Sorbus sitchensis
PNW
AK
BC
ID
MT
OR
WA
YK
701 specimens from 28 herbaria:
Alaska (70)
British Columbia (92)
Idaho (92)
Montana (39)
Oregon (147)
Washington (259)
Yukon Territory (2)
244 images from 21 herbaria:
ALA (42)
BABY (2)
BLMMD (1)
CIC (4)
EWU (4)
HPSU (14)
ID (69)
IDS (2)
MONT (11)
MONTU (18)
NOCA (13)
PLU (10)
PSM (13)
REED (5)
SOC (6)
SRP (6)
UBC (8)
WCW (1)
WSTC (1)
WTU (6)
WWB (8)