Lecidea
tessellata
PNW
AK
BC
ID
MT
OR
WA
76 specimens from 8 herbaria:
Alaska (15)
British Columbia (10)
Idaho (4)
Montana (4)
Oregon (14)
Washington (29)
30 images from 7 herbaria:
ALA (15)
BBLM (1)
CRMO (1)
OSC (1)
RR (10)
VALE (1)
WTU (1)