Boechera lyallii
PNW
BC
ID
MT
OR
WA
687 specimens from 26 herbaria:
British Columbia (90)
Idaho (150)
Montana (111)
Oregon (117)
Washington (218)
304 images from 23 herbaria:
CIC (20)
CIC-PYNF (1)
COCC (1)
EWU (5)
HPSU (3)
ID (74)
IDS (8)
LEA (2)
MONT (12)
MONTU (16)
MORA (2)
NOCA (15)
OSC (9)
PLU (1)
PSM (1)
REED (2)
SOC (7)
SRP (18)
UBC (3)
WCW (3)
WS (5)
WTU (85)
WWB (11)