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69 cobblestone lichens species
Acarospora tuckerae
Acarospora coloradiana
Acarospora fuscescens
Acarospora gallica
Acarospora heufleriana
Acarospora hilaris
Acarospora impressula
Acarospora interjecta
Acarospora nevadensis
Acarospora nicolai
Acarospora nitida
Acarospora obnubila
Acarospora obpallens
Acarospora oligospora
Acarospora pyrenopsoides
Acarospora rugulosa
Acarospora scotica
Acarospora sparsa
Acarospora succedens
Acarospora thamnina
Acarospora veronensis
Acarospora elevata
Acarospora affinis
Acarospora chrysops
Acarospora epilutescens
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