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41 foam lichens species
Stereocaulon saxatile
Stereocaulon condensatum
Stereocaulon pileatum
Stereocaulon tomentosum
Stereocaulon paschale
Stereocaulon dactylophyllum
Stereocaulon alpinum
Stereocaulon grande
Stereocaulon sterile
Stereocaulon botryosum
Stereocaulon glaucescens
Stereocaulon intermedium
Stereocaulon coniophyllum
Stereocaulon vesuvianum
Stereocaulon taeniarum
Stereocaulon glareosum
Stereocaulon incrustatum
Stereocaulon rivulorum
Stereocaulon sasakii
Stereocaulon subcoralloides
Stereocaulon symphycheilum
Stereocaulon arcticum
Stereocaulon arenarium
Stereocaulon capitellatum
Stereocaulon depreaultii
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