Platismatia
norvegica
PNW
AK
BC
OR
WA
716 specimens from 11 herbaria:
Alaska (256)
British Columbia (95)
Oregon (113)
Washington (252)
495 images from 6 herbaria:
ALA (34)
OSC (437)
RR (15)
SRP (4)
SRP-L (4)
WTU (1)