Hieracium umbellatum
PNW
AK
BC
ID
MT
OR
WA
YK
519 specimens from 26 herbaria:
Alaska (36)
British Columbia (172)
Idaho (68)
Montana (128)
Oregon (13)
Washington (85)
Yukon Territory (17)
249 images from 21 herbaria:
ALA (10)
BABY (2)
CIC (1)
EWU (4)
HPSU (3)
ID (48)
IDE (6)
IDS (4)
LEA (1)
MONT (25)
MONTU (47)
NOCA (8)
PSM (1)
RM (4)
SRP (4)
UAAH (27)
UBC (10)
USFS (19)
WCW (2)
WTU (13)
WWB (10)