Pertusaria pertusa A20193

Creative Commons Licence
Preparation technique: 
Mounted in warmed lactic acid

Pertusaria pertusa, ascus and ascospores. Collection from bark of Fraxinus excelsior, VC74 Wigtownshire.

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