Potamogeton polygonifolius Pourr. APC

legitimate

APC
Plantae(reg.)
Charophyta(div.)
Equisetopsida(cl.)
Magnoliidae(subcl.)
Lilianae(superordo)
Alismatales(ordo)
Potamogetonaceae(fam.)
Potamogeton(gen.)
polygonifolius(sp.)

| sensu

Council of Heads of Australasian Herbaria (2014), Australian Plant Census

A northern hemisphere taxon recorded by F.Mueller, Second Syst. Census 204 (1889), but not known to occur in Australia.