Are You Lichen the Bark? Beautiful Bark

11. lichen_foliose_(probably_flavoparmelia_caperata)_on_betula_apr_mmf

A native North American foliose lichen, Flavoparmelia caperata (common greenshield lichen), is seen growing on birch bark at Fort Shantok. © Mary Free

A native North American foliose lichen, Flavoparmelia caperata (common greenshield lichen), is seen growing on birch bark at Fort Shantok. © Mary Free

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