Granitic outcrop, growing on E. redcedar at edge; horizontal branch, over mosses
Granitic outcrop, growing on E. redcedar wood
Granitic outcrop, growing in shallow soil
Granitic outcrop, growing at edge, in Dicranum mat
Granitic outcrop, growing in shallow soil
Granitic outcrop, growing on rock (shaded boulder)
Granitic outcrop, growing on detritus; thallus UV+ blue-white
Granitic outcrop, growing on rock; Dark underside brown at edges; another thallus medulla tested with K, + deep yellow
Granitic outcrop, growing on rock; thallus patchily C+ blue
Granitic outcrop, on/in rock
Granitic outcrop, growing in shallow soil over rock