Smelowskia americana
PNW
AK
BC
ID
MT
OR
WA
YK
519 specimens from 22 herbaria:
Alaska (41)
British Columbia (55)
Idaho (111)
Montana (227)
Oregon (20)
Washington (55)
Yukon Territory (10)
290 images from 19 herbaria:
ALA (44)
BOIS (2)
CIC (6)
HPSU (2)
ID (92)
IDS (2)
LEA (1)
MONT (34)
MONTU (54)
NOCA (1)
PSM (5)
REED (1)
RM (17)
SRP (6)
UAAH (1)
UBC (3)
USFS (9)
WTU (4)
WWB (6)