Sterile sorediate crust

HERBARIUM OF
THE NEW YORK BOTANICAL GARDEN
LICHENS OF NEW YORK
sterile, soraliate - gyrophoric acid?
over moss on wet vertical face
ULSTER COUNTY: Ice Caves Mountain	National Landmark,
SW of Ellenville, rock faces along	trail down bluff
and through Ice Caves, ca. 550 m.	14 May 1994.
NEW YORK BOTANICAL GARDEN
gyrophoric/lecanoric acid
Determined by R. C. Harris, 1995. No. 1354-22
Whatman Silica Gel G/F254
Toluene:dioxane:acetic acid (1-80:45:5)
eVNi YO#*£
BOTANICAL
04680987