Nuphar variegata
PNW
AK
BC
ID
MT
WA
YK
41 specimens from 8 herbaria:
Alaska (2)
British Columbia (8)
Idaho (2)
Montana (26)
Washington (1)
Yukon Territory (2)
29 images from 5 herbaria:
BABY (1)
ID (9)
MONTU (17)
UAAH (1)
WCW (1)