reindeer lichen reindeer moss. cladonia, genus of lichens in the cladonia family cladoniaceae. mushroom kingdom. karelia

cladonia moss nature lichen natural forest plant texture white closeup detail botany environment flora reindeer wilderness grey north summer gray mossy biology autumn northern dry wild ecology taiga tundra arctic podecia phyllocladia apothecia mushroom disputes phycobiont pycnidia substratum claddaceae lecanoraceae lecanoromycetes ascomycetes eukaryotes cenomyce cladina parmelia cetraria