Nuphar sp. (Yellow Pond Lily) from the Private Collection, French Pink Toile with Aquatic Plants and Birds, c. 1830s
Nuphar lutea (Yellow Pond Lily) from William Baxter, British phaenogamous botany, vol. 4, plate 281, 1839
Nuphar advena (Yellow Pond Lily) photo by Homer D. House, New York State Botanist. Walter B. Starr of the Matthews-Northrup Company, Buffalo, and Harold H. Snyder of the Zeese-Wilkinson Company, New York, photographers., Public domain, via Wikimedia Commons