Glossodia R.Br. >

Labellum sitting at ± right angle to the column. Labellum sessile, with calli at the base only Glossodia
consider the other alternative
Calli at the base of the labellum fused, with a bilobed head. Flowers usually 3–4 cm diam. (up to 6 cm), 1–2 (rarely 3) together. Perianth purplish or white. Plants up to 30 cm high. Leaf oblong to lanceolate, 4–15 cm long, hairy. Widespread. Fl. spring Glossodia major