Susi C's picture

Caloplaca citrina

Observed: 24th December 2010 By: Susi C
S159 Neighbourhood Nature - current student
Susi C’s reputation in Fungi and Lichens
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Description:

Yellow crustose lichen on gravestone. Photo taken in icy conditions

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.

Comments

gardener's picture

It could be Candelariella

It could be Candelariella aurella but you need to test with K to distinguish Caloplaca species from similar Candelariella's.

http://www.thebls.org.uk/content/chemical.html