Puccinellia pumila
PNW
AK
BC
OR
WA
168 specimens from 11 herbaria:
Alaska (22)
British Columbia (85)
Oregon (24)
Washington (37)
82 images from 8 herbaria:
BLMMD (1)
HPSU (2)
OSC (3)
PLU (1)
SOC (1)
UBC (5)
WTU (65)
WWB (4)