Symphyotrichum ascendens
PNW
BC
ID
MT
OR
WA
729 specimens from 24 herbaria:
British Columbia (8)
Idaho (279)
Montana (260)
Oregon (157)
Washington (25)
507 images from 22 herbaria:
BBLM-OWY (3)
BOIS (6)
CIC (32)
CIC-PYNF (2)
CRMO (7)
EWU (1)
HPSU (1)
ID (97)
IDS (55)
IFBLM (1)
MONT (90)
MONTU (80)
OSC (2)
SEF (1)
SRP (28)
TFBLM (1)
UBC (5)
VALE (6)
WCW (1)
WS (1)
WTU (86)
WWB (1)