Achnatherum lettermanii
PNW
BC
ID
MT
OR
WA
205 specimens from 24 herbaria:
British Columbia (1)
Idaho (142)
Montana (14)
Oregon (22)
Washington (26)
162 images from 19 herbaria:
BBLM (2)
BBLM-OWY (1)
BOIS (8)
CIC (7)
CIC-PYNF (1)
EWU (3)
HJAEFB (1)
ID (41)
IDS (29)
IFBLM (1)
MONT (6)
MONTU (4)
NOCA (11)
REED (3)
SOC (2)
SRP (34)
WCW (2)
WTU (3)
WWB (3)