Opegrapha%20arenisedaMP2.jpg

Licence: 
Creative Commons Licence
Description: 

Opegrapha areniseda, on church wall, Combe Martin, Devon. Image copyright Maxine Putnam, British Lichens website.

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith