Exsiccatae

Lichens of western North America (no. 1) #17
Anderson, Lich. W. N. Amer. [Denver (Colorado), no. 1]
R. A. Anderson [1-25]

IndExs #455184757

Bell Museum lichens
Catalog Number: 677037
Anderson, R. s.n.
Rhizocarpon renneri Poelt
United States, Colorado, Summit