Type

"Mitchell Plateau, Western Australia [precise locality withheld for conservation reasons], 25 January 2010, R.L. Barrett & M.D. Barrett RLB 6425 (holo: PERTH 08613869; iso: PERTH (spirit), BRI, CANB, DNA, K, MEL)."

Etymology

"The epithet honours Helen Aston, one of Australia’s leading aquatic plant taxonomists, who revised the Australian <i>Nymphoides</i> species (e.g. Aston 1973, 1982, 1987, 1992, 2003, 2009) along with several other aquatic genera."

Type

"Mitchell Plateau, Western Australia [precise locality withheld for conservation reasons], 25 January 2010, R.L. Barrett & M.D. Barrett RLB 6425 (holo: PERTH 08613869; iso: PERTH (spirit), BRI, CANB, DNA, K, MEL)."