Spotting

I can say with 100% certainty this is not E. glandulosa, it forms fused globs that have conspicuous glands on the surface, not the foliose structures seen here. I am still thinking lichen, although the substrate would seem to make Peltigera highly unlikely. Leptogium on the other hand could be a good fit.

http://lichenportal.org/portal/taxa/inde......
http://www.mushroomexpert.com/exidia_gla......

Wondering if this is Black Witches Butter - Exidia glandulosa? Any ideas?

thanks Miles and Chesterberry. You know it was soft, like the texture of a earlobe, and rubbery. I thought the Peligeras were more firm.

Agreed a lichen, possibly a species of Peltigera.

a type of lichen is where i'd start