U.S.A., Pennsylvania, Montgomery, Ridge Creek Valley along the north shore of Ridge Creek, Fulshaw on the north slope of Craeg Preserve, west of King Road, ca. 1/2 mile north or intersection of King Road & Camp Road, Fulshaw Craeg Preserve (Natural Lands Trust), north of Sumneytown, Salford Township
91-122 meters
300-400 ft.
On the bark of a tree, in a rock diabase norther hardwood forest (Acer, Fraxinus, Liriodendron); south facing slope. Assoc. spp.: Biatora printzenii, Lepraria lobificans.
Thallus corticolous, crustone, thin brown/greensih, esorediate, lacking isidia, UV-; perithecia nor immersed, black; hymenium colorless; paraphyses colorless, slender; ascospores 8-per ascus, colorless, tapering, 32-46 um x 5-6um, 6-8-12 celled.