Hibiscus trionum
PNW
BC
ID
MT
OR
WA
56 specimens from 13 herbaria:
British Columbia (2)
Idaho (16)
Montana (14)
Oregon (18)
Washington (6)
35 images from 8 herbaria:
CIC (1)
ID (2)
IDE (11)
IDS (2)
MONT (14)
SOC (2)
SRP (2)
VALE (1)