Hydrophyllum fendleri var. albifrons
PNW
BC
ID
OR
WA
274 specimens from 19 herbaria:
British Columbia (27)
Idaho (17)
Oregon (91)
Washington (139)
65 images from 15 herbaria:
BABY (1)
CIC (1)
EWU (1)
HPSU (3)
ID (13)
IDS (1)
NOCA (6)
REED (4)
SOC (10)
SRP (3)
UBC (8)
WCW (3)
WSTC (1)
WTU (8)
WWB (2)