Arctostaphylos columbiana
PNW
BC
OR
WA
530 specimens from 26 herbaria:
British Columbia (94)
Oregon (256)
Washington (180)
138 images from 22 herbaria:
BABY (1)
BLMMD (1)
CIC (1)
EVE (1)
EWU (4)
HJAEF (1)
HJAEFB (4)
HPSU (13)
ID (18)
IDS (2)
LEA (2)
LINF (3)
NOCA (2)
PLU (4)
PSM (25)
REED (1)
SOC (11)
SRP (7)
UBC (11)
WCW (8)
WTU (9)
WWB (9)