Massalongia
carnosa
PNW
AK
BC
ID
MT
OR
WA
167 specimens from 10 herbaria:
Alaska (30)
British Columbia (36)
Idaho (32)
Montana (8)
Oregon (14)
Washington (47)
69 images from 6 herbaria:
ALA (16)
SRP-L (4)
SRP (4)
RR (43)
CRMO (1)
VALE (1)