bright red. Zadellum, the greater part of it is formed by the 
nearly globose spur, white, fleshy, large, tinged with yellow, 
having a tooth on each side in front ; the lamina or lip resembles 
a broad white triangular appendage to the spur, reflexed and 
and, margined with a deep white fringe of delicate glandular 
hairs; the disc of this lamina is dotted with red. Column very 
short, toothed at the sides, red. Anther-case nearly hemi- 
spherical. 
Figs. 1 and 2. Views of the flower, from which the sepals and petals have 
been removed :—magnified, 
