Thamnolia
subuliformis
PNW
AK
BC
ID
MT
OR
WA
YK
262 specimens from 8 herbaria:
Alaska (182)
British Columbia (39)
Idaho (2)
Montana (7)
Oregon (4)
Washington (23)
Yukon Territory (5)
22 images from 4 herbaria:
ALA (2)
SRP-L (3)
RR (11)
SRP (6)