Erysimum capitatum
PNW
AK
BC
ID
MT
OR
WA
YK
1663 specimens from 40 herbaria:
Alaska (30)
British Columbia (11)
Idaho (506)
Montana (191)
Oregon (476)
Washington (435)
Yukon Territory (14)
745 images from 33 herbaria:
ALA (26)
BABY (2)
BLMMD (3)
BOIS (5)
CIC (51)
CIC-SHO (1)
CRMO (6)
EWU (19)
HJAEF (1)
HJAEFB (2)
HPSU (16)
ID (206)
IDE (7)
IDS (75)
LINF (3)
MONT (53)
MONTU (62)
NOCA (2)
PLU (2)
PNNL (11)
PSM (5)
REED (10)
RM (3)
SOC (42)
SRP (57)
UAAH (1)
UBC (3)
USFS (7)
VALE (3)
WCW (31)
WSTC (1)
WTU (18)
WWB (11)