Pinus ponderosa var. ponderosa
PNW
BC
ID
MT
OR
WA
226 specimens from 14 herbaria:
British Columbia (12)
Idaho (15)
Montana (3)
Oregon (106)
Washington (90)
72 images from 11 herbaria:
CIC (4)
HJAEF (1)
HJAEFB (1)
ID (13)
MORA (5)
NOCA (3)
OSC (16)
SOC (6)
SRP (3)
WS (4)
WTU (16)