Foliose Lichen on twig.

Foliose Lichen on twig.

Observation - Foliose Lichen on twig. - UK and Ireland. Description: Growing on fallen twig. A neat attractive lichen. Thallus pale grey, apothecia 2 or 3mm, black with thick pale-grey margin.

Growing on fallen twig. A neat attractive lichen. Thallus pale grey, apothecia 2 or 3mm, black with thick pale-grey margin.