Castilleja tenuis
PNW
BC
ID
OR
WA
732 specimens from 26 herbaria:
British Columbia (3)
Idaho (232)
Oregon (350)
Washington (147)
283 images from 21 herbaria:
BBLM (7)
BBLM-OWY (3)
BLMMD (1)
BLMVL (9)
BOIS (3)
CIC (56)
CIC-PYNF (1)
CIC-SHO (1)
CRMO (1)
EWU (8)
HPSU (10)
ID (76)
IDS (20)
LINF (2)
NOCA (2)
SOC (21)
SRP (38)
UBC (1)
WCW (5)
WTU (14)
WWB (4)