. "*Neptunia prostrata (Baillon)" . . "*Neptunia natans (Druce)" . "Neptunia oleracea, commonly known in English as water mimosa or sensitive neptunia, is pantropical nitrogen-fixing perennial legume. Genus and common name come from Neptune, god of the sea, in reference to the aquatic habit of some species in the genus."@en . . . . . . . . . .