Bracteas membranaceous, oblong. ‘The ground-colour of the 
rather large flowers is white. Sepals oval, oblong, acute, spread- 
ing, tipped with purple. Pefa/s also spreading and equally 
tipped with purple, broad-ovate. Zp cucullate, shortly spurred 
at the base behind, scarcely three-lobed, broad; the disc rich- 
yellow and pubescent, having a deep sanguineous spot near the 
base and a small purple spot at the apex; the margin at the 
base is fringed. Ovary slightly clavate, pedunculiform. Column 
short, decumbent at the base to where the lip is jointed upon it, 
bearing a tooth on each side at the top. Anther-case white, 
hemispherical. 
Fig. 1. Column and anther-case, magnified. 
