Heuchera glabra
PNW
AK
BC
ID
MT
OR
WA
446 specimens from 19 herbaria:
Alaska (178)
British Columbia (110)
Idaho (3)
Montana (3)
Oregon (22)
Washington (130)
156 images from 15 herbaria:
ALA (109)
BABY (1)
CIC-PYNF (1)
EWU (2)
HPSU (1)
ID (6)
IDS (1)
NOCA (13)
PLU (3)
SOC (1)
SRP (1)
UBC (4)
WCW (4)
WTU (1)
WWB (8)