Anaptychia palmulata (Michx.) Vain.
Compare with pics at http://lichens.digitalmycology.com/macrolichens/Anaptychia.html. Note to self: this can look really gray when dry.
Verbatim Date: 2014-12-26 11:45:15
United States, Connecticut, Nehantic State Forest, New London, Connecticut, United States
On white oak. I'll revisit this when I'm less tired. I feel like this has to be identifiable, though.
Rights Holder: © held by the observer (listed as 'Collector') at iNaturalist.org, with some rights reserved (CC BY-SA)
Record Id: ff8dd081-69d8-4ed6-b3f4-a1ebb88cc9ad