Sisyrinchium californicum
PNW
BC
OR
WA
159 specimens from 14 herbaria:
British Columbia (15)
Oregon (72)
Washington (72)
40 images from 10 herbaria:
HPSU (2)
ID (3)
NOCA (2)
PSM (9)
SOC (2)
SRP (1)
UBC (8)
WCW (1)
WTU (2)
WWB (10)