Peter M Greenwood:
Aspicilia calcarea (L.) Mudd (= Circinaria calcaria (L.) A.Nordin, S.Savić & Tibell)
Peter M Greenwood:
Aspicilia calcarea (L.) Mudd + Caloplaca flavescens (Huds.) J.R.Laundon
Peter M Greenwood:
Caloplaca cerina (Hedw.) Th.Fr.
Peter M Greenwood:
Caloplaca flavescens (Huds.) J.R.Laundon
Peter M Greenwood:
Caloplaca flavescens (Huds.) J.R.Laundon
Peter M Greenwood:
Candelariella reflexa (Nyl.) Lettau ?
Peter M Greenwood:
Chrysothryx candelaris - Mustard powder lichen
Peter M Greenwood:
Cladonia caespiticia (Pers.) Flörke
Peter M Greenwood:
Cladonia chlorophaea s.l. ?
Peter M Greenwood:
Cladonia chlorophaea s.l. ?
Peter M Greenwood:
Cladonia chlorophaea s.l. ?
Peter M Greenwood:
Cladonia chlorophaea s.l. ?
Peter M Greenwood:
Cladonia diversa Asperges
Peter M Greenwood:
Cladonia humilis - (With.) J.R. Laundon
Peter M Greenwood:
Cladonia humilis - (With.) J.R. Laundon
Peter M Greenwood:
Cladonia pocillum / pyxidata ?
Peter M Greenwood:
Cladonia portentosa (Dufour) Coem. (= C. impexa Harm.)
Peter M Greenwood:
Cladonia portentosa (Dufour) Coem. (= C. impexa Harm.)
Peter M Greenwood:
Diploicia canescens (Dicks.) A. Massal. (1852)?
Peter M Greenwood:
Evernia prunastri (L.) Ach.
Peter M Greenwood:
Evernia prunastri (L.) Ach.
Peter M Greenwood:
Evernia prunastri (L.) Ach. - Oakmoss
Peter M Greenwood:
Evernia prunastri (L.) Ach. - Oakmoss
Peter M Greenwood:
Evernia prunastri (L.) Ach. - Oakmoss
Peter M Greenwood:
Flavoparmelia caperata (L.) Hale
Peter M Greenwood:
Flavoparmelia caperata (L.) Hale
Peter M Greenwood:
Flavoparmelia caperata (L.) Hale (= Parmelia caperata (L.) Ach.) ?
Peter M Greenwood:
Graphis scripta (L.) Ach.
