Calochilus R.Br. >
Labellum 2–3 times as long as the other perianth segments, covered with long hairs Calochilus
Column glands connected by a prominent coloured ridge. Plants 18–36 cm high. Leaf c. 20 cm long. Stem-bracts 2–4. Flowers 2–8. Labellum 2 cm long, beset with purple hairs. Open forest. Fl. Sept.–Nov. (Occasionally a specimen occurs which has a labellum without calli or hairs. Here it is considered to be a variant of this species but is recognized as C.imberbis R.S.Rogers by some) Calochilus robertsonii