Nymphaea
From Wikipedia
[edit] Species
About 50 species, including:
Nymphaea alba - European White Water-lily
Nymphaea amazonium
Nymphaea ampla
Nymphaea blanda
Nymphaea caerulea - Egyptian Blue Water-lily
Nymphaea calliantha
Nymphaea candida
Nymphaea capensis - Cape Blue Water-lily
Nymphaea citrina
Nymphaea colorata
Nymphaea elegans
Nymphaea fennica
Nymphaea flavovirens
Nymphaea gardneriana
Nymphaea gigantea - Australian Water-lily
Nymphaea heudelotii
Nymphaea jamesoniana
Nymphaea lotus - Egyptian White Water-lily
Nymphaea lotus var. termalis
Nymphaeae lutea - Yellow water-lily or Brandy bottle
Nymphaea mexicana - Yellow Water-lily
Nymphaea micrantha
Nymphaea odorata - Fragrant Water-lily
Nymphaea pubescens
Nymphaea rubra - India Red Water-lily
Nymphaea rudgeana
Nymphaea stellata - Blue Water-lily (National flower of Sri Lanka) Nymphaea stuhlmannii
Nymphaea sulfurea
Nymphaea tetragona - Pygmy Water-lily
Nymphaea tuberosa