Symphyotrichum lanceolatum
PNW
BC
ID
MT
OR
WA
301 specimens from 23 herbaria:
British Columbia (30)
Idaho (113)
Montana (111)
Oregon (23)
Washington (24)
212 images from 20 herbaria:
BBLM (1)
CIC (22)
HPSU (1)
ID (25)
IDE (9)
IDS (14)
MONT (24)
MONTU (42)
NOCA (3)
PLU (3)
PNNL (7)
RM (6)
SOC (5)
SRP (21)
UBC (3)
USFS (3)
VALE (3)
WSTC (1)
WTU (16)
WWB (3)