University of California Berkeley, University Herbarium (UC)
UC1946508
5daec319-a780-4739-8573-9356c8286404
Parmelia sulcata Taylor
Parmeliaceae
D. H. Norris
106874
2004-03-08
08 Mar 2004
United States, California, along Hwy. 89 near Cayton, Shasta-Trinity National Forest
41.06 -121.648333
On moist, diffusely lit branches of Quercus kelloggii in forest of Pinus ponderosa, Quercus kelloggii and Juniperus occidentalis with understory of Arctostaphylos and Ceanothus on rather flat-lying lava; SUBSTRATE: bark