one inch long. Calyculus very short, shortly six-toothed. Sepals 

 one to one and a quarter inch long, linear-oblong, the dorsal a 

 little obovate. Petals as long, but much broader. Lip with 

 the middle lobe bifid, margins somewhat undulate, of the same 

 colour as the petals, but with two whitish areas on the disk, 

 which are surrounded with a deeper purple ; crest of hairs on 

 the disk small, long, yellowish. Column with narrow wings. 

 Stigma with its edges crenulate. J. D. IT. 



Fig. 1. Upper part of ovary, calyculus, and lip. 2. Base of lip and column. 

 3. Upper part of column, showing the stigma and anther : — all magnified. 



