Pertusaria leioplaca A11569

Licence: 
Creative Commons Licence
Description: 

Pertusaria leioplaca, young thallus on bark of Quercus robur, VC 17 Surrey.

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