Cassiope mertensiana ssp. mertensiana
PNW
AK
BC
ID
OR
WA
606 specimens from 13 herbaria:
Alaska (42)
British Columbia (396)
Idaho (12)
Oregon (36)
Washington (120)
72 images from 9 herbaria:
ALA (30)
CIC (1)
ID (15)
IDS (1)
NOCA (8)
SRP (2)
UBC (13)
WTU (1)
WWB (1)