Sisyrinchium angustifolium
PNW
BC
ID
MT
WA
YK
141 specimens from 21 herbaria:
British Columbia (23)
Idaho (44)
Montana (22)
Washington (51)
Yukon Territory (1)
99 images from 15 herbaria:
BOIS (1)
CIC (1)
EVE (2)
EWU (2)
ID (12)
IDS (18)
MONT (3)
NOCA (2)
PLU (5)
PSM (27)
SRP (11)
UBC (5)
WCW (2)
WSTC (1)
WWB (7)