Diuris systena D.L.Jones & L.M.Copel. legitimate

• APC
• Plantae(reg.)
• Charophyta(div.)
• Equisetopsida(cl.)
• Magnoliidae(subcl.)
• Lilianae(superordo)
• Asparagales(ordo)
• Orchidaceae(fam.)
• Diuris(gen.)
• systena(sp.)

| sensu Council of Heads of Australasian Herbaria (28 February 2018), Australian Plant Census