Puccinellia
pumila
PNW
AK
BC
OR
WA
100 specimens from 10 herbaria:
Alaska (16)
British Columbia (58)
Oregon (14)
Washington (12)
18 images from 7 herbaria:
ALA (4)
BLMMD (1)
PLU (1)
SOC (1)
UBC (5)
WTU (2)
WWB (4)
