Photo: Usnea 0.

Gallery: 
Usnea
Botanical name: 
Usnea
Photo: Usnea.

A beard lichen, hanging from a branch. Jussarö, Finland. Wild. 2006-07-02.

Usnea Dill. ex Adans.
Engl.: beard lichen, old man's beard.
Deu.: Bartflechte.
Suom.: naava.
Sven.: skägglav

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