Erysimum capitatum
PNW
AK
BC
ID
MT
OR
WA
1621 specimens from 39 herbaria:
Alaska (4)
British Columbia (11)
Idaho (490)
Montana (143)
Oregon (508)
Washington (457)
967 images from 33 herbaria:
BABY (2)
BLMMD (4)
BOIS (5)
CIC (53)
CIC-SHO (1)
COCC (11)
CRMO (6)
EWU (19)
HJAEF (1)
HJAEFB (2)
HPSU (20)
ID (209)
IDE (7)
IDS (79)
LINF (3)
MONT (62)
MONTU (63)
MORA (1)
NEZ (1)
NOCA (2)
OSC (196)
PLU (2)
PSM (3)
REED (10)
SOC (42)
SRP (67)
TFBLM (2)
UAAH (1)
VALE (3)
WCW (31)
WS (19)
WTU (29)
WWB (11)