possibly Psora decipiens.

Clusters of light tan-pink squamules with frilly white edges growing in recesses in a limestone outcrop (along with other lichens and mosses in some cases). Possibly Psora decipiens.