Sorbus sitchensis var. sitchensis
PNW
AK
BC
ID
MT
OR
WA
139 specimens from 14 herbaria:
Alaska (1)
British Columbia (11)
Idaho (49)
Montana (5)
Oregon (36)
Washington (36)
86 images from 12 herbaria:
BABY (1)
CIC (1)
ID (36)
MONTU (3)
MORA (4)
NOCA (4)
OSC (27)
SOC (1)
SRP (2)
UBC (3)
WS (1)
WTU (3)