Corallorhiza trifida
PNW
AK
BC
ID
MT
OR
WA
YK
407 specimens from 24 herbaria:
Alaska (114)
British Columbia (60)
Idaho (60)
Montana (83)
Oregon (26)
Washington (37)
Yukon Territory (27)
234 images from 19 herbaria:
ALA (123)
CIC (1)
CIC-PYNF (1)
EWU (1)
HJAEF (1)
ID (29)
IDS (1)
MONT (11)
MONTU (28)
NOCA (3)
PSM (3)
RM (2)
SRP (4)
UAAH (1)
UBC (12)
USFS (5)
WCW (1)
WTU (5)
WWB (2)