Cawston Heath
Cladonia fimbriata
1 Apothecia brown 10 Primary thallus squamulose. Podetia prominent or not. 11 Thallus of podetia or podetia growing from basal squamules. 12
Thallus with podetia which are not usually interwoven, sparsely or not branched, and which may have a cup at the tip. 32 Podetia not split longitudinally. 34
Podetia without perforated tops and not forming tiers from one edge. 35 Podetia terminating in a wide cup 45 Podetia simple, regular (to 3cm tall), and/or long (to 6cm tall often slightly branched
(apothecia rarely on short stalks around rim of cup) 47 Podetia sorediate or squamulose warted 48 Podetia finely sorediate 50 KC - Cladonia fimbriata
Cladonia glauca
Dobson
1 Apothecia brown 10 Primary thallus squamulose. Podetia prominent or not. 11 Thallus of podetia or podetia growing from basal squamules. 12
Thallus with podetia which are not usually interwoven, sparsely or not branched, and which may have a cup at the tip. 32 Some podetia with longitudinal splits
33 K-, Podetia with soredia and squamules UV - ice blue - Cladonia glauca
Cladonia Sp
Cladonia chlorophaea