Sterile sorediate crust

HERBARIUM OF
THE NEW YORK BOTANICAL GARDEN
LICHENS OF NEW YORK
sterile, sorediate - unknown + xanthone
on Acer saccharum
GREENE COUNTY: Mink Hollow Trail just N of Ulster
Co. line, off St. Rte. 212 7.5 mi ENE of Phoenicia,
beech-maple woods along Beaver Kill, 457-518 m.
15 May 1994.
NEW YORK BOTANICAL GARDEN
collected by R. C. Harris 32863
4681022
<-></ «? tuCu f-e-
__ vJv-A ^e- oOit/ aC «—2 2*
xanthone
Determined by R. C. Harris, 1995, No. 1354-20
Whatman Silica Gel G/F254
To!ueneidioxane:acetic acid (180:45:5)
fcW y0|?j
BOTANICAL
04681022