Dactylina
arctica
PNW
AK
BC
WA
YK
299 specimens from 7 herbaria:
Alaska (208)
British Columbia (76)
Washington (1)
Yukon Territory (14)
110 images from 5 herbaria:
WTU (1)
ALA (103)
SRP-L (1)
RR (4)
SRP (1)