Poa alpina
PNW
AK
BC
ID
MT
OR
WA
1048 specimens from 22 herbaria:
Alaska (82)
British Columbia (573)
Idaho (82)
Montana (146)
Oregon (42)
Washington (88)
276 images from 19 herbaria:
BABY (1)
BLMMD (4)
BOIS (2)
CIC (6)
CIC-PYNF (1)
COCC (3)
ID (66)
IDS (7)
MONT (35)
MONTU (64)
NOCA (20)
OSC (1)
SOC (1)
SRP (13)
UAAH (17)
UBC (10)
WCW (1)
WTU (15)
WWB (9)