Symphyotrichum laeve
PNW
AK
BC
ID
MT
OR
WA
364 specimens from 13 herbaria:
Alaska (2)
British Columbia (44)
Idaho (65)
Montana (188)
Oregon (1)
Washington (64)
296 images from 11 herbaria:
EWU (2)
ID (48)
IDS (4)
MONT (47)
MONTU (83)
OSC (4)
SRP (6)
UBC (7)
WCW (1)
WS (57)
WTU (37)