uiseag's picture

Yellowy green crustose lichen with white margins

Observed: 7th January 2012 By: uiseag
S159 Neighbourhood Nature - current student
uiseag’s reputation in Fungi and Lichensuiseag’s reputation in Fungi and Lichens

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.


gardener's picture


It's important when posting lichens for identification or confirmation to say what the substrate is - rock or tree, acidic or basic etc

uiseag's picture


Thanks. growing on gravestone, not sure what type of rock. tried to test with lemon juice, could not see any bubbles of gas but don't think would have seen anyway as awkward to test. I probably can add this info later as I know someone good at rock id.