Thelymitra circumsepta Fitzg.

Column between the lateral arms not hooded, warty or toothed with fringed lobes. Hair tufts on column arms dense, 3; the middle one facing the labellum; the hairs yellow. Perianth pale or dark lilac. Plant up to 60 cm high. Leaf leathery, keeled. Flowers 3–10. Blue Mts Damp situations. Fl. Dec.–Feb.