Catalogue no.:	L-1215618
Taxon:	Arthonia ruana A.Massal
Label:	Arthothelium ruanum
Family:	Lichenes
Collector:	Clifford M. Wetmore
Collector no.:	61954
Date:	1988 07 10
Country:	United States
Province:	New Hampshire
District:	Coos
Locality:	White Mountain National Forest. Presidential Dry River Wilderness Area, 1 mile SW of Mt. Crawdord along Davis Path
Habitat:	At edge of ridge with balsam fir, birch and black spruce. On balsam fir