Cypripedium parviflorum
PNW
AK
BC
ID
MT
WA
YK
104 specimens from 15 herbaria:
Alaska (12)
British Columbia (49)
Idaho (1)
Montana (17)
Washington (22)
Yukon Territory (3)
51 images from 12 herbaria:
ALA (10)
BABY (4)
EWU (1)
ID (1)
MONT (4)
MONTU (7)
NOCA (1)
RM (2)
UAAH (2)
UBC (13)
USFS (1)
WTU (5)