Cotoneaster
simonsii
PNW
AK
BC
OR
WA
99 specimens from 10 herbaria:
Alaska (2)
British Columbia (18)
Oregon (38)
Washington (41)
43 images from 7 herbaria:
HPSU (3)
ID (1)
OSC (12)
SRP (3)
UAAH (2)
UBC (5)
WTU (17)