Penstemon deustus
PNW
ID
MT
OR
WA
1405 specimens from 34 herbaria:
Idaho (667)
Montana (35)
Oregon (513)
Washington (190)
635 images from 29 herbaria:
BBLM (8)
BBLM-OWY (2)
BLMMD (3)
BLMVL (6)
BOIS (30)
CIC (106)
CIC-PYNF (3)
CIC-SHO (5)
COLO (1)
CRMO (9)
EWU (7)
HPSU (7)
ID (149)
IDE (4)
IDS (58)
LEA (1)
LINF (1)
MONT (10)
MONTU (7)
NOCA (2)
PLU (1)
PSM (4)
RM (7)
SOC (19)
SRP (77)
USFS (2)
WCW (14)
WTU (82)
WWB (10)