Euphorbia spathulata
PNW
ID
MT
OR
WA
96 specimens from 11 herbaria:
Idaho (12)
Montana (43)
Oregon (27)
Washington (14)
60 images from 9 herbaria:
EWU (1)
ID (2)
IDE (8)
IDS (2)
MONT (26)
MONTU (16)
OSC (1)
SOC (3)
SRP (1)