Description: A distinctive, adpressed foliose lichen with narrow radiating lobes and often conspicuous dark apothecia with pale margins. It changes colour from brown when dry to dark green when wet.

Key Identification Features:

• Radiating foliose lobes.
• Dark apothecia with pale margins.
• Brown when dry, green when wet.

Original text submitted by Michael J. Simms

Distribution Map from NBN: Anaptychia runcinata at National Biodiversity Network mapping facility, data for UK.

iNaturalist: Anaptychia runcinata at iNaturalist World Species Observations database.