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Caloplaca verruculifera (fertile)

Observed: 18th August 2012 By: synansynan is knowledgeable about Fungi and Lichenssynan’s earned reputation in Fungi and Lichenssynan’s earned reputation in Fungi and Lichenssynan’s earned reputation in Fungi and Lichenssynan’s earned reputation in Fungi and Lichenssynan’s earned reputation in Fungi and Lichens
Caloplaca verruculifera
Caloplaca verruculifera (4)
Caloplaca verruculifera (7)
Description:

On exposed top of harbour wall used as a perch by herring gulls. Dobson describes apothecia as "very rare", but I now feel a bit sceptical about this.

Identifications

Caution: Do NOT use iSpot to identify fungi to eat!

Some fungi are very poisonous so a mistaken ID could have serious consequences.

Species interactions

No interactions present.