Children (16 direct children, 466 direct and indirect children):
Nuphar
(tree size 76)
Pond-lily
Victoria
(tree size 8)
Giant waterlily
Barclaya
(tree size 7)
Ondinea
(tree size 3)
Microvictoria
Euryale
(tree size 3)
Nymphaeoideae
(tree size 321)
Nupharoideae
Nymphozanthus
(tree size 18)
Ropalon
(tree size 1)
Ploufolia
(tree size 1)
Hydrostemma
(tree size 3)
Castalia
(tree size 8)
Leuconymphaea
(tree size 1)
Barclayoideae
Euryaloideae