Nuphar lutea (L.) Sm. [ Nuphar polysepala Engelm.]
      
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12 704663 Nuphar lutea (L.) Sm. [80 704686 Nuphar polysepala Engelm.] Nymphaeaceae
W. Curtis, Bot. Mag., vol. 146 [ser. 4, vol. 16]: t. 8852 (1920) [M. Smith]