rather pale yellow with warm red-purple spots on the lip. 
Calyzx-lobes herbaceous, glandular-hairy, ovate or ovate-oblong, 
rather obtuse. Corolla with a very short tumid rounded 
upper lip, lower lip elongate obovate-oblong rounded and 
entire at the extremity, sharply recurved a little beyond the 
middle.—D, Oliver. 
Figs. 1 and 2, Side and front view of flower :—a little enlarged. 
