minatmg behind in a short conical spur, lamina broadly obovate- 

 oblong, acute, recurved, with three longitudinal lamella?, white 

 towards the base, with purple spots and blotches, golden-yellow 

 from the middle to the tip. Column rather short, without wings, 

 spotted with purple in front. — /. D. H. 



Fig. 1. Ovary and column. 2. Pollinia. 3 and 4. Lip :— all magnified. 



