Siphula ceratites O-L129365

Licence: 
Creative Commons Licence
Description: 

Siphula ceratites, thalli on soil. Collection from Sör-Tröndelag, Norway; image copyright Einar Timdal, Oslo Lichen Herbarium.

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